“Should we build native or cross-platform?” is one of the first questions every app project faces. The honest answer depends less on technology fashion and more on your product.
The three options
- Native (Swift for iOS, Kotlin for Android): two codebases, the best performance and full access to every device feature.
- Flutter: one codebase, its own rendering engine, very consistent design on both platforms.
- React Native: one codebase in JavaScript, uses native components, easy to share logic with a React website.
When cross-platform is the right call
For most business apps (ordering, booking, learning, dashboards and customer portals) a cross-platform framework is the sensible choice. You build and test once, ship to both stores together and keep one team on one codebase. For an EdTech app like an exam-prep platform, this is how you get to Android and iOS without doubling the budget.
When native earns its cost
- Heavy use of the camera, Bluetooth, AR or background processing.
- Games or apps with complex animations running at high frame rates.
- Products where you already have separate iOS and Android teams.
Questions to ask before deciding
- Which features must work offline?
- Do you also need a website that shares the same logic?
- How often will you release updates?
- Who will maintain the app after launch?
Answer those four honestly and the choice usually makes itself. If it does not, a short discovery session with a prototype of the riskiest feature will.
