The problem
The app crashes, screens lag, builds fail, or a feature that should take a day takes two weeks. Often the original developer has moved on and nobody fully understands the code.
Who it's for
Product owners and founders with a Flutter app that's buggy, slow, unstable, or hard to change, and teams that inherited a codebase from an agency or freelancer.
What I do
I start with an audit, not a rewrite. I go through crash reports, profile slow screens, review state management and API handling, check dependencies and Flutter version, and get the build pipeline working. You get a written list of problems ranked by how much they hurt users. Then I fix them in that order, improving structure as I go so the app keeps shipping.
How it runs
- 1Audit: code review, crash and performance analysis, written findings
- 2Stabilize: crashes, blocking bugs, and anything stopping store review
- 3Improve: untangle state, fix API handling, cut unnecessary rebuilds
- 4Resume regular releases, with you deciding what comes next
What you get
A clear picture of what's wrong and why, a stable app, a faster release cycle, and a codebase another developer could pick up.
Why experience matters here
Rescuing an app means reading someone else's decisions and knowing which ones to keep. That judgment comes from having built similar apps, not from the code alone.
Related case studies
Questions
Who owns the code?
You do, from the first commit. The code lives in your repository, and the app is published under your developer accounts.
Can you join our existing team?
Yes. I can work inside your repository, your process, and your tools, alongside your backend and design team.
What time zone do you work in?
Pakistan, UTC+5. That overlaps with European working hours and US mornings. We agree on shared hours at the start of each project.
Do you handle App Store and Google Play submission?
Yes, including store listings, review guidelines, and fixing rejections until the app is approved.