Browse categories
Explore
Fiverr Pro
English
$
USD
I will update flutter android ios app sdk and fix compatibility issues
Flutter Developer, Mobile App Fix and Publishing Expert
🚀 85+ Trusted Clients ⭐ 200+ Completed Orders 📱170+ Apps Published
👋 Need a reliable developer to build, fix, upgrade, or publish your mobile app?
I’m a Flutter, Android & iOS developer with 9+ yea...
Level 2
Has met high performance criteria and has a proven track record for meeting client expectations.
About this Gig
Is your Flutter, Android, or iOS app affected by a new SDK, API level, dependency, build, or store requirement?
I specialize in updating existing mobile apps for current Android, iOS, Flutter, SDK, dependency, and compatibility requirements.
With 9+ years of mobile development experience, I can help with:
- ️Android SDK / API level updates
- iOS deployment target and Xcode updates
- Flutter SDK, plugins and dependencies
- Gradle, CocoaPods and build errors
- Android & iOS compatibility issues
- Google Play and App Store technical requirements
- Flutter, Android & iOS bugs and crashes
I don't simply change the SDK version. I check related dependencies, resolve compatibility problems, build the project, and test the affected areas.
Platform requirements continue to change. I can also provide ongoing support for future SDK, dependency, compatibility, and store-related updates.
Why me:
9+ Years Mobile Development Experience
191+ Completed Orders
80+ Trusted Clients
Reliable Communication & Long Term Support
Send me your current error, requirement, or project details before ordering. I'll check the issue and recommend the right solution.
Platform:
Cross-platforms
App type:
Hybrid
Frameworks:
Flutter
•
NativeScript
•
Jetpack Compose
•
SwiftUI
•
Other
Tools:
Flutterflow
•
Expo
•
Android Studio
•
Adalo
•
Xcode
•
Supabase
Clients I’ve worked with
TapSponsor - College Sponsorship Platform for Student Organizations & Fraternities
Tap Sponsor App — Apple App Store Support Worked with Tap Sponsor LLC on the Tap Sponsor App, providing consultation and hands-on support for resolving an Apple App Store rejection. Reviewed the rejection issues, guided and implemented the required fixes, configured In-App Purchases, prepared the app for App Store compliance, and completed the publishing process.
Aug 2026-Aug 2026
My Portfolio
Other Mobile App Maintenance Services I Offer
FAQ
Can you update my Android SDK or API level?
Yes. I can update the SDK/API configuration and resolve related Gradle, dependency, build, and compatibility issues.
Can you fix iOS/Xcode compatibility issues?
Yes. I can troubleshoot Xcode, deployment target, CocoaPods, Swift, dependency, and iOS build issues.
Can you update an old Flutter project?
Yes. I can work with existing Flutter projects and troubleshoot outdated SDKs, plugins, dependencies, and compatibility issues.
Can you fix normal Flutter or Android bugs too?
Yes. This Gig also covers general Flutter, Android, and iOS bugs, crashes, build errors, and compatibility problems.
Will you test the updated app?
Yes. I will build and test the affected areas after making the required changes.
Can you help when Google Play or Apple changes requirements again?
Yes. I can provide ongoing technical support for future SDK, dependency, build, compatibility, and store-related updates.
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
F freedominheaven
Indonesia
Ongoing collaborationexcellent developer
$50
Price
A 
Seller's Response
Helpful?A amsinco
Canada
Ongoing collaborationAppDevFlutter fixed gradle and dependency issues in our android project. Work was done very quickly with good communication. I highly recommend this gig.
$50
Price
Helpful?A 
android_ios_dev
Bangladesh
Ongoing collaborationGot delivery as I expected. good seller. I will order again
$50
Price
A Seller's Response
Helpful?A amsinco
Canada
Ongoing collaborationDevFlutter was hired to update Studio & gradle versions in 2 older Android apps. The work was done efficiently and professionally. I will definitely use his services again if needed, and I recommend this gig to others.
$50
Price
A Seller's Response
Helpful?M 
myskillstech
China
Ongoing collaborationMuchas gracias. como siempre lo mejor y más rápido. Thank you. as always the best and fastest.
$50
Price
A Seller's Response
Helpful?
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
F freedominheaven
Indonesia
Ongoing collaborationexcellent developer
$50
Price
A Seller's Response
Helpful?A amsinco
Canada
Ongoing collaborationAppDevFlutter fixed gradle and dependency issues in our android project. Work was done very quickly with good communication. I highly recommend this gig.
$50
Price
Helpful?A android_ios_dev
Bangladesh
Ongoing collaborationGot delivery as I expected. good seller. I will order again
$50
Price
A Seller's Response
Helpful?A amsinco
Canada
Ongoing collaborationDevFlutter was hired to update Studio & gradle versions in 2 older Android apps. The work was done efficiently and professionally. I will definitely use his services again if needed, and I recommend this gig to others.
$50
Price
A Seller's Response
Helpful?M myskillstech
China
Ongoing collaborationMuchas gracias. como siempre lo mejor y más rápido. Thank you. as always the best and fastest.
$50
Price
A Seller's Response
Helpful?
