I will fix android app bugs, build error and crashes

5.0
5.0

Bangladesh

I speak English, German, Spanish, French

46 orders completed

Mobile Application Specialist

Hi, I’m Anisur Rahman, a professional Mobile app developer with expertise in Kotlin, Java, Jetpack Compose, Flutter, React Native, with 5+ years of experience. I create modern, scalable, and high-per...

Level 1

Has met certain performance criteria and shows strong potential in the marketplace.

Highly Responsive

Known for exceptionally quick replies

About this Gig

Facing unexpected crashes, build errors, or bugs in your Android app? I will help you fix any Android issues quickly and professionally.


I specialize in solving:

  • App crashes and runtime exceptions
  • Build errors in Android Studio
  • Gradle sync and dependency issues
  • UI bugs (XML or Jetpack Compose)
  • Kotlin/Java code errors
  • Flutter Android build or integration bugs
  • Firebase integration issues
  • App slow performance or memory leaks
  • App not working on specific Android versions or devices


I debug apps using proper logs, crash reports, and testing to ensure stability and reliability. Whether your app is built in Java, Kotlin, or Flutter, I can trace and fix errors efficiently.


  1. Clean, maintainable code
  2. Logcat and stacktrace analysis
  3. Support for legacy and modern Android apps


Please contact me before placing an order so I can understand the issue clearly and offer the best solution. Lets get your app working smoothly again!

Platform:

Android

App type:

Native

Frameworks:

Flutter

Jetpack Compose

Purpose:

Social networking

Entertainment

Maps & navigation

Expertise:

Localization

Performance

Design

Ads & monetization

Programming language:

Java

Kotlin

Dart

Tools:

Flutterflow

Android Studio

Xcode

Other Mobile App Maintenance Services I Offer

Reviews

17 reviews for this Gig
5.0

(17)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    best experience on fiverr

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    very pleasant to work with

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    This seller does excellent work

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    This seller is very professional and courteous

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    He is very patient and kind. He also does very good work

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
Reviews

17 reviews for this Gig
5.0

(17)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    best experience on fiverr

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    very pleasant to work with

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    This seller does excellent work

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    This seller is very professional and courteous

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jona1962

    Repeat Client

    US

    United States

    5

    He is very patient and kind. He also does very good work

    Up to $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No