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English
$
USD
I will fix flutter bugs, errors, and crashes in your android and ios mobile app
Turning ideas into powerful apps mobile AI powered cross platform
I'm a Full-Stack Developer with 6+ years of hands-on experience building Flutter and Node.js applications that people actually love to use.
From iOS and Android to Web, Desktop, and Mac — I build cro...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
About this Gig
As an experienced Flutter developer, I specialize in identifying and resolving bugs and errors in Flutter applications. Whether you're facing UI glitches, performance issues, or unexpected crashes, I can help get your app running smoothly.
Flutter bug fix
Bug Fixes:
- Firebase & Flutter: Resolve Firebase integration issues.
- API & Database: Fix API bugs and database errors.
- State Management: Correct state management issues.
- Logic & Algorithms: Debug and optimize your code logic.
- Gradle Build Errors: Resolve build and dependency issues.
- Camera & Gallery: Fix bugs related to media functionalities.
- Chat Functions: Debug chat features and functionality.
- AndroidX Compatibility: Ensure smooth AndroidX integration.
- UI Bugs: Resolve user interface issues.
- External Libraries: Fix issues with third-party libraries.
- Pubspec.yaml: Correct errors in dependency management.
- Firestore Integration: Fix Firestore-related issues.
- Media Players: Debug audio and video player issues.
- Special Features: Status saver, QR scanner, dynamic links, delivery apps, shopping apps, and more.
Features:
- Code review and optimization.
- Bug and error removal.
- Code upgrading and optimization.
- Build error resolution.
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
What information do you need to start working on my app
I'll need your app's source code, a description of the bugs, steps to reproduce them, and details about your app's setup (Flutter version, etc.). Any error logs or crash reports are also helpful.
How do you ensure the security of my code?
I use secure, password-protected systems and never share your code. I delete all copies after finishing the job. Your code's security is my top priority.
Can you sign an NDA?
Yes, I'm happy to sign an NDA to protect your information.
What if new bugs appear after your fix?
If bugs related to my fixes show up within 30 days, I'll fix them for free. For other issues, we can discuss additional support.
Do you provide ongoing support?
This gig is for specific fixes, but I offer free support for those fixes for 30 days. For longer-term support, we can set up a separate agreement.
Reviews
21 reviews for this Gig
| (16) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (3) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R regycompany
Repeat Client
United States
Title: Very bad experience, not recommended at all Review: I hired this developer expecting professionalism and commitment, but I received the complete opposite. - Communication was poor: it took days for him to respond and he never clarified my doubts. - The delivered work was incomplete, full of...
$50-$100
Price
12 days
Duration
A 
Seller's Response
Helpful?D domi232
Ivory Coast
Il ne va pas fait ce pourquoi vous l’avez payer
$50-$100
Price
5 days
Duration
Helpful?A aviarbiser
Repeat Client
Israel
Needs improvement
$200-$400
Price
1 day
Duration
Helpful?R regycompany
Repeat Client
United States
Excellent work. Exceptional delivery with unsolicited extra service; he was very kind. Very good at his job. I will be ordering again soon.
Up to $50
Price
3 days
Duration
A Seller's Response
Helpful?J julianhaddad897
Repeat Client
Israel
thanks good work
$50-$100
Price
9 days
Duration
A Seller's Response
Helpful?
Reviews
21 reviews for this Gig
| (16) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (3) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R regycompany
Repeat Client
United States
Title: Very bad experience, not recommended at all Review: I hired this developer expecting professionalism and commitment, but I received the complete opposite. - Communication was poor: it took days for him to respond and he never clarified my doubts. - The delivered work was incomplete, full of...
$50-$100
Price
12 days
Duration
A Seller's Response
Helpful?D domi232
Ivory Coast
Il ne va pas fait ce pourquoi vous l’avez payer
$50-$100
Price
5 days
Duration
Helpful?A aviarbiser
Repeat Client
Israel
Needs improvement
$200-$400
Price
1 day
Duration
Helpful?R regycompany
Repeat Client
United States
Excellent work. Exceptional delivery with unsolicited extra service; he was very kind. Very good at his job. I will be ordering again soon.
Up to $50
Price
3 days
Duration
A Seller's Response
Helpful?J julianhaddad897
Repeat Client
Israel
thanks good work
$50-$100
Price
9 days
Duration
A Seller's Response
Helpful?
