M Cross-platform App Development, Mobile App Development

What is Cross Platform App Development? – Cost, Pros and Cons, Framework, Tools, Editors

Written by
Hemendra Singh on May 20, 2020
updated on: June 15, 2022
What is Cross Platform App Development? – Cost, Pros and Cons, Framework, Tools, Editors

“Are you looking for budget-friendly mobile applications? Do you want an application that reaches a wider audience? Want to hire cross platform development company for your dream project? For all of these questions, there’s one solution, i.e. cross-platform application development services. How does it save money? How does it benefit you? Let’s find out with this complete guide of 2021 showing the advancements of cross-platform mobile app development.”

What is Cross Platform App Development?

Cross-platform is among those platforms which have made mobile application development easy and highly used among the coders. Cross-Platform App development is also referred to the development of software that can run on many computing platforms, such as Android, iOS, Windows, Blackberry, and so on. It’s no surprise that cross-platform app development has become a prominent trend in software development. Basically, it creates applications with one single code that is interoperable in multiple mobile operating systems. Since it is compatible with more than one operating system implies that the company can release the product more quickly in high quality and reach to a wider audience.

Native or Cross Platform Mobile App Development? Which is Better?


Both technologies proved their worth. But which technology has performed well and is loved worldwide. Cross-platform application developers in India always develop something new which replaces the previous technology or has a better version of it.

Deployment cost for multiple platforms Deployment cost higher as app architecture adoption is different Cross platform requires little cost to deploy as code is the same and no architecture needed
Time of development It takes longer time as code written from scratch for each platform Cross platform allows code to be written once and run on multiple platforms
Audience reach Developing an app in single platform may lose 50% users of other platforms It allows app to run for multiple platforms to reach wider range of users
Designing techniques Designs are simplified and support is given by the respective operating system In Cross-platform, developers add some additional features
Cost for hiring developers Native developers cost high as they have expertise in single platform Cross platforms are easier to find and hiring them is pocket-friendly

Also Read: Everything About Cross-Platform Apps – Infographic

Cross-Platform App Development Pros and Cons


Every coin has two sides and so with the technology. No matter how beneficial or popular technology is. It always has some drawbacks. Let’s have a quick tip over cross-platform app development pros and cons.

Cross-Platform Mobile App Development Pros

Cross-Platform Mobile App Development Cons

Benefits of Cross-Platform App Development


  1. Code once runs multiple times: Developer needs to code once on this platform and can run the code on other platforms. Thus, it needs little customization along with the type of platform which is being used.
  2. Quick and less cost: The developer does not spend much on coding for each platform. This is one of the major benefits of using the cross-platform because it allows users of the code several times. It leads to quicker development and paces up the growth of the business.
  3. Cloud storage: The platforms provide high security and authentication. The application can be accessible across the globe and businessmen can gain a lot of advantage from it. It also takes a quicker time to load than native apps.
  4. Auto updated: Whenever an app gets a new update, it has to be approved by the app store. Cross-platform allows automatic updates,i.e., an owner can release the app without taking much time in distributing updates.
  5. Same UI elements: The developer in native app development faces an issue of UI design variation in different platforms which may decrease the audience interest. This issue has been resolved by multiple platform development, thus, displaying the same UI elements on each platform regardless of any factor.

Also Read: Cross-Platform for FinTech Industry: 8 Innovative Features for Banking Application Development

Top Cross-Platform Mobile App Development Frameworks


The world has widely accepted and uses the cross-platform for creating applications for their respective business. With popular technology comes a wide range of cross-platform tools and frameworks. These frameworks help the developers to create the application cross-platform within the easiest way. Every tool is unique and has some features which contribute to making cross-platform famous among the developers’ community. Let’s find out the top tools and frameworks in this cross-platform app development guide.

React Native

React framework allows developers to reuse the code and shorten the time frame of development. It uses JavaScript to develop web and mobile applications. It is an open-source framework and has several plugins provided to developers. Renowned apps such as Facebook and Instagram are made using react-native.


Xamarin is owned by Microsoft, works on Write once run anywhere model. It is open-source which allows developers from worldwide to share their experience and work. This framework uses C#. The best thing about it is, the code written in this framework can be reused for multiple platforms.


Ionic is an open-source platform which works on HTML and CSS technologies. MIT holds Ionic’s license and is widely used in many application developments. For better results, it is combined with AngularJS and provides a variety of tools and components.


Flutter is owned by Google, it is an open-source, cross-platform application development framework which allows Flutter developers to write code once and run it on multiple platforms. It uses Dart programming language which reduces the testing efforts. The widget used in flutter made the customization easy. The flutter mobile app development is in demand and many people are showing interest in developing their applications in it.

Xamarin vs React Native vs Ionic vs Flutter


People often get confused about choosing the frameworks. One should choose the frameworks which fulfill your business requirements. Every framework has some unique feature that contributes to efficiency in the cross-platform framework. Here is the comparison of widely used cross-platform mobile app frameworks.

Programming Language JavaScript, Objective C, Swift C#, .Net HTML, CSS, JavaScript DART
Performance Slightly similar to native Close to native but moderate Moderate Outstanding
GUI Require Native Same as React HTML, CSS Use widget for finest UI
Code Reusability 90% code reusability 97% code reusability 99% code reusability 69-90% code reusability
Community Support Strongest Lesser than native Strong Less popular
Pricing Open-source Open Source + paid Open Source + paid Open-source
Popular Apps Facebook, Instagram Storyo JustWatch HamilTon

Cross-platform App Development Editors and IDEs


Cross-platform app development market has been undergoing a tremendous increase in popularity. Keeping such things, in mind, we have compiled a list of the best app editors and IDEs. So, read on to know more about the same:


This open-source app editor can serve you well while undertaking commercial app development. Although this serves as the standard for Java development in Android, you can also apply the same for cross-platform development. Intellij can maximize the productivity of developers with its ergonomic design and powerful static code analysis. It just needs to index your source code following which it offers a super-fast experience along with reliable factoring tools, on-the-fly code analysis and smart code completion.


Cocos2D game-development tool is well suited for building cross-platform game apps and other GUI based interactive programs. It is built from a single codebase and brings JavaScript, C++, Objective-C, and Swift under its purview.


You can quickly develop native applications for OS X, Android and iOS using RubyMotion. RubyMotion presents developers with statistically compiled Ruby language which has been specially designed for serving native mobile platforms. You can customize the development workflow as per requirement using its command-line based extensible toolchain.


AppsMoment code-less platform is perfect for developers who do not have knowledge of web languages. It helps in app development for Android, iPad, iPhone, and even Kindle. Developers are offered more than 300 templates and 120 features that help them create apps without having to break any sweat.

Visual Studio

This well-published IDE is a product of Microsoft which is well suited for professional-grade app developers. It can help you with the creation of web apps, websites, computer programs, and mobile apps. Visual Studio uses various software development platforms like Windows Forms, Windows Presentation Foundation, Windows API, etc to produce both managed and native codes.


The best thing about this app builder is that it can be used without any coding requirement. This is why it serves as the ultimate pick of developers who are slowly learning the tricks of the trade. MobinCube presents the developers with an extremely intuitive visual interface that allows simple drag and drop operation.


This interface-led tool is used by most Fortune 500 companies for creating cross-platform applications. It allows developers to design, deploy and maintain the software in a cost-effective manner. Qt is also known to deliver a seamless experience to the ultimate app users with its intuitive and high-performance UI.


Creating data-driven and powerful iOS and Android apps becomes super easy with DropSOurce. You can build apps and test them before publishing them over different platforms. Manual coding is not required with Dropsource although developers can use it for accessing editable native source code.


Web developers can grow and scale cross-platform apps using an Ionic Account. Maybe this is why this free open-source tool was used for building more than two million apps till date.

Cross-Platform App Development Cost and Factors?


Cost is an important factor that one needs to keep in mind before creating any mobile application. The cross-platform has gained popularity in less time. What does the cross-platform app development cost? To all answer all your cost-related questions, let’s read further. Prior to building a cross-platform app, developers need to prepare a budget of its estimated cost. This can be done by considering the factors mentioned below:

Scope of Cross-Platform App Development


Previously developers used to undertake native app -development which could cater only to a specific set of audiences. But cross-platform app development has brought significant changes in this field. Developers can now bring along massive time savings and redirect the same towards further development as the cross-platform apps can cater to a wider user base at once. You can take the example of the Flutter by Google, which has gained massive popularity off late. So, read to know more about how Flutter is playing the role of a torchbearer in the field of cross-platform app development:

The cross-platform applications can easily remove the disparity between OS platforms which arises in its UI and UX. This also reduces the budget which developers have to allocate in app development. As a result, the applications can cater to the requirement of more users on the lookout for affordable solutions.

Final Words

Cross-platform mobile application development has gained popularity in past years because of its single codebase feature. It has saved 80% of the cost of hiring developers as cross-platform developers can build applications for both Android and iOS. The development time has also lessened due to the WORA model (Write Once Run Anywhere). The platform has given options to the user for different businesses to make any type of application in no downtime. Better user-interface, quick loading time, and easy customization have made the rank of cross-platform technology higher than any other technology. The time will show what replaces this advanced technology or how much this technology evolutes in the coming years.

Hemendra Singh

My name is Hemendra Singh. I am a Director and Co-founder of The NineHertz, IT Consulting Company. I am having a keen interest in the latest trends and technologies that are emerging in different domains. Being an entrepreneur in the field of the IT sector, it becomes my responsibility to aid my audience with the knowledge of the latest trends in the market.

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