All you need to know about Flutter 1.12

May 26, 2021By Rakshit Patel

Flutter is a user interface toolkit developed by Google that allows developers to create interactive, intuitive, and natively compiled applications. It enables you to build online, mobile, and desktop applications from a single codebase.

Due to its superior visual appearance, Flutter, which was first revealed in May 2017, rapidly became everyone’s first option for cross-app platform. Not only that, but according to GitHub’s State of Octoverse survey, it’s the fastest growing open-source project.

Google’s Flutter connect event on the 11th of December 2019 concluded with some big announcements and the publication of Flutter 1.12.

But what is Flutter 1.12, exactly? In this blog, we’ll go over what’s new in Flutter 1.12, the most recent edition. We’ll also talk about how Google’s Flutter has shifted its emphasis to ambient computing in its latest update. Apart from that, we’ll talk about how it affects different brands, start-ups, entrepreneurs, and more.

What is ambient computing and what’s its significance?

Ambient computing encompasses a number of different ideas. It’s a mixture of software, hardware, user interface, learning, and machine/human interaction. Its main goal is to help developers by allowing them to easily code their apps in Google’s Dart programming language and then run them across several platforms without having to change the code for each version and platform.

Google’s vision of ambient computing has always been to allow users to access applications and web services from any computer, venue, or by using a clear collection of methods and commands.

Flutter is a great match for Google’s ambient computing vision, in which developers can create apps for different devices and platforms using a single code base.
Flutter can also run apps on Android Development, iOS Development, the web, desktop, and Google’s fuchsia platform.

What’s new in Flutter 1.12?

Now that we’ve established the importance of ambient computing, let’s take a look at all of Flutter 1.12/’s new features.

Launch of Dart 2.7

Dart 2.7 is included in Flutter 1.12, the most recent stable edition. This is an important update because it will improve Dart 2.5’s functionality. It will also assist developers in preventing errors when they encounter a parse integer in a string or when variables reach zero.

This is a vital aspect that distinguishes Flutter from the competition. Flutter apps are written in Google’s Dart language, which can be run in browsers and compiled with JavaScript. The Dart programming language helps developers to reuse code for both web and smartphone applications.

Flutter macOS desktop support

MacOS desktop support is also included in Flutter 1.12. This feature makes it easier for developers to create completely optimised macOS applications using release mode. It will also make it simple to integrate the characteristics of material design into Flutter-based software.

Beta web support

But that’s not it. Visual density assistance, menu dropdown keyboard navigation, checkboxes, radio buttons, and several other features have been added to the Desktop app support.

Web support in beta

The web support, which was also upgraded, was one of the big highlights of Flutter 1.5. Flutter’s web support has entered beta status. The beta version makes it easy for developers to use the Dart compiler in conjunction with the Flutter architecture.

iOS 13 Dark Mode

The Flutter 1.12 release notes also state full support for iOS 13’s dark mode. Not only that, but they’ve also enhanced haptic feedback, reduced long press time, and scrollbar fidelity with less drag.

Flutter added support for auto toggling in Android 10’s dark mode earlier this year. When using the stock material design widgets, this meant that developers only had to put in a small amount of effort to enable the dark mode.

All iOS-like widgets, such as Cupertino, now have a dark theme that can be activated automatically in the device’s dark mode environment.

Upgrade in add-to-app

The most recent version of Flutter includes an update to the add-to-app feature. This provides official help for integrating Flutter into current iOS or Android software. It can also help with the app’s migration to Flutter.

The ‘Flutter Module’ choice, which is present in the new view of the Android Studio, allows Android application developers to take advantage of this functionality. This choice enables developers to seamlessly incorporate Flutter into their existing Android projects.

DartPad update

Another big Flutter 1.12 upgrade is the modified DartPad. DartPad has been upgraded to have the power of an entire editing Flutter code. It also aids in the efficient execution of Flutter code and the evaluation of rendered UI.

Enhancements in Android build

To improve the Android build, Flutter has found a few build issues in the update. They advanced Android app growth, particularly in terms of integrating plugins, by using AndroidX support libraries.

They have already migrated the Flutter team’s plugins to AndroidX and are recommending that all applications and plugins be moved to AndroidX as well.

For all those plugins that are either having implementation issues or have not yet switched, they have an alternate code route that uses Android archive files and Jetifier.

Debugging layout problems with layout explorer

If you write the codes yourself or use Hot UI, you will end up with a code that is riddled with errors.

Dart DevTools was created to solve both of these issues. Flutter added a feature called Layout Explorer in the latest version of DevTools, which augments the inspector with a visual representation of your layout.

Adobe XD to Flutter plugin

Flutter currently has partnerships with Adobe XD, allowing Flutter plugins to access XD.The new XD version in Flutter will convert XD designs into codes automatically, which is an important part of Flutter application growth.

Not only that, but it also aids designers in prototyping and developing a consistent user interface through smartphone, laptop, online, and other platforms.

Multi-device debugging

The Flutter team also unveiled a brand new Google Fonts kit, which contains nearly 1000 open-source font families. This makes it easier for designers to incorporate beautiful typography.

Golden image testing

A golden image is a high-resolution image file that considers the true rendering of an app, widget, given state, or other visual representation you’ve chosen to capture.

The team in Flutter 1.12 is made up of applications from both the GoldenFileComparator and LocalFileComparator groups. Their unique feature is that they compare by pixels rather than bits, which eliminates false positives.

These applications show visual variations that aid in distinguishing between the changes to your golden picture that are being tested.

You can Hire Android Developer and Hire iOS Developer for part time, full time and scheduled time of period for your business development process. Contact Crest Infotech to know more about Android Development and iOS Development services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


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Everything you need to know about Flutter 2.0

May 25, 2021By Rakshit Patel

Google unveiled Flutter 2.0 on March 3, 2021, at an event called Flutter Engage. There has been a lot of buzz about this launch, with many IT experts and seasoned developers hailing it as a watershed moment. This latest update includes features and fixes that are unique in their own right.

Previously, developers used Flutter to create Android and iOS apps. Its mobile app development services have now been expanded to other platforms, including mac, windows, Linux, and embedded devices, with the most recent version update. Additionally, developers can now use Flutter to create web apps, or applications that run in the browser.

This is a huge relief for developers all over the world because working on different platforms for the same project is a tedious task because the logic needs to be changed according to how the operating system adopts it.

In addition, the stable update version claims to have resolved 24,541 issues and merged 17,039 PRs from 765 contributors. Furthermore, the volunteer PR reviews have contributed by reviewing 1525 PRs.

There’s a lot to like about the latest Flutter edition, and we’ll try to cover the highlights in this blog.

Flutter 2.0: What’s new?


Flutter’s web support is the most exciting aspect of this stable update. Flutter has raised the bar for reusability of code by adding support for the web platform. The release is critical because it marks the transition from a document-centric to an app-centric framework. As a result, Flutter developers now have the option of building apps on the site.

Flutter has created a foundation for developers to create immersive mobile apps by leveraging the strengths of web platforms. It has also added APIs for creating versatile and interactive 2D and 3D graphics to the platform.

Flutter 2.0 includes a Canvas-Kit-based renderer in addition to the HTML renderer. It also includes a Connection widget, which allows developers to create a web-app-like experience in the browser.

Sound Null Safety

The Dart language has a significant addition in the form of sound null defence. It allows programmers to tell the difference between non-nullable and nullable forms. Developers can avoid null error crashes during development by putting this in place.


Flutter has expanded its support for desktop applications in the same way as it has for mobile applications. Flutter now allows developers to provide a native-like experience across all platforms. Several main features are included in this experience, such as precise mouse dragging, text selection pivot points, a built-in context menu, and so on.

The new version allows programmers to halt keyboard events even after they have started. Additionally, developers can easily reorder objects in the ReorderableListView widget.

Another new feature in the desktop app is the redesigned scrollbar widget, which allows users to use their thumb to interact with it. The desktop-flutter software also displays page and down tracks. The cursor even hovers over the scroll bar. Furthermore, the latest ScrollbarTheme class allows users to configure the app to their liking.

The most recent Flutter update also aids developers in creating more fluid resizing for macOS and Windows.

Second, the Flutter group has progressed in terms of producing a high-quality publication. You can now expect native-like text editing, native top-level menus, and accessibility support, among other items.

Google Mobile Ads

Flutter’s latest release also includes a trial version of the Google Mobile Ads SDK. This allows developers to use the current overlay formats to include native advertising and inline banners. Admob and Ad Manager enable developers to easily customise advertisements.

Platform adaptive apps

Flutter now supports Linux, macOS, and Linux as well, as we stated earlier. Many developers, however, are unsure how to write an application that adapts to various screen sizes, such as small, medium, and big.

Developers also wonder about various idioms (mobile, web, and desktop) and input modes (keyboard, touch) in addition to the computer.

Latest iOS features

With the release of Flutter 2.0, the company is bolstering its iOS support with new features. It has a total of 17039 PRs, with 178 of them being connected to iOS. There are also 23495 that have State Restoration to iOS. 67781 also allows developers to build an IPA without having to open Xcode.

Additionally, 69809 brings the CocoaPods version up to date with the new tooling.Not only that, but the latest update also includes new iOS widgets that follow the Cupertino design language. Let’s take a look at each of these widgets individually:

CupertinoSearchTextField is a UI for the iOS search bar. Similarly, the CupertinoFormRow, CupertinoFormSection, and CupertinoTextFormFieldRow widgets assist in the development of validated form fields with iOS’s sectioned visual aesthetics.

Autocomplete and ScaffoldMessenger

Developers already have access to two new widgets: Autocomplete and ScaffoldMessenger, thanks to the latest Flutter update.

When we talk about Autocompletecore, we’re talking about the bare minimum of features that you’ll need to add autocomplete to your Flutter app.The autocomplete function has been requested for a long time. If we had to summarise it in a single sentence, this feature allows you to use auto-complete features in your native Flutter apps.

When it comes to ScaffoldMessenger, it facilitates the formation of SnackBar for the action in between Scaffold transitions.

Multiple Flutter instances with Add-to-App

Many developers like Flutter because it allows them to reuse the same code for both Android and iOS apps.

Using the App-to-App feature, you can also add Flutter to an existing application. This feature is important because it saves the native code base and allows developers to run the code on both platforms.


With the release of Flutter 2.0, the community’s name was changed from DevTools to FlutterDevTools, particularly when it came to debugging.

Visual Studio Code, IntelliJ, and AndroidStudio will now be able to assist developers with debugging by searching for exceptions thanks to the latest FlutterDevTool. In addition, the latest FlutterDevTool can detect images with a higher resolution.

You can Hire Android Developer and Hire iOS Developer for part time, full time and scheduled time of period for your business development process. Contact Crest Infotech to know more about Android Development and iOS Development services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


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Top Features of Swift Programming Language

May 17, 2021By Rakshit Patel

Open Source

Swift applications were created by Swift.org, a website dedicated to the open-source Swift community. It’s built with source code, a bug tracker, mailing lists, and standard development mailing lists.

Swift.org also offers a Linux version of the language, as well as a Linux toolset that includes support for package managers, the LLDB debugger, and the REPLMac. Swift can be used to build applications for iOS Development, OS X, tvOS and watchOS . It does, however, need a Mac to run.

To put it another way, Swift makes application creation safer and quicker while also increasing the enjoyment of programming.

Advancement in Syntax

You can now write more expressive code with Swift’s new syntax tools. New Objective-C features including null-ability and generics descriptions were used in the SDKs to make code safer and cleaner.

Interactive Playgrounds

Professional developers will profit from Swift’s Playgrounds. It helps programmers to experiment with new Graphics or algorithm routines without having to create an entire iPhone application.

Inline code execution has now been introduced to Apple’s playgrounds, allowing programmers to write an algorithm or a large number of codes while receiving input.

This feedback loop has the potential to increase the speed at which code can be written.

In addition to embedded images and links, playgrounds may contain comments that use bullet lists.


Swift eliminates whole swaths of potentially dangerous code. Integers, for example, are tested for overflow, variables are always initialised before being used, and memory management is done automatically.

Another advantage of Swift is that its objects can never be empty, which means that if you write poor code, it will generate a compiler error. In other words, bugs can be solved as code is written, reducing the amount of time and money spent on error correction.

Finally, if a NIL optional variable is used, it causes a runtime crash, which may help you avoid the bug or repair it faster in Swift code.

Fast and Powerful

Swift has changed dramatically as a result of the removal of legacy C conventions. It converts Swift code into optimised native code using the LLVM compiler, which is extremely fast.

Swift has rendered object categorization much faster and more efficient than Python. In reality, it provides developers with essential object-oriented features including classes, protocols, and generics, giving Cocoa and Cocoa Touch developers the authority and performance they need.

In reality, it provides developers with essential object-oriented features including classes, protocols, and generics, giving Cocoa and Cocoa Touch developers the authority and performance they need.

Objective-C Interoperability

Since Swift is backwards compatible with Objective-C, you can create a project that includes files written in both languages. Apps with a mixed-language codebase can be developed.

You can also use Swift’s new features to incorporate elements of your app’s functionality and seamlessly integrate it back into your current Objective-C codebase.

It Is Built for Safety

Safety is the most important consideration for someone developing an app. The best thing is that when you work with Swift, you won’t have to deal with any potentially dangerous code.

It also employs the most up-to-date programming conventions to assist developers in maintaining the security of the apps they create.

It’s worth noting that in the programming language, valuables can be defined as value types or optional types. It means that a skilled developer has the authority to determine whether or not a value exists (nil).

It means that if a developer chooses Zero as an option, It means that if a developer makes the mistake of using the NIL optional value, the programming language would cause a runtime crash. This stays on the line of code, pushing the developer to fix any bugs as soon as possible.

To summarise, Swift does not allow you to create dangerous bugs or exception-free applications.

If you want cost cutting to your iOS mobile application, you can go for React Native Development or Ionic App Development which support to iOS as well as Android..

You can Hire iOS Developer for part time, full time and scheduled time of period for your business development process. Contact Crest Infotech to know more about iOS Development services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


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6 security concerns that app developers should be aware of

May 17, 2021By Rakshit Patel

Mobile apps are catching up, and with this pace of development, mobile app developers must consider not only offering new and more functionality to users, but also the application’s protection.

Mobile device protection is a major concern because the data stored inside the system may be jeopardised if adequate security measures are not implemented during the design process. Additionally, due to the widespread use of smartphones in today’s world, mobile application vulnerabilities have increased significantly.

Hackers are now focusing their efforts on mobile apps in order to gain access to user personal information and data and use it maliciously. As a result, when developing an app for both the iOS Development and Android App Development platforms, developers must exercise extreme caution.

Here are a few options for creating a fully secure mobile app:

  • Try to write a secure code

Hackers can quickly exploit code, which is the most vulnerable feature of any mobile application. As a result, it is important that you write highly secure code. Malicious code affects approximately 11.6 million computers, according to studies.

Hackers can reverse engineer your app code and use it for malicious purposes, so try and write hard code that is difficult to crack and use agile development to patch and upgrade your code on a regular basis. In order to develop the highest quality of code, other best practises include code hardening and signing.

  • Encrypt the data

Encryption is the process of converting data being transmitted into a format that cannot be read by someone else without decryption. This is an effective method of preventing data from being misused.

As a result, even though the data is stolen, hackers will be unable to decrypt it, rendering it useless to them. One of the best practises is to create an app in such a way that all of the data contained inside it is well encrypted.

  • Be careful while using libraries

The development of mobile app code often necessitates the use of third-party libraries. You should not rely on any library for app development because the majority of them are insecure. Often try to validate the code after using different types of libraries.

Because of the vulnerabilities in the library, attackers may use malicious code to crash the machine.

  • Use authorized API

In your software code, always remember to use approved APIs. It always gives hackers permission to use your information. For example, hackers may use authorization information caches to obtain device authentication.

To achieve full protection in mobile applications, experts suggest providing a central authorization for the entire API.

  • Use high level authentication

The most important aspect of mobile app protection is authentication mechanisms. One of the most common flaws in mobile apps is weak authentication. Authentication as a developer and a user should be taken seriously from a security standpoint.

Password authentication is one of the most popular forms of authentication, so the password policy should be strict enough to prevent it from being broken.

Multi factor authentication is another way to make your app more safe. It can be done with an OTP login or an authentication code sent by email, or it can be done even more securely with biometrics.

  • Create techniques for detecting tampering in your app

This method is used to receive notifications when the code is updated or altered. It is frequently necessary to keep track of code changes in your mobile app so that malicious programmers can not inject bad code. To keep track of events, try to design triggers for your application.

You can Hire iOS Developer and Hire Android Developer for part time, full time and scheduled time of period for your business development process. Contact Crest Infotech to know more about iOS Development and Android Development services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


react to ios

How to convert React Native to your Native Android & iOS app?

March 16, 2021By Rakshit Patel

Mark Zuckerberg said eight years ago, “The biggest mistake we made as a business was betting too much on HTML5 as opposed to native ones.” He vowed to come back with a better user experience because of this. React Native was launched six years ago at Facebook’s ReactJS conference in Feb 2015. React Native was released as an open-source platform in March 2015. CSS or HTML are not required by React Native. Instead, in Java or Objective-C, React Native developers write native code.

It is more likely to turn into a revolution when the owner of a network with billions of end users makes a move. And, with Respond Native, the same thing occurred. Some of the people who started digitally were and are persuaded that they wanted the platform, and so they created React Native apps.

The scalability and ease of complexity of the system is unparalleled, and the software offers an improved user experience. In direct contrast to this, native apps are still considered by some software development firms as the go-to-way for app development. Businessmen are convinced of the technology stack that these businesses approve in most of the cases, given their experience.

They end up sparing more, however, if the Android and iOS app specifications are not at par with the growth.

Which is the way to go, then?

To build a highly stable Android and iOS app, there are two ways:

Using Respond Native to create Native Apps

Converting an existing app to a React Native application

You don’t need to spare another major budget if you are invested in the creation of a native app. To update the native app to React Native, you can recruit dedicated React Native developers.

We present a full guide below with main aspects that you should consider before using React to build native apps for Android and iOS.

What are the limitations of developing apps using React Native?

The reality is that when it comes to developing native apps using React, the occurrence of bugs, errors, and security vulnerabilities is very common. You might experience such performance problems, despite the popularity of React Native.

However, the React Native developers will stay on top of the smooth development of native apps if you are well aware of these issues.

Requires native developers even when it possesses cross-platform functionality

It is evident that you need to rely on the developers of the Native App in some of the processes where JavaScript is used. This is actually true for the case in which for your React Native applications you need to implement high computational operations.

In addition, to incorporate SDKs such as Google Analytics, you will need to understand the processing of the native library. Also, since it illustrates cross-platform, it is viewed that on Android and iOS, any software feature written on a hybrid system will function exactly the same. For several applications, it runs in the exact way; however, it is not the case during every development episode.

The basic goal behind every application is to provide end-users with various features and functionalities for a better conversion rate. As a result, an abstraction layer is introduced on the native platform to generate more functionalities during the creation of an app in React Native.

As this is an abstract layer, it does not identify bugs. In the abstraction layer, thus, a bug means a bug in the programme. They are hard to classify and diagnose. In addition to this, in turn, an abstraction level means you have to rely on third-party resources to ensure that your system remains valid.

Debugging style is inconvenient for building React Native apps

If you have a Respond Native developer newbie, it can be a little inconvenient to debug types. This is because you do not rely on the chrome debugger to modify each element’s property in a different way.

Style debugging can be a little distracting as it boosts and covers the entire computer. In other words, debugging styles in React Native can be complex in nature and can make it difficult for developers to handle items.

Complicated iOS deployment

The difficulty when it comes to testing is one of the problems with the development of the React Native iOS app. You will have to endure the difficult task of making a decision about the testing method when creating an app using React Native. Apple’s Testflight tool is typically effective.

This comes on the basis of the difficulties associated with both obtaining certificates and profiles of provisioning. The deployment phase, on the other hand, is trouble free and smooth.

What are the advantages of using a React Native for your existing Native android and ios apps?

In order to create a scalable, stable and highly secure application, the degree of competition across the IT industry is rising. As a consequence, the buzz word for the millennium has been cross-platform app growth.

We have selected React Native for the conversion to a high-performance and stable app on similar lines. Besides this, you can concurrently create two applications. If you are finished with the conversion, there are several more benefits that you can get.

You can also Hire Dedicated Developer and Hire Mobile Developer. Contact Crest Infotech to know more about Dedicated and Mobile Development services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


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5 Most important roles to define in your project team

March 13, 2021By Rakshit Patel

Effective ventures are typically the product of cautious preparation and a committed development team’s creativity & cooperation.

Without each of its main team members, ventures will never succeed, but typically, it is not always clear who those members are or what positions they perform.

Project manager

In the project, the project manager plays the most significant role and is responsible for its successful completion.

The role of the project manager is to certify that the project continues while achieving its targets within the defined time period and within the set budget.

Project managers also ensure that plenty of supports are provided for projects while maintaining ties with contributors and stakeholders at the same time.

Project manager duties:

  • Create a project plan
  • Manage deliverables in a timely manner
  • Hire qualified project staff
  • Lead and supervise the project team
  • Decide the methodology used on the project
  • Establish a project schedule and decide each phase
  • Allocate tasks to project team members
  • Provide daily updates to upper management

Team leader

A team leader is someone who provides his or her team members with input, instruction, and direction to ensure that all project objectives are accomplished. A successful team leader recognises the strengths, limitations, and motives of the members of his team. In addition to this, team leaders often perform different positions in an organisation.

By using all of the means available to them, their profession is to ensure the completion of the tasks.

A list of some important positions a team leader normally works on is below:

  • Creating a plan to achieve the goal of the team
  • Offering valuable training needed by team members
  • Speaking specific orders to members of the team
  • Listening for input from team members
  • Monitoring the commitment of team members to make sure that the preparation they are given is useful. They also see if there is a nfor extra preparation.
  • Managing the flow of everyday activities
  • Creating reports to notify the organisation about the success of the team
  • Distributing information to the relevant workers

Senior member

As a more seasoned and professional team member, a senior member is also considered.In order to deal with the major and more complicated project assignments, they are delegated and maybe more projects are assigned at once.

A senior member’s correct job description and duties can vary from business to business.There might also be extra responsibilities for a senior team member related to project management, project managers, and the organisation as a whole.

Their roles for projects include:

  • Being a point of escalation. On projects belonging to junior workers, senior team members may often serve as a main point of contact for stakeholders. This is generally achieved when increasing problems can not be solved on their own by the project manager.
  • Protect ventures that are failing. A senior member steps in to assist the junior members or takes over the project when a project gets too far off its track.
  • Responsibilities for a member of a senior project include:
  • Conducting and recruiting junior participants for interviews. The interview is taken by senior team members and they decide to recruit a new project member.
  • Supervising and preparation. In some industries, senior members of the project report directly to team leaders who further steer it.
  • Coaching and Mentoring. In coaching and mentoring new junior workers, senior project participants are most frequently involved.
  • As a role model, get up. People in this profession are supposed to play a role model for the team’s junior employees.
  • Supporting Big-Picture. The roles of senior project participants also revolve around assisting with programmer management and other PMO responsibilities.

Junior member

Within the specified time period, a junior team member is responsible for the completion of the project work.In order to achieve the aim of a given project, their job description includes collaboration with the other team professionals and technicians. They also follow the administrative requirements for project implementation.


A contributor to the project team is an individual or group participating in collaboration but not directly involved in the execution of tasks and the performance of project team duties.

You can also Hire Dedicated Developer and Hire Dedicated Designers. Contact Crest Infotech to know more about Dedicated Development and Designing services in Details.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.


Personalization is precise in making a Mobile User Experienced

Personalization is precise in making a mobile User Experience delightful

June 06, 2017By Rakshit Patel

Imagine a picture that changes dynamically according to your moods or situations. What will your house say, when it gets back to you? And your car, and your bus, and your restaurant table, and your e-commerce shopping cart.

Let’s find out! The Internet is connecting to almost everything around us and transforming it. The office whiteboard, your refrigerator, and home thermostat, even your plants – they can all be plugged into the digital world. Mobile apps will play a huge role in making them work together.

Mobile apps are available for nearly every task imaginable. From predicting the weather to encrypted messaging, sharing photos with friends or requesting a personal driver, there’s an app for most imaginable needs.

Mobile communication is so integrated into our lives that many people feel uncomfortable without a cell phone.

Smartphones have become an inseparable part of our daily lives. Waking up with a morning alarm, using Whatsapp, listening to music, reading the news, watching YouTube videos, checking emails, updating project statuses, and so on. Everything is seamlessly executed from our mobile devices.


A mobile app is a software that runs on a handheld device (phone, tablet, e-reader, iPod, etc.) that can connect to wifi or wireless carrier networks, and has an operating system that supports standalone software.

Mobile applications date back to the end of the 20th century. In the past few years, mobile apps have progressed swiftly and new applications are being introduced in the market every now and then. As the users of these apps are getting more demanding day by day, the developers are trying to develop such apps that meet their needs. As per the current scenario, Google Play houses 2.2 million apps and the Apple App Store has about 2 million apps and this number is not going to slow down anymore.

The Motorola DynaTAC 8000X was the first commercially available cell phone. First marketed in 1983, it was 13 x 1.75 x 3.5 inches in dimension, weighed about 2.5 pounds, and allowed you to talk for a little more than half an hour. It retailed for $3,995, plus hefty monthly service fees and per-minute charges.

Nokia was famous for putting the 1970s video game Snake on some of its earliest phones. Other followed, adding games like Pong, Tetris, and Tic-Tac-Toe.

These early phones changed the way people thought about communication. As mobile phone prices dropped, batteries improved, reception areas grew, and more and more people began carrying these handy devices.


The mobile app industry is an exciting area to keep an eye on. It has grown immensely over the last decade and it is likely that it’ll continue to do so.

Early phones had very small monochrome low-res screens and limited storage and processing power. They couldn’t handle the data-intensive operations required by traditional Web browsers. The bandwidth requirements for data transmission were also costly to the user.

The Wireless Application Protocol (WAP) standard was developed to address these concerns. The WAP solution was great for handset manufacturers. They could write one WAP browser to ship with the handset and rely on developers to come up with the content users wanted.


Payment was handled through various premium-priced delivery mechanisms such as Short Message Service (SMS), Enhanced Messaging Service (EMS), Multimedia Messaging Service (MMS), and WAP Push.

A variety of different proprietary platforms emerged and developers are still actively creating applications for them. One of the first was the Palm OS (now Garnet OS) and RIM Blackberry OS. Sun Microsystems popular Java platform became Java Micro Edition (Java ME). Qualcomm developed its Binary Runtime Environment for Wireless (BREW). Symbian OS was developed by Nokia, Sony Ericsson, Motorola, and Samsung. The Apple iPhone iOS joined the ranks in 2007. Google’s Android came along a year later.

The mobile phone market has become increasingly fragmented, with all platforms sharing part of the pie. Mobile software developers work with different programming environments, different tools, and different programming languages.


These days, instead of using credit or debit cards, a considerable number of customers prefer to make purchases through Google Wallet and Apple Pay. Therefore, this is giving a push to m-commerce.

Coupled with wearable devices, m-commerce payment facilities will take a different shape in 2017. Beyond predictive analytics and data collection, wearable will also play a major role in the future of m-commerce and customer loyalty.

In the current market, the two mobile platforms of choice are Google’s Android and Apple’s IOS. It makes sense, therefore, to develop your application for one or both of these platforms if you want to achieve higher market penetration and generate better revenues. Our expert developers have thorough skills and well-honed experience in developing customized applications using both Apple’s iOS SDK and Google’s Android development environment.


iPhone is a notable and far-famed mobile device used by the smartphone lovers across the world. The immense demand of it gives a straightaway signal that not only assures good return on investment for the iOS App Development but also does well for the users.

iOS, which was previously called iPhone OS, is a mobile operating system developed by Apple Inc. iOS is a mobile operating system developed and distributed by Apple Inc. It was originally released in 2007 for the iPhone, iPod Touch, and Apple TV. iOS is derived from OS X, with which it shares the Darwin foundation. iOS is Apple’s mobile version of the OS X operating system used in Apple computers.

Currently, we are working on Mobile Development At Rapid Pace, Cloud Technology, Location-Based Wi-Fi Services And Beacon Technology, Mobile Payments, Mobile Banking And M-Commerce, Internet Of Things, In-App Purchasing And Advertising.


Android is an open source and Linux-based operating system for mobile devices such as smartphones and tablet computers. Android was developed by the Open Handset Alliance, led by Google, and other companies.

Android offers a unified approach to application development for mobile devices which means developers need only develop for Android. However, their applications should be able to run on different devices powered by Android. It offers Beautiful UI, Storage, Multi-tasking, Multi-Language, GCM, Wi-Fi Direct.

Businesses looking for enterprise application can reap a lot of benefits due to the increasing number of Android users. Some of the benefits include low investment, easy customization, security and distribution, wearable devices.

Moreover, we have successfully developed hundreds of high-performance Android apps on OS releases right from Android ICS, Android KitKat, Android Lollipop, Marshmallow to the latest Android Nougat.


Whether it’s a brand new from-the-scratch mobile app, a full-blown web portal, or creating something you only dreamed possible, we have the size, scale and expertise to make it happen.

Essentially, you are looking for a quality application that will generate revenue to your business and fill a gap in the market. By choosing our company, you are working on the top list of application development companies. Furthermore, we provide services to diverse domains and are not limited to any particular field. Moreover, we have an award-winning team of strategists, UX/UI designers, business analysts, and iPhone developers.

Our iPhone app developers provide our clients with custom iPhone app solutions based on their business needs to satisfy the business user demand. We ensure that you have options in multiple categories for iPhone apps that include finance and banking, augmented reality and social network.

Our apps not only look good but are designed keeping functionality and users experience in mind. We provide an end-to-end solution, taking care of your apps’ after delivery support and maintenance.

Rakshit Patel

Author ImageI am the Founder of Crest Infotech With over 15 years’ experience in web design, web development, mobile apps development and content marketing. I ensure that we deliver quality website to you which is optimized to improve your business, sales and profits. We create websites that rank at the top of Google and can be easily updated by you.