Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will do mobile app development, ios app, android app, ai app as flutter app developer
Saifullah
Level 2
3 ordini in coda
5,0
5,0
Cosa è piaciuto agli altri di questo freelance
rhatik
Stati Uniti
I truly appreciate your professionalism and expertise in guiding my project. Your support and kindness made a huge difference, and I highly recommend working with you!
ayoubouajj
Francia
Great team !! Mamun was really implicated on this project. He was easily available and really understandable. We are so happy to work with Mamun and his team....
najeewoods32
Stati Uniti
Mamun is the best I’d refer him to anybody, he has a great team and they handle everything with well manner.
peasadmire
Stati Uniti
He worked very efficiently and was easy to communicate with throughout the process. He addressed every concern promptly and made sure I was completely satisfied...
chrysanthous
Australia
It’s been fantastic working with Mamun. He brought the frontend of our Project Management Mobile App to life with precision and creativity, delivering a sleek and professional product we’re proud of.
Informazioni su questo servizio
Hello, beautiful people!
I'm Saifullah, a professional mobile app developer with over 7 years of experience in mobile app development for both iOS and Android platforms. I specialize in AI-powered app development, creating high-performance and scalable applications using Flutter and React Native.
As an experienced Flutter developer, I build modern, responsive, and feature-rich applications that run smoothly across devices. My expertise includes iOS app development, cross-platform app development, website development and AI-integrated mobile solutions that help businesses transform their ideas into powerful digital products.
My Services:
- Custom Website and Mobile app Development
- AI Mobile App Development
- Flutter App Development
- Professional UI/UX design
- React Native App Development
- AI Chatbot & AI Agent Integration
- Figma to Flutter App Development
- App Testing and Quality Assurance
- App Deployment
- In-App Payment Integration
Why Choose Me?
- Timely Delivery
- 24/7 communication
- Unlimited revisions
Let's build something amazing together!
Click the "Contact Me" button to discuss your project and get a custom quote.
Scopri di più su Saifullah
Saifullah
Turning ideas into high performance mobile apps
Level 2
- DaBangladesh
- Membro dalug 2023
- Tempo di risposta medio1 ora
- Ultima consegna2 settimane
Lingue
Bengali, Inglese, Spagnolo, Francese
Hi, I'm Md. Saifullah Al Mamun, a mobile app developer with 7+ years of experience building high-performance iOS & Android applications. I have completed more than 500 mobile apps.
I've contributed to products featured on Google Play's Top 10 and the App Store. My expertise includes Flutter, Firebase, REST APIs, UI/UX implementation, MVP development, app optimization, and scalable AI mobile solutions.
I help startups and businesses turn ideas into fast, secure, and user-friendly mobile apps. My focus is on clean code, premium user experience, reliable communication, and on-time delivery.
Alcuni tra i miei clienti:
Russend
Il mio portfolio
FAQ
What mobile app development services do you provide?
I offer complete mobile app development, including iOS app development, Android apps, Flutter app development, and React Native app development, along with testing and deployment.
Do you develop apps for both iOS and Android?
Yes. I build cross-platform apps using Flutter and React Native, so your app works smoothly on both iOS and Android devices.
Can you build AI-powered mobile apps?
Yes. I develop AI-powered mobile apps, including AI chatbots and AI agents, integrated into modern app development solutions.
Can you convert Figma designs into a mobile app?
Yes. I can convert Figma designs into a fully functional mobile app using Flutter app development or React Native.
Will you publish the app on the App Store and Play Store?
Yes. I assist with app deployment, including submitting your app to the Apple App Store and Google Play Store.
How much experience do you have in mobile app development?
I have 7+ years of experience in mobile app development, specializing in Flutter, React Native, and iOS app development.
Can you add payment systems to my app?
Yes. I can integrate secure in-app payment methods like Stripe, PayPal, and other payment gateways.
Recensioni
412 recensioni per questo servizio
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| (1) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
L lynn_c_cox
Stati Uniti
I'm thoroughly impressed with the work delivered, right on schedule, with clear communication and a strong sense of urgency. His experience was evident from the start; I barely had to give direction, and he nailed every detail. Smooth, bug-free delivery. Absolutely recommend working with him!
100 USD-200 USD
Prezzo
3 giorni
Tempo
A 
Risposta del venditore
Utile?D dakotachrisj516
Canada
Amazing work and super friendly
1000 USD-2500 USD
Prezzo
4 settimane
Tempo
A Risposta del venditore
Utile?D 
drchyna
Lesotho
Collaborazione in corsoHe is the best
200 USD-400 USD
Prezzo
2 settimane
Tempo
A Risposta del venditore
Utile?H hamaneishaq
Marocco
Perfect work !!!
200 USD-400 USD
Prezzo
4 giorni
Tempo
A Risposta del venditore
Utile?Y yerningcat
Stati Uniti
Collaborazione in corsoVery professional UX/UI designer with excellent attention to detail. I liked how the developer focused not only on visual beauty but also on usability, scalability, and emotional design.
50 USD-100 USD
Prezzo
8 giorni
Tempo
A Risposta del venditore
Utile?
Recensioni
412 recensioni per questo servizio
| (408) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (1) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
L lynn_c_cox
Stati Uniti
I'm thoroughly impressed with the work delivered, right on schedule, with clear communication and a strong sense of urgency. His experience was evident from the start; I barely had to give direction, and he nailed every detail. Smooth, bug-free delivery. Absolutely recommend working with him!
100 USD-200 USD
Prezzo
3 giorni
Tempo
A Risposta del venditore
Utile?D dakotachrisj516
Canada
Amazing work and super friendly
1000 USD-2500 USD
Prezzo
4 settimane
Tempo
A Risposta del venditore
Utile?D drchyna
Lesotho
Collaborazione in corsoHe is the best
200 USD-400 USD
Prezzo
2 settimane
Tempo
A Risposta del venditore
Utile?H hamaneishaq
Marocco
Perfect work !!!
200 USD-400 USD
Prezzo
4 giorni
Tempo
A Risposta del venditore
Utile?Y yerningcat
Stati Uniti
Collaborazione in corsoVery professional UX/UI designer with excellent attention to detail. I liked how the developer focused not only on visual beauty but also on usability, scalability, and emotional design.
50 USD-100 USD
Prezzo
8 giorni
Tempo
A Risposta del venditore
Utile?
