I will fix android app bugs, crashes and errors in old or new java and kotlin projects

4.8
4.8

Pakistan

I speak English

31 orders completed

Android Developer

Hi, I'm Mohsin, an Android developer specializing in Kotlin & Java. I build custom Android apps with clean code, modern UI, and reliable performance. I create pixel-perfect designs using XML and devel...
About this Gig

I am an Android Developer specializing in fixing bugs, errors, and improving existing Android applications.


If your app is crashing, not working properly, or facing any technical issues, I can help you fix and optimize it using Java and Kotlin in Android Studio.


Services I offer:

  • Fix Android app bugs and crashes
  • Resolve Gradle and build errors
  • Improve performance and stability
  • Add new features or modify existing ones
  • UI/UX improvements and redesign support
  • AdMob, Facebook Ads, and other ad integrations


I have experience working with different types of apps including social apps, photo/video editing apps, maps & navigation apps, delivery apps, and booking systems.

Just share your issue, and I will analyze and fix it professionally.

Lets make your app stable, smooth, and production-ready!

Platform:

Android

App type:

Native

Frameworks:

Other

Purpose:

Chat

Entertainment

Medical

Health & fitness

Kids

Expertise:

Localization

Performance

Design

Ads & monetization

Programming language:

Java

Kotlin

Tools:

Android Studio

Reviews

21 reviews for this Gig
4.8

(19)
(2)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    4.8
  • Quality of delivery
    4.8
  • Value of delivery
    4.8
Sort By
Most relevant
  • B

    bthakoor

    IN

    India

    5

    Mohsin is the best seller I've encountered on Fiverr. My previous experience with another freelancer was not great, but when I found Mohsin, he not only fixed the issue but also provided excellent after-service, without any additional charges. He did as much work as possible and assured me of continued...

    Up to $50

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    fathipa

    LK

    Sri Lanka

    5

    Professional work 👍🏻

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • D

    donfalconox9

    Repeat Client

    SA

    Saudi Arabia

    5

    Great to work with

    Up to $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • D

    donfalconox9

    Repeat Client

    SA

    Saudi Arabia

    5

    Very good and fast

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • M
    image-docs

    mouhcin_qorra

    MA

    Morocco

    4

    good luck brother

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No
Reviews

21 reviews for this Gig
4.8

(19)
(2)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    4.8
  • Quality of delivery
    4.8
  • Value of delivery
    4.8
Sort By
Most relevant
  • B

    bthakoor

    IN

    India

    5

    Mohsin is the best seller I've encountered on Fiverr. My previous experience with another freelancer was not great, but when I found Mohsin, he not only fixed the issue but also provided excellent after-service, without any additional charges. He did as much work as possible and assured me of continued...

    Up to $50

    Price

    7 days

    Duration

    Helpful?
    Yes
    No
  • F
    image-docs

    fathipa

    LK

    Sri Lanka

    5

    Professional work 👍🏻

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • D

    donfalconox9

    Repeat Client

    SA

    Saudi Arabia

    5

    Great to work with

    Up to $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • D

    donfalconox9

    Repeat Client

    SA

    Saudi Arabia

    5

    Very good and fast

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • M
    image-docs

    mouhcin_qorra

    MA

    Morocco

    4

    good luck brother

    Up to $50

    Price

    6 days

    Duration

    Helpful?
    Yes
    No