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Fiverr Pro
Nederlands
$
USD
I will fix flutter bugs, errors, crashes and performance issues
Flutter Developer for Android and iOS
Professional App Developer & Automation Specialist. Turning complex ideas into clean, production-ready code. 95+ 5-star projects. Quality & Speed guaranteed.
Niveau 1
Voldoet aan bepaalde prestatiecriteria en toont een sterke potentie op de marktplaats.
Over deze dienst
Is your Flutter app crashing, showing errors, or running slow? I will quickly identify and fix bugs, crashes, UI issues, API errors, Firebase problems, and performance bottlenecks in your Flutter app. Clean code, fast communication, and reliable delivery guaranteed. Lets get your app stable and production-ready.
Platform:
Platformonafhankelijk
App-type:
Hybride
Klanten waar ik mee heb gewerkt
MariaToso
I have been hired to build a protected self-study membership library with a clean, minimal design. My responsibilities include organizing the content into 7 chakra-based modules, embedding the videos, and ensuring a seamless mobile experience for members.
mei 2026-mei 2026
Mijn portfolio
Veelgestelde vragen
What Flutter app issues can you fix?
I can resolve crashes, runtime errors, UI glitches, performance issues, and API integration problems for both Android and iOS.
What do you need to start debugging my app?
I'll need your app’s source code, a description of the issue, and any relevant logs or crash reports.
How long will it take to fix the bugs?
The delivery time depends on the complexity of the issues. Most minor bugs are resolved within 1-2 days.
Can you work with third-party APIs?
Yes! I have experience debugging and integrating third-party APIs into Flutter apps.
Do you provide post-delivery support?
Absolutely! I'll provide 2-3 days of free support for any related issues.
Reviews
6 reviews van deze dienst
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
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Meest relevant
E esmir21
Canada
Good job as always
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
D 
Reactie van de freelancer
Nuttig?E esmir21
Canada
He did a good job
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?E esmir21
Canada
Good experienced dev and works fast
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?A 
abdelljouty
Frankrijk
Excellent work, thank you.
Tot maximaal US$ 50
Prijs
4 dagen
Looptijd
D Reactie van de freelancer
Nuttig?L 
leogeorge153
Verenigde Staten
Great working with you again
US$ 100-US$ 200
Prijs
6 dagen
Looptijd
Nuttig?
Reviews
6 reviews van deze dienst
| (6) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
E esmir21
Canada
Good job as always
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
D Reactie van de freelancer
Nuttig?E esmir21
Canada
He did a good job
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?E esmir21
Canada
Good experienced dev and works fast
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?A abdelljouty
Frankrijk
Excellent work, thank you.
Tot maximaal US$ 50
Prijs
4 dagen
Looptijd
D Reactie van de freelancer
Nuttig?L leogeorge153
Verenigde Staten
Great working with you again
US$ 100-US$ 200
Prijs
6 dagen
Looptijd
Nuttig?
