It depends on your gNative apps (Swift for iOS, Kotlin for Android) offer the best performance and platform-specific features—ideal for apps with heavy graphics or hardware integration.

Cross-platform apps (Flutter, React Native) are faster and more cost-effective to build and maintain, as you write one codebase for both platforms.

In 2025, tools like Flutter and React Native have matured significantly, making them a strong option for most business apps. A reliable mobile app development company can help you decide based on your use case, budget, and timeline.