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I will develop a android and ios app for your business
Schmiemandev
Level 2
5.0
5.0
About this gig
Ready to launch your business or idea with a professional mobile app?
Hi, I'm Schmiemandev! As a 5-star rated Computer Science student, I build high-quality, user-friendly cross platform apps using Flutter.
From MVPs to complex business platforms, I can bring your vision to life.
My Services Include:
- Custom Flutter App Development
- Full Firebase Backend Integration (Auth, Database, Storage)
- REST & GraphQL API Integration
- Responsive & Modern UI/UX Design
- Clean, Scalable & Well-Documented Source Code
- AI Feature Integration (GPT, Gemini)
Why Choose Me?
- ⭐ 5-Star Proven Quality: My perfect rating ensures a commitment to excellence.
- App Specialist: A dedicated focus on App Development guarantees an optimized, high-performance app.
- Clear & Collaborative Communication: I keep you updated and involved throughout the entire process.
- Modern Tech Stack: Expertise in the latest technologies to make your app future-proof.
Let's build something amazing together.
- ️ Please message me BEFORE placing an order to discuss your project. This ensures we're a perfect fit and I can create a custom offer tailored to your needs!
Get to know Schmiemandev
Schmiemandev
Full Stack Web and Mobile Developer, Nextjs React and Flutter
Level 2
- FromNetherlands
- Member sinceJun 2023
- Avg. response time2 hours
- Last delivery1 week
Languages
English, Dutch, German, Spanish
Hi, I'm Sjoerd!
I am a Full-Stack Web and Mobile Developer specializing in high-performance applications using Next.js, React, and Flutter.
Whether you need a custom web app, a cross-platform mobile app, or rapid bug fixes, I deliver clean code and smooth user experiences.
Core Services:
Web Dev: Modern Next.js & React sites
Mobile Dev: iOS & Android apps via Flutter
Bug Fixes: 24h React/Next.js fixes & optimization
Let's turn your vision into a production-ready product. Send me a message to get started!
My Portfolio
FAQ
What do you need from me to get started?
To get started, I'll need a clear description of your app idea, a list of the features you want, and any design mockups or user flow diagrams you might have. The more details you can provide, the better I can understand your vision.
Is this app for both IOS and Android?
Yes, this app will be both admissible to the play store and the app store.
Can I only get one of the 2 platforms?
If requested in advance this is possible, message me about price changes.
Can you integrate my app with my existing website or backend?
Absolutely. I can integrate your Android app with any existing backend or third-party service that has a REST or GraphQL API. This includes user authentication, data synchronization, and more.
Will I receive the full source code for the app?
Yes, every package includes the complete, well-documented source code. You will have full ownership of your application upon completion of the order.
What about an NDA?
I am able to sign a NDA provided by you for the safety of your project!
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B brettkitzmiller
United States
Ongoing collaborationI honestly cannot thank Sjoerd enough for everything he has done for me and MyOfficial. He was absolutely terrific throughout the entire process and went above and beyond to bring my vision to life. He was always willing to listen to my ideas, make changes, and work through any challenges we faced. His...
$400-$600
Price
7 months
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationGreat to work with
$800-$1,000
Price
4 weeks
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationReally fun to work with!
$800-$1,000
Price
9 days
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationHe was very easy and trustworthy to work with!
$800-$1,000
Price
3 weeks
Duration
Helpful?V valeriejohn
United Kingdom
Sjoerd is professional, competent and accommodating. I felt as though I was in safe hands with someone who is passionate about what they do. It wasn't just about the work but the designing of how to execute the work which allowed us both to go at a steady pace. Our work together is continuous and I look forward to the end result.
$100-$200
Price
2 weeks
Duration
Helpful?
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
B brettkitzmiller
United States
Ongoing collaborationI honestly cannot thank Sjoerd enough for everything he has done for me and MyOfficial. He was absolutely terrific throughout the entire process and went above and beyond to bring my vision to life. He was always willing to listen to my ideas, make changes, and work through any challenges we faced. His...
$400-$600
Price
7 months
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationGreat to work with
$800-$1,000
Price
4 weeks
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationReally fun to work with!
$800-$1,000
Price
9 days
Duration
Helpful?B brettkitzmiller
United States
Ongoing collaborationHe was very easy and trustworthy to work with!
$800-$1,000
Price
3 weeks
Duration
Helpful?V valeriejohn
United Kingdom
Sjoerd is professional, competent and accommodating. I felt as though I was in safe hands with someone who is passionate about what they do. It wasn't just about the work but the designing of how to execute the work which allowed us both to go at a steady pace. Our work together is continuous and I look forward to the end result.
$100-$200
Price
2 weeks
Duration
Helpful?
