Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix bugs, errors and crashes in your flutter app fast
Senior Flutter Developer, Firebase and Supabase, MVPs, AI Apps, App Rescue
I’m a Computer Engineer and Senior Flutter Developer with 7+ years on Fiverr, Top Rated status, and 250+ five-star reviews. I build production-ready Android and iOS apps for startups and businesses ac...
Top Rated
Top Rated sellers are individually selected by Fiverr after meeting specific benchmarks for quality and service.
About this Gig
App broken? Build failing? AI-generated code that almost works?
I fix Flutter apps fast. Bugs, crashes, build errors, dependency upgrades, iOS deployment failures, performance problems, and half-finished FlutterFlow or AI-generated (vibe-coded) projects that need a real engineer to make them shippable.
Top Rated seller, 250+ five-star reviews, 1-hour average response. Most of my long-term clients started with exactly this: one urgent fix.
I handle: crash & bug fixing · Flutter/Dart & dependency upgrades · Firebase/Supabase issues · iOS build & App Store rejection fixes · performance and jank optimization · taking over AI-generated/FlutterFlow codebases · adding features to existing apps.
Send me your error, repo, or a screen recording I'll tell you what's wrong and quote before you order.
