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Português
$
USD
I will test and fix bugs in your iphone and android application
Work is worship, clients are God
Myself Kumar, a Senior Mobile App Engineer / Product Lead with 12+ years of work experience in building reliable and scalable mobile applications.
I specialize in mobile app development across iOS, A...
Nível 2
Atendeu a critérios de alto desempenho e tem um histórico comprovado de atendimento às expectativas dos clientes.
Responde rapidamente
Conhecido pela velocidade das respostas
O que as pessoas adoram neste freelancer
selfsupport
Estados Unidos
Kumar knew what solutions were needed to fix bugs in my iOS project. I am very happy with the work that was done. I certainly would use Kumar's services again....
selfsupport
Estados Unidos
Kumar showed expertise and skill successfully fixing the bug in my iOS project. Communication during the process was excellent. Delivery was on time, and earlier...
arindamsen108
Índia
Kumar did a great job. He fixed the Event API issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
arindamsen108
Índia
Kumar did a great job. He fixed the Event images issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
Sobre este Serviço
Welcome to my gig!
Are you facing bugs, crashes, UI issues, or performance problems in your iOS or Android app? I can help you test, identify, and fix issues to improve your apps stability and user experience.
Orders Completed: 1k+
Experience: 14+ Years in Mobile App Development/Maintenance
Platforms: iOS and Android
Skills: iOS, Android, Swift, SwiftUI, Objective-C, Kotlin, Java, Flutter, React Native, Firebase, API Integration, JSON, Database, UI/UX Issues, App Crashes, Performance Optimization, Unit Testing, BLE, VoIP, and Live Streaming.
What You Get:
I will carefully test your app, identify bugs, fix minor to medium-level issues, improve app stability, and provide a clear summary of the completed work.
I can help with app crashes, UI issues, functionality bugs, API/data issues, performance problems, navigation issues, and general mobile app testing.
Why Choose Me?
With 12+ years of mobile app development experience, I focus on quality work, clear communication, proper testing, and timely delivery.
Custom offers are available depending on the app, source code, and issue complexity.
Please message me before placing an order.
Aplicação de teste:
Aplicativo mobile
Dispositivo:
Mac
•
iPhone
•
iPad
•
Celular Android
•
Android tablet
Meu portfólio
Perguntas frequentes
Do you test both iOS and Android apps?
Yes, I can test both iOS and Android apps. You can choose the package based on one app or both platforms.
Can you provide a bug report only?
Yes, the “One App Testing” package includes detailed bug investigation with documentation and screenshots.
Do you fix bugs also?
Yes, I can fix bugs based on the selected package. Bug fixing depends on the issue complexity and source code condition.
Can you fix app crash issues?
Yes, I can investigate and fix crash issues if source code and required access are provided.
How many bugs are included in the bug-fixing package?
It depends on complexity. Usually, the package covers minor to medium-level bugs. Complex issues may require a custom offer.
Do you work on Flutter or React Native apps?
Yes, I can work on native iOS/Android, Flutter, and React Native apps.
What do you need to start the work?
I need the app details, issue list, screenshots/videos if available, source code access, and test login credentials if required.
Should I contact you before placing an order?
Yes, please message me before placing an order so I can check the issue details and confirm the exact scope, cost, and timeline.
Avaliações
132 avaliações deste Serviço
| (132) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S 
selfsupport
Cliente recorrente
Estados Unidos
Kumar knew what solutions were needed to fix bugs in my iOS project. I am very happy with the work that was done. I certainly would use Kumar's services again. Communication was clear, easy and error free while progress was being updated during the project.
US$ 100-US$ 200
$
2 dias
Tempo
Útil?S selfsupport
Cliente recorrente
Estados Unidos
Kumar showed expertise and skill successfully fixing the bug in my iOS project. Communication during the process was excellent. Delivery was on time, and earlier than expected. I highly recommend the professionalism of Kumar, and the service being offered.
US$ 100-US$ 200
$
2 dias
Tempo
Útil?A arindamsen108
Cliente recorrente
Índia
Kumar did a great job. He fixed the Event API issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
Até US$ 50
$
1 dia
Tempo
Útil?A arindamsen108
Cliente recorrente
Índia
Kumar did a great job. He fixed the Event images issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
US$ 50-US$ 100
$
3 dias
Tempo
Útil?T 
tuminoticias
Cliente recorrente
Peru
Trabajo rápido y prolijo
US$ 100-US$ 200
$
1 dia
Tempo
Útil?
Avaliações
132 avaliações deste Serviço
| (132) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
S selfsupport
Cliente recorrente
Estados Unidos
Kumar knew what solutions were needed to fix bugs in my iOS project. I am very happy with the work that was done. I certainly would use Kumar's services again. Communication was clear, easy and error free while progress was being updated during the project.
US$ 100-US$ 200
$
2 dias
Tempo
Útil?S selfsupport
Cliente recorrente
Estados Unidos
Kumar showed expertise and skill successfully fixing the bug in my iOS project. Communication during the process was excellent. Delivery was on time, and earlier than expected. I highly recommend the professionalism of Kumar, and the service being offered.
US$ 100-US$ 200
$
2 dias
Tempo
Útil?A arindamsen108
Cliente recorrente
Índia
Kumar did a great job. He fixed the Event API issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
Até US$ 50
$
1 dia
Tempo
Útil?A arindamsen108
Cliente recorrente
Índia
Kumar did a great job. He fixed the Event images issues on time and also uploaded the app to the App Store. I really appreciate his work and would highly recommend him.
US$ 50-US$ 100
$
3 dias
Tempo
Útil?T tuminoticias
Cliente recorrente
Peru
Trabajo rápido y prolijo
US$ 100-US$ 200
$
1 dia
Tempo
Útil?
