When developers talk about "native" apps, they mean something specific. Here is what a native app is, and when it is the right choice.
What Is a Native App?
A native app is a mobile app built specifically for one platform using its official language and tools — Swift for iOS, Kotlin/Java for Android. Because it is written for that platform directly, it offers the best performance, smoothest experience and full access to device features like the camera, GPS and sensors.
Why a Native App Matters
Native apps matter when performance and device access are critical — games, AR/VR, fintech and hardware-heavy products. The trade-off: you build and maintain a separate app for each platform, so covering both iOS and Android roughly doubles the cost compared with a single cross-platform codebase.
Example
Apps like high-end mobile games or banking apps with biometric security are usually native, because they need maximum speed and deep access to the device.
Need a native app?
Vitarum builds native and cross-platform apps end to end. See our mobile app development services or get a free estimate.
Related Terms
Frequently Asked Questions
What is the difference between a native and a hybrid app?
A native app is built for one platform with its own language for best performance; a hybrid app wraps web code in a native shell to run on both platforms at lower cost but with some performance trade-offs.
Are native apps faster?
Yes. Native apps generally offer the best performance and the smoothest user experience because they run directly on the platform they were built for.
Is a native app more expensive?
Usually, because you build a separate app for each platform. Covering iOS and Android natively can cost roughly twice as much as one cross-platform codebase.