Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix bugs, issues in your android, ios or flutter app
Gig Summary
Full Stack Mobile App Developer
Need a mobile app that is scalable and ready for real world business use?
I help startups, entrepreneurs, and businesses build high quality mobile applications that solve real business problems.
I h...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
About this Gig
Is your Android, iOS, or Flutter app facing bugs, crashes, performance issues, or unexpected behavior?
Hi, I'm Ansar Bilal, a Full Stack Mobile & Web Developer with 8+ years of experience helping startups, businesses, and developers resolve complex mobile app issues quickly and efficiently.
Whether it's a small bug or a critical production issue, I'll identify the root cause and provide a clean, reliable solution.
Services I Offer
Fix Android App Bugs
Fix Flutter App Bugs
Fix iOS App Issues
App Crash & ANR Fixes
UI/UX & Layout Issues
Firebase & API Integration Issues
Login & Authentication Problems
Payment Gateway Issues
Google Maps & Push Notifications
Performance Optimization
Build Errors & Gradle Issues
App Publishing Support
Why Choose Me?
8+ Years of Experience
Fast Bug Diagnosis
Clean & Scalable Code
Clear Communication
On-Time Delivery
Long-Term Support
- Please contact me before placing an order. Share your source code, issue details, screenshots, or error logs so I can review the problem and recommend the best solution.
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
Laravel
•
SwiftUI
Tools:
Android Studio
•
Xcode
•
Supabase
My Portfolio
Reviews
26 reviews for this Gig
| (26) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E ehrufaiaccess
Sweden
Ongoing collaborationWe have had many orders. This order was great, and to make the app better with flow. Great understanding, and have great patience with me. Perfect developer.
$400-$600
Price
6 weeks
Duration
Helpful?M mymalik
Israel
Ongoing collaborationMuhammad understand exactly my needs, very professional, thank you.
$50
Price
1 day
Duration
Helpful?M mymalik
Israel
Ongoing collaborationThe seller is ver professional, understanding exactly my needs and delivered a good product and very fast.
$50-$100
Price
1 day
Duration
Helpful?W willisfrye
United States
Ongoing collaborationThe developer was very responsive and knowledgeable. He was able to fix my issue and deliver a working application quickly.
$100-$200
Price
1 day
Duration
Helpful?S sagarporwal1
India
Ongoing collaborationAmazing Android developer on Fiverr! Exceptional skills, professionalism, and dedication. Thorough understanding of Android OS, seamless user experience. Prompt and clear communication, stress-free process. Attention to detail, insightful suggestions, high-quality delivery. Highly recommended
$100-$200
Price
A 
Seller's Response
Helpful?
Reviews
26 reviews for this Gig
| (26) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
E ehrufaiaccess
Sweden
Ongoing collaborationWe have had many orders. This order was great, and to make the app better with flow. Great understanding, and have great patience with me. Perfect developer.
$400-$600
Price
6 weeks
Duration
Helpful?M mymalik
Israel
Ongoing collaborationMuhammad understand exactly my needs, very professional, thank you.
$50
Price
1 day
Duration
Helpful?M mymalik
Israel
Ongoing collaborationThe seller is ver professional, understanding exactly my needs and delivered a good product and very fast.
$50-$100
Price
1 day
Duration
Helpful?W willisfrye
United States
Ongoing collaborationThe developer was very responsive and knowledgeable. He was able to fix my issue and deliver a working application quickly.
$100-$200
Price
1 day
Duration
Helpful?S sagarporwal1
India
Ongoing collaborationAmazing Android developer on Fiverr! Exceptional skills, professionalism, and dedication. Thorough understanding of Android OS, seamless user experience. Prompt and clear communication, stress-free process. Attention to detail, insightful suggestions, high-quality delivery. Highly recommended
$100-$200
Price
A Seller's Response
Helpful?
