Mobile App Development

Native Android & Flutter apps engineered for stability, speed, and Play Store success.

<p>We build production-grade mobile apps focused on reliability, performance, and store compliance. From modern Kotlin + Jetpack Compose Android apps to cross-platform Flutter apps, we deliver clean architecture, scalable features, and polished UI.</p>

Kotlin Java XML Jetpack Compose Flutter Dart Firebase REST APIs Play Console AdMob
Mobile App Development
Gigs

Service Catalog

Android Bug Fixing, Crash & ANR Resolution (Kotlin/Java)

Android Bug Fixing, Crash & ANR Resolution (Kotlin/Java)

Fix app crashes, ANRs, runtime errors, and broken flows in Android Studio with a stability-first approach.

Deliverables

  • Crash log analysis (Logcat / Play Console / Firebase)
  • Root-cause fix in Kotlin/Java
  • Regression testing on key screens
Existing AppsMaintenance
Turnaround 3 days
Target SDK Update + Play Console Policy Compliance

Target SDK Update + Play Console Policy Compliance

Update your app to the latest Play Console requirements, fix permission issues, and ensure store-ready compliance.

Deliverables

  • Target SDK update (latest required)
  • Manifest + permission audit
  • Policy risk review (data safety / permissions)
Play StoreCompliance
Turnaround 3 days
Process

How We Deliver

01

Discovery

We review your requirements, existing code (if any), and the target outcome.

02

Plan

We define scope, milestones, and the safest technical path to delivery.

03

Development

Implementation in Kotlin/Java/Compose or Flutter with regular updates.

04

QA & Testing

Testing on key devices and flows to ensure stability and UI correctness.

05

Deployment

Store-ready builds, release guidance, and post-launch support if needed.

FAQ

Questions

Do you support React Native?

No. We focus exclusively on native Android (Kotlin/Java/Jetpack Compose) and Flutter (Dart) to maintain the highest quality and expertise.

Can you update my old Java App?

Yes. We can maintain legacy Java codebases and, if requested, migrate to Kotlin incrementally without breaking the app.

Can you Convert my Java/Kotlin/Swift based code to Flutter or any other platform?

Yes, we can help you with that!

Can UxionApps team convert Figma/stitch/magic patterns to Flutter/Java/Jetpack/Kotlin?

Yes, UxionApps team can convert Figma design or any other design to your desire platform.

Can uxionapps team develop high quality apps from scratch?

Yes, uxionapps team is capable of making an app from scratch and deploy on appstore and play console!