According to Statista, one-third of mobile developers use cross platform app development frameworks for creating mobile applications. The rise in popularity of cross-platform mobile app development reflects a significant change in how mobile applications are built since their early days.
Today, there are thousands of cross-platform app development service providers in the United States alone. Many of them offer both native and cross platform mobile app development services.
In this article, we’ll list the top five cross-platform app development companies in the USA. It will also address common questions like what cross-platform app development is, the differences between native and cross-platform apps, and why cross-platform app development is the future.
What is cross platform app development?
Cross-platform app development creates software applications that can run on multiple operating systems using a single codebase. It means developers just have to write their code in one programming language and it can run on any platform, such as Android, iOS, web, or desktop.
The opposite of cross-platform development is native app development, where developers have to write separate code for each platform in their respective languages, like Swift for iOS and Kotlin for Android.
There are several cross-platform app development frameworks that support different platforms. Each of these platforms uses a specific programming language and set of tools to create cross-platform apps, such as:
| Framework | Language |
| Flutter | Dart |
| React Native | JavaScript |
| Xamarin | C#, .NET |
| Ionic | HTML, CSS, JavaScript |
Cross-platform development is mainly used for creating mobile applications. Flutter, Xamarin, and React Native were initially built for cross-platform mobile app development.
However, that is not to say cross-platform app development for web and desktop is uncommon or not important.
Best cross-platform app development service providers in the U.S
The United States is an ideal place to meet your cross-platform app development needs. It hosts a diverse range of cross-platform app development service providers that bring unique offerings.
Here are the top five US-based cross-platform app development companies that focus on high-quality applications with user-centric design, innovation, and scalability.
1. Xavor Corporation
Location: Irvine, California
Employees: 50–200
Xavor is a technology company based right in the heart of Silicon Valley. Founded in 1995, we specialize in cross-platform app development tailored to our clients’ specific goals. Our developers utilize the top cross-platform development frameworks to create immersive digital experiences that grow your business and increase engagement for your app.
From cross-platform desktop app development to cross-platform mobile app development, we are your all-round partner to develop impactful cross-platform applications for any system or platform.
Our highlights
- Diverse cross-platform development experience across industries, including HealthTech, finance, and manufacturing.
- We incorporate the latest AI technologies in our development workflows to create mobile apps for the future.
- Strong focus on effective communication with clients and a collaborative culture for proactive problem-solving.
- Our offshore offices in China and Pakistan host global teams of talented experts that offer world-class development skills at a competitive price.
Our services
- Cross-platform app development for mobile, web, and desktop
- Native mobile app development
- Custom mobile app design
- Ecommerce mobile app development
- IoT integration and wearable development
Contact information
2. Closeloop Technologies
Location: Mountain View, California
Employees: 100–250
Closeloop is a custom software development in California that is renowned for its deep expertise in React Native and Flutter. Their cross-platform app development teams ensure that your app looks and performs consistently across Android and iOS platforms.
The cross-platform app development company embeds its development services within a broader technical ecosystem, including DevOps and cloud-native support to complement its mobile offerings.
Highlights
- 150+ expert consultants with demonstrated experience and client trust
- A global presence with five offices and strong satisfaction ratings
Services
- Cross-platform app development consulting and strategy
- Custom cross-platform app development
- Migration services for existing native apps
3. AppMakers USA
Location: Los Angeles, California
Employees: 10–50
Founded in 2014, AppMakers USA is a boutique agency that delivers personalized cross-platform mobile app development services. The company excels in exceptional project management and innovative development approaches.
This cross-platform app development company promises to build cross-platform apps for iOS and Android for the price of one.
Highlights
- Cost-efficient with faster turnaround
- Small team size that focuses on a client-centric approach
- Strong communication and project management
Services
- Full project lifecycle support
- Cross-platform app development
- Consulting and migration
- Integration and extension with backend systems
4. Camber–The App Agency
Location: Raleigh, North Carolina
Employees: 11–50
Camber Creative specializes in cross-platform mobile app development with fully remote operations across the United States. The cross-platform app development service provider offers app design, backend integrations, and project management with a high-quality development environment.
Highlights
- Strong UX focus that delivers visually engaging apps
- Reliable project delivery with client-centred adaptive workflows
- Strong client feedback with high satisfaction scores
Services
- Strategic cross-platform app development for B2B SaaS
- Flutter app development for embedded systems
- UI/UX design
5. Glorium Technologies
Location: Orlando, Florida
Employees: 201–500
Glorium Technologies is a full-cycle software development company delivering tailored custom-platform app development services since 2010. The cross-platform app development company has won several industry awards, including recognition by Inc.5000 for companies that are shaping the future.
Moreover, Glorium Technologies has particular development experience in the healthcare and real estate industries. Their developers build mobile applications for these industries following all the major regulatory standards, such as HIPAA and GDPR.
Highlights
- Expertise in MVP development
- Strong background in healthcare, FinTech, and enterprise sectors
- Scalable development options with flexible pricing
Services
- Cross-platform app development
- IoT and wearables development
- UI/UX prototyping
What are the main differences between native and cross-platform app development?
Every developer and business has to choose between native and cross-platform app development for their app. Both approaches are suited for different needs and requirements.
Here is a brief comparison to show their differences.
1. Codebase
Codebase is the most fundamental difference between the two approaches. Native development requires creating a separate codebase for each operating system, which means double the effort in terms of development, debugging, and maintenance of the app.
In contrast, cross-platform app development allows developers to write a single codebase that runs on multiple platforms. It does that by abstracting platform-specific code and sharing components that render native-like behaviour.
2. Performance
Because native apps are built specifically for a given platform, they utilize the device’s hardware and OS-level features to the fullest. This makes them high-performing with faster load times and better handling of graphics and other assets.
Cross-platform applications also offer near-native performance in most cases. Modern frameworks like Flutter are especially ahead in this regard. However, certain complexities and platform-specific challenges can hinder the performance of cross-platform apps.
3. Development time and cost
Cross-platform application development is significantly faster and cheaper. A single development team can target multiple platforms at once, which reduces time to market and overall project cost. Maintenance is also easier, as updates can be pushed to all platforms simultaneously.
On the other hand, native development is more resource-intensive. Since you’re managing multiple codebases, you need specialized teams or developers proficient in each platform’s tools and languages. This leads to higher costs and longer release cycles.
4. Flexibility and platform integration
Native apps have direct access to all platform-specific APIs, which makes them suited for projects that require deep integrations with device features, such as:
- Camera tools
- Biometric authentication
- Bluetooth
Cross-platform frameworks rely on prebuilt plugins or third-party libraries to bridge the gap with native APIs. This approach covers only common use cases, and developers have to create plugins themselves for specific functionality features.
5. User experience
In user experience, both native and cross-platform apps are quite equal. Native development excels in delivering pixel-perfect user interfaces tailored to platform-specific design guidelines.
Cross-platform frameworks like Flutter replicate this design consistency through customizable widgets that mimic native UI components.
Why is cross-platform app development the future?
Cross-platform app development is the logical choice to meet the growing demand for fast, scalable mobile solutions. It helps businesses reduce costs while delivering a consistent user experience across devices.
Cross-platform apps are faster to build, easier to maintain, and more cost-effective than traditional native apps. The future of this domain is promising, especially with these innovations on the horizon:
- AI-powered mobile app development
- Low-code and no-code platforms
- IoT integration
- AR/VR support
These technologies will power the next wave of cross-platform app development frameworks. Major players like Google, Facebook, and Tesla are already on board, signalling that this trend will determine the future of mobile app development.
Conclusion
Cross-platform app development has proven its value where it counts. It offers speed, consistency, and cost efficiency, which helps businesses deliver faster and reach wider audiences with half the effort required in native app development.
The United States is home to top-quality cross-platform app development services providers that offer flexible and efficient solutions to meet your demands across devices.
These five app development companies in the USA stand out as the premium service providers in the country.
Partner with Xavor to turn your app idea into a high-quality, multi-platform solution. Our developers are experts in frameworks like Flutter, React Native, and Xamarin to build modern apps.
Drop us a line at [email protected] to start building your app with us today.
