I will build, fix, or debug your flutterflow app professionally


Top Rated
About this gig
I will build, fix, or debug your FlutterFlow app to ensure it works correctly, reliably, and is ready for real users.
Whether you are starting a new FlutterFlow project, fixing broken logic, or struggling with bugs, I help you structure, debug, and stabilize your app properly no hacks, no trial and error.
I focus on clean logic, correct data flow, and long-term maintainability, not quick workarounds.
What I can help you with:
- FlutterFlow app build or completion
- Fixing broken UI, logic, or workflows
- Debugging actions, conditions, and state issues
- Firebase / backend connection issues
- Authentication and user flow problems
- API integrations in FlutterFlow
- App crashes or unexpected behavior
- Preparing your FlutterFlow app for release
This gig is ideal for:
- FlutterFlow MVPs that dont work as expected
- Apps stuck due to logic or backend issues
- Founders who want a working app, not experiments
- Projects taken over from another developer
️ Important notes:
- This gig is for FlutterFlow only
- New features shall be discussed upfront
- Access to your FlutterFlow project is required
- Complexity depends on your current setup
Please contact me before ordering and briefly explain your Issues
Get to know Jean App Dev
German Mobile App Development, Web App Expert
Top Rated
- FromGermany
- Member sinceJun 2020
- Avg. response time4 hours
- Last delivery2 days
Languages
English, German
My Portfolio
FAQ
Can you fix apps built by other developers?
Yes. Most FlutterFlow projects I work on were created by someone else.
Do you build FlutterFlow apps from scratch?
Yes, depending on the package and scope. Please contact me first to discuss details.
What kind of issues can you fix?
UI issues, broken logic, actions not triggering, authentication problems, backend and API issues, crashes, and unexpected behavior.
Do you add new features?
If we discussed such before, then indeed thats possible.
Do you need access to my FlutterFlow project?
Yes. Access is required to properly analyze and fix the issues.
Can you help with Firebase or backend setup?
Yes, as long as it is directly related to making your FlutterFlow app work correctly.
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M meinbabyplan1

Austria
War mit der Leistung und Arbeit sehr zufrieden. Tolle Kommunikation und rasche Lieferung!
$1,500-$2,000
Price
13 days
Duration
Helpful?S senolsenocak525
Repeat Client

Germany
Die Arbeit mit Jean war sehr einfach, da er fließend Deutsch spricht. Er hat ein tiefes, technisches Verständnis und hält einen auch auf der Spur, um an das Ziel zu kommen. Er verliert nicht den Fokus und seine Arbeit ist top. Wir freuen uns, mit ihm jetzt weitere Wege zu gehen. Also jederzeit wieder..
$400-$600
Price
10 days
Duration
Helpful?
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
M meinbabyplan1

Austria
War mit der Leistung und Arbeit sehr zufrieden. Tolle Kommunikation und rasche Lieferung!
$1,500-$2,000
Price
13 days
Duration
Helpful?S senolsenocak525
Repeat Client

Germany
Die Arbeit mit Jean war sehr einfach, da er fließend Deutsch spricht. Er hat ein tiefes, technisches Verständnis und hält einen auch auf der Spur, um an das Ziel zu kommen. Er verliert nicht den Fokus und seine Arbeit ist top. Wir freuen uns, mit ihm jetzt weitere Wege zu gehen. Also jederzeit wieder..
$400-$600
Price
10 days
Duration
Helpful?
