Build once, run everywhere. Get cross-platform app development for your business that works seamlessly across Android and iOS.
Cross-platform app development is the process of building a mobile app from a single shared codebase that runs on both iOS and Android, instead of writing separate native apps for each platform. Using frameworks like Flutter and React Native, it cuts development time and cost. Native development is still the better choice when an app needs maximum performance or deep device-specific features, and we will tell you honestly which path fits your project.
of cross-platform developers use Flutter, making it the most popular framework (React Native follows at ~35%).Source: Statista, 2023
typical reduction in development time and cost versus building separate native apps.Source: industry benchmark
Transparent, flexible pricing built around your scope — no hidden costs.
A clear scope, timeline, and milestone-based price. Ideal when requirements are well defined and you want budget certainty.
A dedicated developer or full team that works as an extension of yours — best for evolving products and long-term builds.
Add vetted developers to your existing team for specific skills or extra capacity, with no long-term lock-in.
We deliver cross-platform mobile app development across e-commerce, healthcare, education, finance, and more. We manage everything from design to deployment and ongoing support. Not sure which framework fits? Compare them in our React Native vs Flutter guide.
We are specialized in hybrid app development, delivering cross-platform mobile solutions with a smooth, native-like experience for businesses across industries.
Hire cross-platform application developers on demand to build and maintain mobile apps using shared codebases, ensuring consistent performance across iOS and Android platforms.
Web-based multi-platform applications run directly in browsers, eliminating downloads. We build high-performance solutions with secure architecture, responsive UI, API integration, and cross-device compatibility.
Transfer your existing applications to new platforms or frameworks with the help of your expert team and convert single-platform systems to cross-platform environments while reducing architectural complexity and performance constraints.
Our developers build cross-platform wearable applications compatible with multiple devices, integrating sensors, cameras, and real-time data processing to deliver accurate tracking, monitoring, and device synchronization.
We provide cross-platform application consulting, defining architecture, technology stack, and development roadmap to reduce risks and deliver a single application across multiple smartphone platforms.
Hire experienced teams to deliver advanced React Native development services, building cross-platform mobile applications with faster releases, shorter cycles, and reliable performance for your business.
Cross-Platform App Development Services
“Echoinnovate takes the time to explain and help you figure out what you need instead of telling you what they want to sell you.”
“Echo Innovate IT offered us a good collaboration with quality results at a reasonable price.”
“They were able to translate my needs into actual technology.”
“There are 8 ratings for my app in the App Store, and they are all 5-star ratings.”
“Echoinnovate’s time-sensitive response was very impressive and led to effective communication.”
“They did everything right.”
Trusted Cross-Platform App Development Partner for Building High-Performance Applications Across iOS, Android, and Web Platforms
Look for a company that has a track record of successful React Native projects, preferably within your industry. Ensure that their team includes trained developers that value straightforward communication and collaboration.
While there may be other frameworks to consider based on your individual requirements, React Native provides a remarkable combination of speed, efficiency, performance, and capability for many mobile application development projects. Some of its benefits are provided below:
The cost of React Native app development varies according to its complexity. Simple apps start at roughly $3,000, while feature-rich ones might cost $30,000 or more. Location and developer rates are also important considerations. When getting bids, look for organizations that offer transparent pricing methods and keep the project scope and desired features in mind.
It depends on your goals. Cross-platform is faster and more cost-effective for most business apps and reaches both iOS and Android from one codebase. Native is better when you need maximum performance or deep device-specific features. We help you choose the right fit before any code is written.
Timelines depend on scope. A cross-platform MVP can launch in 4 to 8 weeks, while a complex app with integrations usually takes 3 to 6 months. Because you build once for both platforms, cross-platform is often faster than building two separate native apps.
We work with the leading cross-platform frameworks, including Flutter, React Native, and Ionic. We choose the framework that best fits your performance needs, budget, and timeline, rather than forcing one tool onto every project.
Yes. You can hire our dedicated cross-platform developers on a monthly basis to work as an extension of your in-house team, or have us deliver your project end to end. Both come with senior talent, transparent communication, and flexible scaling.
Tell us about your project and our team replies within 24 hours with a clear scope and estimate — no obligation.
