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Fiverr Pro
English
$
USD
I will develop flutter mobile apps for android, ios and ai apps
Santosh Kumar
Vetted Pro
Level 2
4 orders in queue
5.0
5.0
What people loved about this freelancer
joeypolychoice
Australia
I have been working with Santosh and his team for 2 years. Absolute legends. The work is professional! Always understanding! I love how they don’t take advantage...
romualdk
United States
Santosh and his team are extremely professional and highly skilled. They understand the concept perfectly and know exactly what they are doing. I’ve worked...
kranthi96
Australia
Santosh has been an excellent partner to work with on a complex ride-hailing platform build. What stood out most is his depth of technical understanding — he...
dmasiv
Australia
Santos does a create job, he and his team are highly professional and efficient at delivering jobs on time and within spec.
Vetted by Fiverr Pro
Santosh Kumar was selected by the Fiverr Pro team for their expertise.
About this gig
Looking for an experienced Flutter Developer to turn your app idea into reality? I specialize in Flutter App Development and build high-quality Mobile Apps for Android, iOS, and AI-powered applications with clean code, modern UI/UX, and scalable architecture.
Whether you need an MVP, startup app, business solution, food delivery, taxi booking, healthcare, eCommerce, social networking, or custom mobile application, I deliver secure, fast, and user-friendly apps tailored to your requirements.
My Services
Flutter App Development
Android & iOS App Development
AI App Integration
Firebase & Supabase Integration
REST API & Third-Party API Integration
Payment Gateway Integration
Google Maps & Location Services
Push Notifications
Admin Panel Development
Figma to Flutter UI
App Bug Fixes & Maintenance
App Store & Google Play Deployment
Why choose me?
10+ Years of Development Experience
Clean, Scalable & Maintainable Code
Fast Communication & On-Time Delivery
100% Custom Solutions
Post-Launch Support
Ready to start? Click Request To Order Button and lets discuss your project requirements.
Let's discuss your idea today!
Send me a message before placing an order
Get to know Santosh Kumar
Santosh Kumar
Vetted Pro
Mobile App Developer, Web App Developer, Flutter App Developer, AI Developer
Level 2
Santosh Kumar is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
Mobile App Development
- FromIndia
- Member sinceSep 2018
- Avg. response time1 hour
- Last delivery1 day
Languages
Hindi, English
I'm a passionate Mobile App & Website Developer with 13+ years of experience, 500+ satisfied clients, and a team of 20+ professionals. We specialize in Flutter, React Native, iOS, Android, SwiftUI, Kotlin, AI-powered apps, and modern web development. We create scalable, high-performance, and user-friendly digital products for startups and businesses worldwide. Expect clear communication, quality work, on-time delivery, attention to detail, and long-term support.
Let's build something amazing together!
Among my clients
AZRIUS
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Do you develop apps for both Android and iOS?
Yes! I use Flutter or React native to build cross-platform apps that work smoothly on both Android and iOS.
Can you integrate AI features like ChatGPT or custom AI models?
Absolutely. I can integrate AI chatbots, image recognition, speech processing, and custom AI models into your app.
Do you provide backend and database development?
Yes, I provide complete backend solutions using Firebase, Node.js, or custom APIs depending on your requirements.
What kind of database you can use for application?
I can use any kind of database like mySQL , MongoDB , core data etc
Will you help publish the app on Play Store and App Store?
Yes, I will assist you with deployment and guide you through the publishing process.
Do you offer support after delivery?
Yes, I provide post-delivery support(3 months Free) and bug fixing to ensure your app runs smoothly.
After completion of project who will be the owner of an app?
You will be the sole owner of the app
Reviews
201 reviews for this Gig
| (195) | ||
| (6) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J joeypolychoice
Repeat Client
Australia
I have been working with Santosh and his team for 2 years. Absolute legends. The work is professional! Always understanding! I love how they don’t take advantage of new work and try upsell! Always fair and honest. Thank you so much guys.
$200-$400
Price
11 days
Duration
Helpful?R romualdk
Repeat Client
United States
Santosh and his team are extremely professional and highly skilled. They understand the concept perfectly and know exactly what they are doing. I’ve worked with many freelancers on Fiverr, but so far they are definitely at the top of my list, and I’m very pleased to continue working with them. Thank you again
$1,000-$1,500
Price
4 weeks
Duration
S 
Seller's Response
Helpful?K kranthi96
Australia
Santosh has been an excellent partner to work with on a complex ride-hailing platform build. What stood out most is his depth of technical understanding — he doesn’t just execute instructions, he asks the right questions upfront and flags issues before they become problems. His communication is clear,...
$400-$600
Price
3 weeks
Duration
S Seller's Response
Helpful?D dmasiv
Repeat Client
Australia
Santos does a create job, he and his team are highly professional and efficient at delivering jobs on time and within spec.
S Seller's Response
Helpful?N nakeebul
Repeat Client
Kuwait
very good and its very professional
$200-$400
Price
11 days
Duration
S Seller's Response
Helpful?
Reviews
201 reviews for this Gig
| (195) | ||
| (6) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
J joeypolychoice
Repeat Client
Australia
I have been working with Santosh and his team for 2 years. Absolute legends. The work is professional! Always understanding! I love how they don’t take advantage of new work and try upsell! Always fair and honest. Thank you so much guys.
$200-$400
Price
11 days
Duration
Helpful?R romualdk
Repeat Client
United States
Santosh and his team are extremely professional and highly skilled. They understand the concept perfectly and know exactly what they are doing. I’ve worked with many freelancers on Fiverr, but so far they are definitely at the top of my list, and I’m very pleased to continue working with them. Thank you again
$1,000-$1,500
Price
4 weeks
Duration
S Seller's Response
Helpful?K kranthi96
Australia
Santosh has been an excellent partner to work with on a complex ride-hailing platform build. What stood out most is his depth of technical understanding — he doesn’t just execute instructions, he asks the right questions upfront and flags issues before they become problems. His communication is clear,...
$400-$600
Price
3 weeks
Duration
S Seller's Response
Helpful?D dmasiv
Repeat Client
Australia
Santos does a create job, he and his team are highly professional and efficient at delivering jobs on time and within spec.
S Seller's Response
Helpful?N nakeebul
Repeat Client
Kuwait
very good and its very professional
$200-$400
Price
11 days
Duration
S Seller's Response
Helpful?
