Flutter or Kotlin: which mobile technology should you choose in 2026?

Mobile is everywhere in West Africa: most people access the Internet from their smartphone. Two technologies dominate mobile developer training: Flutter and Kotlin.

Flutter: one codebase for iOS and Android

Built by Google, Flutter lets you ship an app to both stores from a single Dart codebase. Ideal for startups, agencies and freelancers who want to move fast.

Kotlin: native Android performance

Kotlin is Android's official language. With Jetpack Compose, it lets you build highly performant native apps, sought after by companies that target Android first.

How to choose?

• You want to cover iOS and Android quickly: Flutter.
• You are aiming for Android developer roles in companies: Kotlin.
• Still undecided? Take our online career quiz!