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I will mobile app development android app ios app development mobile app developer
DotsBit Team
Vetted Pro
Level 2
5,0
5,0
Ce que les gens ont aimé chez ce freelance
davidoliveriii
États-Unis
Great experience. Quickly identified and fixed multiple bugs in my app. Clear communication and fast turnaround. Would definitely hire again.
marcuspaz
Nouvelle-Zélande
Usman is an expert Flutter developer with outstanding skills in mobile app development. His work is always efficient, clean, and well-structured. Communication...
davidoliveriii
États-Unis
DotsBit delivers exceptional FIGMA MOBILE APP DESIGN with top-notch CREATIVITY and BRAND ALIGNMENT. Their ATTENTION TO DETAIL, PROFESSIONALISM, and PROACTIVE...
user54416621
États-Unis
The most reliable, fast, tolerant and good seller there is on Fiverr Highly recommend to everyone ! Professional and most accurate work ! Available for explanations...
latteket
États-Unis
Usman is the best man on Fiverr. Highly recommended. Quick response. Happy with the outcome. I think we will go long woking with each other. Thanks Usman for Fast delivery.
Certifié par Fiverr Pro
DotsBit Team a été sélectionné par l'équipe Fiverr Pro pour son expertise.
À propos de ce service
Tired of agencies where the CEO sells and juniors build? At DotsBit, your technical founder is in the code with you from first call to App Store launch.
I'm Usman Ali, Founder & CEO of DotsBit Fiverr's top 1% Vetted agency, 500+ projects worldwide, turning ambitious ideas into high-performance native Mobile Apps for iOS and Android using Flutter or Flutterflow
Zero templates. Zero shortcuts. Pure custom engineering.
What We Build:
Mobile App Development
Flutter App Development
FlutterFlow Mobile App
Custom UI/UX Design (Figma)
Firebase, Supabase & API Integration
AI-Powered iOS Features
In-App Purchases, Subscriptions & Apple Pay
How We Work:
Discovery call & requirements deep-dive
Figma UI/UX design your approval before we build
Agile development with regular progress updates
Full QA & testing on real iOS devices
App Store submission handled for you
The DotsBit Advantage:
Technical founder in the code not just in meetings
100% Custom no templates, no no-code shortcuts
Source code ownership guaranteed
60-day post-launch support included
NDA-friendly & fully confidential
One message. One technical founder. One world-class Mobile app. Let's go.
Comment ça marche ?
Suivez ces étapes pour terminer votre Offre Basique Projet :
- 1
App Spec I'll write specifications for the app's functionality and features.
- 2
Design concept I'll design a concept for your app, which we can then develop together.
- 3
Final Design I'll deliver the final design of the website/ app for your approval.
- 4
Development I'll develop the app and deliver a working product for your review.
- 5
Content upload I'll upload your content (ex. texts, images, videos, and more) to the app.
- 6
Final Review I'll deliver the final version of the website or app for your review.
Découvrez DotsBit Team
DotsBit Team
Vetted Pro
Mobile App Developer, Full Stack Web Developer, Flutter, Software Developer
Level 2
DotsBit Team fait partie du catalogue Fiverr Pro et a été trié sur le volet par une équipe Fiverr Pro agréée pour ses compétences et son expertise.
Certifié pour
Développement d'applications mobiles
- DePakistan
- Membre depuisfévr. 2020
- Temps de réponse moy.1 heure
- Dernière commande1 mois
Langues
Anglais, Néerlandais, Espagnol, Français, Allemand
DotsBit is a full-stack development agency creating cross-platform hybrid mobile applications and web solutions using Flutter, Next.js, Figma, Firebase, Supabase, and AI integrations. We specialize in scalable architectures, secure payment systems, intuitive UI/UX design, and high-performance apps and websites. From MVPs to enterprise solutions, we build future-ready digital products designed to perform reliably, scale seamlessly, and drive revenue while delivering exceptional user experiences across all platforms.
Mon portfolio
FAQ
Do you design for both iOS and Android?
Yes! I create pixel-perfect UI/UX designs optimized for both iOS and Android, ensuring consistency across devices.
How long does it take to build an iOS app?
Timeline depends on complexity. A straightforward app typically takes 4–6 weeks. A feature-rich product with custom UI, backend, and integrations runs 8–16 weeks. After our discovery call, I'll give you a precise timeline with milestones before any work begins.
What do I need to provide to get started?
You can share your app idea, wireframes (if available), preferred design style, and any references. If you have a brand guide, that helps too!
Will I get the Figma source file?
Absolutely! You will receive the fully editable Figma source file with all design assets, making it easy for developers to implement.
Can you create a clickable Figma prototype?
Yes! My Premium package includes an interactive Figma prototype, allowing you to test the user flow before development.
Do you offer revisions?
Yes! I offer unlimited revisions until you're completely satisfied with the design. Your vision matters!
How involved will you personally be in my project?
As the technical founder, I personally oversee every project from discovery call to App Store submission — not just the sales call. You'll work directly with me, not get handed off to a junior developer after signing.
Will I own the source code after the project?
Yes — 100%. Full source code ownership is transferred to you upon project completion. No subscriptions, no licensing fees, no lock-in. The code is yours.
What happens after the app goes live?
Every project includes 60 days of post-launch support. If anything breaks, behaves unexpectedly, or needs adjustment after launch, we handle it at no extra cost. We don't disappear after delivery.
Avis
29 avis concernant ce service
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| (1) | ||
| (0) | ||
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| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
D davidoliveriii
États-Unis
Collaboration en coursGreat experience. Quickly identified and fixed multiple bugs in my app. Clear communication and fast turnaround. Would definitely hire again.
50 $US-100 $US
Prix
5 jours
Durée
Utile?A atiika1981
Royaume-Uni
Collaboration en coursVery happy with the result.
50 $US-100 $US
Prix
2 jours
Durée
Utile?M 
marcuspaz
Nouvelle-Zélande
Collaboration en coursUsman is an expert Flutter developer with outstanding skills in mobile app development. His work is always efficient, clean, and well-structured. Communication is smooth, deadlines are met, and the results consistently exceed expectations. I’ve been working with him continuously, and he remains one of...
50 $US-100 $US
Prix
2 jours
Durée
Utile?D davidoliveriii
États-Unis
Collaboration en coursDotsBit delivers exceptional FIGMA MOBILE APP DESIGN with top-notch CREATIVITY and BRAND ALIGNMENT. Their ATTENTION TO DETAIL, PROFESSIONALISM, and PROACTIVE COMMUNICATION make collaboration seamless. The team is highly RESPONSIVE, accommodating changes efficiently, and ensures TIMELY DELIVERY. Highly recommended for outstanding UI/UX SOLUTIONS!
400 $US-600 $US
Prix
4 jours
Durée
Utile?J joshhuls818
États-Unis
Exceeding expectations
400 $US-600 $US
Prix
4 jours
Durée
U 
Réponse du freelance
Utile?
Avis
29 avis concernant ce service
| (28) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Détails de la notation
- Niveau de communication avec le freelance
- Qualité de la livraison
- Valeur de la livraison
Trier par
Les plus pertinents
D davidoliveriii
États-Unis
Collaboration en coursGreat experience. Quickly identified and fixed multiple bugs in my app. Clear communication and fast turnaround. Would definitely hire again.
50 $US-100 $US
Prix
5 jours
Durée
Utile?A atiika1981
Royaume-Uni
Collaboration en coursVery happy with the result.
50 $US-100 $US
Prix
2 jours
Durée
Utile?M marcuspaz
Nouvelle-Zélande
Collaboration en coursUsman is an expert Flutter developer with outstanding skills in mobile app development. His work is always efficient, clean, and well-structured. Communication is smooth, deadlines are met, and the results consistently exceed expectations. I’ve been working with him continuously, and he remains one of...
50 $US-100 $US
Prix
2 jours
Durée
Utile?D davidoliveriii
États-Unis
Collaboration en coursDotsBit delivers exceptional FIGMA MOBILE APP DESIGN with top-notch CREATIVITY and BRAND ALIGNMENT. Their ATTENTION TO DETAIL, PROFESSIONALISM, and PROACTIVE COMMUNICATION make collaboration seamless. The team is highly RESPONSIVE, accommodating changes efficiently, and ensures TIMELY DELIVERY. Highly recommended for outstanding UI/UX SOLUTIONS!
400 $US-600 $US
Prix
4 jours
Durée
Utile?J joshhuls818
États-Unis
Exceeding expectations
400 $US-600 $US
Prix
4 jours
Durée
U Réponse du freelance
Utile?
