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Our agency will do mobile app development, ios app, android app development, flutter developer
App Oreo agency
Agency
13 orders in queue
5.0
5.0
People keep coming back! app_oreo has an exceptional number of repeat buyers.
Gig Summary
What people loved about this freelancer
daissysita
Canada
App Oreo did solid technical work on a genuinely sensitive part of my app, crisis detection and safety response logic for an emotional wellness product. Once...
nathantme
Australia
Working with this team has been a great experience from start to finish. They have been professional, easy to communicate with, and their workmanship has been...
scorelivepro
Italy
It was a pleasure working with this team on ScoreLivePRO. They demonstrated professionalism, technical expertise, patience, and excellent cooperation throughout...
scorelivepro
Italy
Excellent work and very professional team. They understood my requests, communicated clearly throughout the project, and showed great attention to detail. The...
About this gig
Struggling to find a reliable app developer who can deliver a high-quality iOS and Android app that matches your vision?
I offer expert mobile app development services using Flutter, the leading framework for cross-platform apps. As a seasoned app developer, I build high-performance iOS app and Android apps with clean UI, smooth functionality, and scalable code. Whether you're launching a startup or growing your business, I turn your vision into a powerful mobile solution.
What solutions I provide:
- Cross-platform mobile app development using Flutter
- Fully functional iOS app and Android app from a single codebase
- Custom UI/UX design tailored to your brand
- Integration with APIs, Firebase, and third-party services
- Bug fixing, maintenance, and performance optimization
- App store deployment (App Store & Google Play)
- Clean, scalable code with future updates in mind
Technologies I Use:
- Frontend technology: React Native, Flutter, ReactJS, NextJS
- Backend technology: Node.js, Laravel, Express.js, Python, Django
- Database: MongoDB, MySQL
Get in touch and let's build your dream app together. Contact me today!
About this agency
App Oreo agency
Agency
500 employees
- FromBangladesh
- Member sinceOct 2023
- Avg. response time1 hour
- Last delivery5 days
Languages
Bengali, English, Arabic, French, Spanish
App Oreo brings over 5 years of expertise in crafting premium mobile apps with elegant design and flawless performance. We build refined iOS, Android, and Flutter applications, integrate smart AI features, and create stable, scalable backend systems. Whether you’re starting fresh or upgrading an existing product, our expert team blends creativity, precision, and modern technology to deliver exceptional results that keep clients returning. Let’s bring your idea to life with confidence and style.
Portfolio
FAQ
Can you assist with publishing the app to app stores?
Yes, I can help you with the app submission process, including guidance on publishing your app on platforms like the Apple App Store and Google Play Store.
Do you provide ongoing support and updates?
Absolutely! I offer post-launch support, including updates and maintenance to keep your app running smoothly and up-to-date with the latest technology trends.
Reviews
971 reviews for this Gig
| (953) | ||
| (12) | ||
| (2) | ||
| (1) | ||
| (3) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D daissysita
Canada
Ongoing collaborationApp Oreo did solid technical work on a genuinely sensitive part of my app, crisis detection and safety response logic for an emotional wellness product. Once we identified real gaps during testing (a missing confidence threshold, a domain guardrail issue, safety edge cases), their team fixed each one...
$400-$600
Price
2 weeks
Duration
A 
Seller's Response
Helpful?N 
nathantme
Australia
Ongoing collaborationWorking with this team has been a great experience from start to finish. They have been professional, easy to communicate with, and their workmanship has been excellent throughout the development of my app. They consistently delivered high-quality work, listened to my feedback, and went above and beyond...
$1,000-$2,500
Price
6 weeks
Duration
A Seller's Response
Helpful?C coach_pearl
Canada
Ongoing collaborationAt first, I had a great experience with Oreo Agency. They developed a nice project, worked fast, and then after phase 2, they just disappeared. They never met with us again, they never completed the order. I am chasing after them. I am so disappointed because I was so happy with them, and now I don't know anymore if the app will ever be completed.
$2,500-$5,000
Price
3 weeks
Duration
A Seller's Response
Helpful?S scorelivepro
Italy
Ongoing collaborationIt was a pleasure working with this team on ScoreLivePRO. They demonstrated professionalism, technical expertise, patience, and excellent cooperation throughout a complex project. They listened carefully to my feedback, responded quickly, and worked continuously to improve the application and resolve...
$1,000-$2,500
Price
7 weeks
Duration
A Seller's Response
Helpful?S scorelivepro
Italy
Ongoing collaborationExcellent work and very professional team. They understood my requests, communicated clearly throughout the project, and showed great attention to detail. The new ScoreLivePRO frontend is modern, compact and well structured. They were cooperative and responsive whenever I reported an issue. I’m satisfied...
$1,000-$2,500
Price
13 days
Duration
A Seller's Response
Helpful?
Reviews
971 reviews for this Gig
| (953) | ||
| (12) | ||
| (2) | ||
| (1) | ||
| (3) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D daissysita
Canada
Ongoing collaborationApp Oreo did solid technical work on a genuinely sensitive part of my app, crisis detection and safety response logic for an emotional wellness product. Once we identified real gaps during testing (a missing confidence threshold, a domain guardrail issue, safety edge cases), their team fixed each one...
$400-$600
Price
2 weeks
Duration
A Seller's Response
Helpful?N nathantme
Australia
Ongoing collaborationWorking with this team has been a great experience from start to finish. They have been professional, easy to communicate with, and their workmanship has been excellent throughout the development of my app. They consistently delivered high-quality work, listened to my feedback, and went above and beyond...
$1,000-$2,500
Price
6 weeks
Duration
A Seller's Response
Helpful?C coach_pearl
Canada
Ongoing collaborationAt first, I had a great experience with Oreo Agency. They developed a nice project, worked fast, and then after phase 2, they just disappeared. They never met with us again, they never completed the order. I am chasing after them. I am so disappointed because I was so happy with them, and now I don't know anymore if the app will ever be completed.
$2,500-$5,000
Price
3 weeks
Duration
A Seller's Response
Helpful?S scorelivepro
Italy
Ongoing collaborationIt was a pleasure working with this team on ScoreLivePRO. They demonstrated professionalism, technical expertise, patience, and excellent cooperation throughout a complex project. They listened carefully to my feedback, responded quickly, and worked continuously to improve the application and resolve...
$1,000-$2,500
Price
7 weeks
Duration
A Seller's Response
Helpful?S scorelivepro
Italy
Ongoing collaborationExcellent work and very professional team. They understood my requests, communicated clearly throughout the project, and showed great attention to detail. The new ScoreLivePRO frontend is modern, compact and well structured. They were cooperative and responsive whenever I reported an issue. I’m satisfied...
$1,000-$2,500
Price
13 days
Duration
A Seller's Response
Helpful?
