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$
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I will do expert flutter, react native, ai mobile app development
Zain Sarfraz
Level 2
5.0
5.0
Gig Summary
What people loved about this freelancer
panamaforms
United States
Excellent working with you! We will continue our business relationship. We a very satisfied with everything you did and continue to do for us. We are happy we found you!
ateam0679
United States
Zain and his team have been a pleasure to work with. I am very excited for apps vision to be published.
ateam0679
United States
This step brought my app closer to reality! I’m very excited to get this published. Zain and team have done a great job.
sebasrocha97
Spain
No tengo palabras para describir a Zain, solo puedo decir que el y su equipo son encantadores a la par de profesionales.
candice4683
United States
He is so amazing to work with, and he understood my vision clearly. He is extremely professional. I would work with him again. Thank you for all your help!
About this gig
Looking for expert Mobile App Development services?
We build powerful, scalable, and user-friendly apps for startups, businesses, and enterprises. Whether you need an MVP, marketplace, SaaS platform, business app, or AI-powered solution, we can turn your idea into a production-ready product.
Our Services
- Mobile App Development (iOS & Android)
- Flutter & React Native Development
- FlutterFlow Development
- Cross-Platform App Development
- Web App Development
- UI/UX Design
- Backend & API Integration
- Firebase & Supabase Development
- App Store & Google Play Deployment
AI Add-Ons
- AI App Development
- OpenAI & LLM Integration
- Generative AI
- AI Chatbots & Assistants
- AI Automation
- RAG & Custom AI Solutions
- Voice AI
Technologies: Flutter, React Native, FlutterFlow, React.js, Next.js, Node.js, Firebase, Supabase, AI/LLMs, OpenAI, Stripe & Google Maps.
We focus on clean architecture, modern UI, scalability, and long-term support.
- Contact us before ordering to discuss your project.
Get to know Zain Sarfraz
Zain Sarfraz
Engineering Digital Products That Matter
Level 2
- FromPakistan
- Member sinceJan 2019
- Avg. response time1 hour
- Last delivery1 month
Languages
Urdu, Punjabi, English, Arabic
Hi, I’m Zain Sarfraz, leading a team of 8–9 skilled professionals. We specialize in Flutter mobile app development, FlutterFlow low-code solutions, Generative AI integrations, web development, and UI/UX design. Our focus is on building scalable, high-quality, and user-friendly digital products tailored to your business needs. We ensure clear communication, timely delivery, and reliable long-term support. Let’s turn your idea into a powerful application.
My Portfolio
FAQ
Can you convert my website into a mobile app?
Yes! we can convert your existing website into a fully functional mobile app with native features and a polished UI/UX.
Will you publish the app to the App Store and Google Play?
Yes, we can help with app submission on both platforms, including support with store listings, screenshots, and compliance.
Do you offer UI/UX design services?
Absolutely. We can design custom UI/UX for your app, or work from your existing wireframes/designs if you have them.
What do I need to provide before development starts?
We would need a clear project brief, preferred platform, design assets (if any), and any specific features or APIs you want integrated.
How do you handle app updates and bug fixes?
We offer free bug fixes during the delivery window. For future updates or new features, we can set up a custom offer.
Will I get the source code?
Yes, full source code ownership is included unless otherwise stated in the package.
Can you integrate third-party services like payment gateways or Firebase?
Yes, we can integrate services like Stripe, PayPal, Firebase, Google Maps, push notifications, and many others.
How long does it take to complete a mobile app?
It depends on the app’s complexity and features, but simple apps typically take 1–2 weeks, while complex ones may take longer. We’ll confirm timelines after reviewing your requirements.
Do you offer post-delivery support?
Yes, We offer free limited support after delivery and paid maintenance plans for ongoing support and updates.
Reviews
138 reviews for this Gig
| (130) | ||
| (6) | ||
| (2) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
L lrinaudo
United States
Ongoing collaborationZain has been fantastic!! The entire team has taken so much time and attention to all that I am trying to develop. I appreciate everyone and will be using them again soon!
$1,000-$2,500
Price
11 days
Duration
Z Seller's Response
Helpful?L lrinaudo
United States
Ongoing collaborationI am so happy with everything this team is doing together! I will continue working with them for future projects for sure! They are helping me help so many other people!
$400-$600
Price
8 days
Duration
Z Seller's Response
Helpful?J jessealtena
Netherlands
Ongoing collaborationZain works always perfect, he listens and makes your app perfect. I love to work with him.
$200-$400
Price
8 days
Duration
Z Seller's Response
Helpful?L lrinaudo
United States
Ongoing collaborationThank you so much! Looking forward to continue to work together!
$600-$800
Price
11 days
Duration
Z Seller's Response
Helpful?D dmizzile101
United States
Ongoing collaborationThe Best! If you want a high level app this is the team.
$600-$800
Price
3 days
Duration
Helpful?
Reviews
138 reviews for this Gig
| (130) | ||
| (6) | ||
| (2) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
L lrinaudo
United States
Ongoing collaborationZain has been fantastic!! The entire team has taken so much time and attention to all that I am trying to develop. I appreciate everyone and will be using them again soon!
$1,000-$2,500
Price
11 days
Duration
Z Seller's Response
Helpful?L lrinaudo
United States
Ongoing collaborationI am so happy with everything this team is doing together! I will continue working with them for future projects for sure! They are helping me help so many other people!
$400-$600
Price
8 days
Duration
Z Seller's Response
Helpful?J jessealtena
Netherlands
Ongoing collaborationZain works always perfect, he listens and makes your app perfect. I love to work with him.
$200-$400
Price
8 days
Duration
Z Seller's Response
Helpful?L lrinaudo
United States
Ongoing collaborationThank you so much! Looking forward to continue to work together!
$600-$800
Price
11 days
Duration
Z Seller's Response
Helpful?D dmizzile101
United States
Ongoing collaborationThe Best! If you want a high level app this is the team.
$600-$800
Price
3 days
Duration
Helpful?
