Engineering
2026-02-02 5 min read
The Ultimate 2026 Mobile App Performance Optimization Checklist
RS
Rehan Surahyo
Senior Software Engineer
Speed is a feature. A high-performance mobile app keeps users engaged and improves conversion rates. If your app is slow, my performance audit and bug-fix service can help.
The 5-Point Checklist
- Image Lazy Loading: Never load below-the-fold images immediately.
- Isolate Processing: Move heavy computations to Background Isolates in Flutter.
- Caching: Use smart local caching to mask network latency.
- Minimize Build Methods: Avoid unnecessary widget rebuilds.
- Tree Shaking: Strip out unused icons and libraries in the production build.
See the results of these optimizations in my latest mobile projects or optimize your app today.
"Engineering is not just about writing code; it's about solving business problems with the most efficient technical tool available."
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