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Fiverr Pro
English
$
USD
I will fix bugs and crashes in your flutter app
Full Stack Software Consultant Turning Websites into Scalable Business Systems
I help businesses turn ideas and existing systems into reliable, scalable software they can actually manage. With 13+ years of experience, I work across web, mobile, automation, and cloud solutions—fo...
About this Gig
Flutter app crashing, failing to build after an upgrade, or showing a broken screen? I find the cause, fix it, test it on iOS and Android, and explain in plain words what was wrong.
What I fix:
- Crashes and freezes
- Build, Gradle and Xcode errors after Flutter or package upgrades
- Layout overflow and broken screens
- State bugs, wrong data, Firebase issues
How it works:
- Send the steps to reproduce and a repo invite (never a password).
- I reproduce the bug and confirm the scope before I start.
- You get the fixed code (pull request or zip) and a short note on the cause and how I tested it.
If the cause is bigger than your package, I tell you first. No surprise charges.
Premium is an App Rescue Audit: the top problems in your app ranked by impact, a fix plan with a fixed price per item, a build check for both stores, and the worst bug fixed.
My company builds and publishes its own Flutter apps on the App Store, so I know real release problems first-hand.
Not sure which package fits? Message me before ordering.
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Which Flutter versions do you work with?
Any stable Flutter 3.x project. Older projects can be upgraded first; I'll quote that separately.
Do you need my passwords?
No. Invite me to the repo (GitHub, GitLab or Bitbucket). Never send passwords in Fiverr chat.
What if the bug can't be fixed within my package?
I tell you before doing more work. You decide whether to upgrade the order or stop. No surprise charges.
Do you use AI tools?
AI-assisted checks speed up the work; a senior engineer reviews and tests every change. If your code must not go through any AI tool, tell me before ordering and I'll work by hand (one extra day).
Will you sign an NDA?
Yes. I delete my copy of your code when the order is complete unless you ask me to keep it.
