I will fix android and flutter app bugs, crashes, and gradle errors fast
Expert Mobile App Developer, Flutter and Android Specialist
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Struggling with bugs or app crashes?
Stop wasting time! If your Android (Java/Kotlin) or Flutter (Dart) project is stuck, I am here to fix it fast.
With 4+ years of experience, I specialize in debugging and providing clean, optimized solutions for existing apps.
I will fix any issue in your project, including:
- App Crashes & ANRs: Fixing startup crashes and runtime errors.
- Build & Gradle Issues: Resolving dependency and SDK version conflicts.
- SDK 35+ Updates: Ensuring compatibility with the latest API requirements.
- Firebase & Backend: Fixing Auth, Database, and Push Notification errors.
- API & Integration: Troubleshooting Retrofit, Volley, or HTTP failures.
- UI/UX Defects: Repairing XML layout issues or Flutter UI bugs.
- Project Import Errors: Fixing issues while opening existing projects.
- AdMob & Play Store: Resolving ads integration and policy violations.
Tech Stack: Java, Kotlin, Dart, Firebase, SQLite, and Android Studio.
Why Me?
- Clean Code: I improve code quality, not just patch bugs.
- Fast Delivery: Most Gradle errors are fixed within hours.
- 100% Satisfaction: Refund if the issue isn't resolved.
Note: Please message me with error details before placing an order!
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can you fix errors in both Android Native and Flutter?
Yes, I am an expert in Native Android (Java/Kotlin) and Flutter (Dart) with over 4 years of experience.
Do I need to provide the full source code?
Ideally yes, to identify and fix the issue within my environment. However, if your code is private, I can work via remote access (AnyDesk/TeamViewer).
Do you charge extra for remote support?
Yes, working via remote desktop tools takes more time and coordination, so there will be an additional service charge for remote sessions.
Can you resolve Gradle build and SDK version errors?
Absolutely! I specialize in fixing Gradle issues, dependency conflicts, and updating apps to the latest SDK 35+ requirements.
Do you offer fast delivery for urgent fixes?
Yes, most build and Gradle errors are resolved within a few hours.
7 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
D 
drami80

Montenegro
Great developer and person. We will have more projects in future.
Up to $50
Price
4 days
Duration
Helpful?A aminesulixx

Morocco
thanks for you help and time
Up to $50
Price
1 day
Duration
Helpful?D 
drami80

Montenegro
Great developer and all good understand what i need have on end.
$50-$100
Price
5 days
Duration
E 
Seller's Response
Helpful?M 
mromtech

Canada
amazing service and quick delivery
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?D 
drami80

Montenegro
Great developer. I am sure we will work on more next projects.
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
D 
drami80

Montenegro
Great developer and person. We will have more projects in future.
Up to $50
Price
4 days
Duration
Helpful?A aminesulixx

Morocco
thanks for you help and time
Up to $50
Price
1 day
Duration
Helpful?D 
drami80

Montenegro
Great developer and all good understand what i need have on end.
$50-$100
Price
5 days
Duration
E 
Seller's Response
Helpful?M 
mromtech

Canada
amazing service and quick delivery
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?D 
drami80

Montenegro
Great developer. I am sure we will work on more next projects.
Up to $50
Price
1 day
Duration
E 
Seller's Response
Helpful?

