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Fiverr Pro
English
$
USD
I will do flutter app bug fixing or maintenance
Focus on Customer satisfaction!!!
Hey! This is Nouman Hashir, As an accomplished full-stack mobile app developer, I specialize in crafting seamless applications for both Android and IOS with most efficient integration with your databa...
About this Gig
I will do Flutter app bug fixing or maintenance to make your app run smoothly and error-free. Is your Flutter app crashing, lagging, or showing random errors? Dont worry I specialize in fixing bugs, crashes, and performance issues so your app feels brand new.
Services I Offer:
- Fix UI glitches & crashes
- Resolve Firebase/API integration errors
- Improve performance & loading speed
- Update deprecated packages
- Upgrade Flutter SDK & dependencies
- Code review, optimizations, and testing
With my expertise, I ensure Flutter app bug fixing or maintenance is done cleanly without breaking existing features. I carefully analyze your code, provide stable fixes, and optimize performance for long-term reliability.
Whether youre a developer, app owner, or agency, this gig is perfect for Flutter app bug fixing or ongoing maintenance.
Get your Flutter app back on track today with quick, reliable, and professional support!
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Do you work with third-party code?
Yes.
Can you upgrade Flutter SDK?
Yes.
Do you provide code review?
Yes in premium.
Can you fix Firebase issues?
Yes.
Do you support iOS bugs?
Yes
