I will develop a high quality react native app for ios and android


About this gig
You have an idea for a mobile app but dont want a rushed, buggy result or endless back-and-forth?
I'm a professional mobile developer with years of experience in React Native, Android (Kotlin), and iOS (Swift). I build apps that are maintainable, stable, and ready for real users not just demos.
I've worked on:
- User-facing mobile apps
- Internal tools and SDKs
- Production apps released on App Store & Google Play
I focus on clean architecture, predictable state management, and long-term maintainability the kind of things that matter after version 1.0.
What I can help you with
- React Native apps for iOS & Android
- New features or full applications
- Bug fixing and performance improvements
- Refactoring messy codebases
- API integration (REST, Firebase, etc.)
- App Store & Google Play release support
️ Tech I work with
- React Native
- TypeScript / JavaScript
- Native Android (Kotlin) & iOS (Swift) when needed
- Firebase, REST APIs
- Modern app architecture & best practices
How well work
- Clear requirements before we start
- Regular progress updates
- Clean, readable code
- Honest feedback if something doesnt make sense technically
Youll always know what is being built and why.
Get to know Ivan Dortulov
Game Developer with background in Computer Sciences
- FromBulgaria
- Member sinceOct 2021
- Last delivery1 year
Languages
English
FAQ
What information do you need to start working on my mobile app?
Please provide a detailed description of your app idea, any specific functionalities you want, design preferences or wireframes if you have them, and any other requirements or preferences you may have.
Can you integrate third-party services/APIs into my app?
Absolutely, I can integrate a variety of third-party services and APIs to add rich functionality to your app, including payment gateways, social media platforms, analytics, and more.
How do you ensure the quality of the app?
I follow best practices in coding standards and conduct thorough testing across multiple devices to ensure compatibility, performance, and a bug-free experience.
What will be the process from start to finish for app development?
The process typically starts with requirement gathering, followed by wireframing, designing, coding, testing, and finally, deployment to the Google Play Store and Apple Store.
Will I get both Android and iOS apps with React Native?
Yes, React Native allows for the development of both Android and iOS apps from a single codebase, which means you will receive an app that is compatible with both platforms.
How long will it take to develop my app?
The timeline for app development can vary depending on the complexity of the app and the specific features required. I can provide a time estimate after discussing and reviewing your project details.
Do you provide post-launch support and maintenance?
Yes, I offer post-launch support and maintenance services to ensure your app remains up-to-date and continues to run smoothly after release.
Can I see some of the mobile apps you've developed?
Certainly, I can provide you with a portfolio of mobile apps I've developed or direct you to my published apps on the Google Play Store and Apple Store.
What about the app’s security?
Security is a top priority. I implement industry-standard security measures and encryption to protect data and ensure the app complies with all necessary security protocols.
How will we communicate during the development process?
Communication can take place through Fiverr's messaging system, email, or any other preferred method of communication. Regular updates will be provided at each stage of the development process.
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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J 
jjluna1989

Philippines
Ongoing collaborationSomething new with Idortulov. But same exceptional experience working with him.
$100-$200
Price
3 months
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
J 
jjluna1989

Philippines
Ongoing collaborationSomething new with Idortulov. But same exceptional experience working with him.
$100-$200
Price
3 months
Duration
Helpful?
