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I will build a custom pos application for sunmi, clover, and android terminals
Tvaron
About this gig
Custom Android POS App Development
Need a custom POS app for Sunmi, Clover, Urovo, PAX, or Android terminals? I build reliable POS solutions for retail, restaurants, and other businesses.
Services:
- Android POS apps
- Billing & Inventory
- Receipt printing
- Barcode/QR scanning
- API & Backend
- Offline sync
Why Me?
- 10+ years of experience
- POS hardware integration
- Clean, scalable code
- Fast communication & support
Please message me before ordering to discuss your project requirements.
Get to know Tvaron
Tvaron
AI Web and Mobile app Development
- FromIndia
- Member sinceJan 2026
- Avg. response time1 hour
- Last delivery6 months
Languages
English
I help startups and businesses build scalable mobile and web applications with Flutter, React Native, and AI-powered features.
If you’re looking to launch an MVP, modernize an existing app, or integrate AI (OpenAI, LLMs, automation) into your product, I focus on clean architecture, performance, and real-world usability.
What I can help you with:
✔ Cross-platform Android & iOS apps (Flutter, React Native)
✔ AI-powered features (chatbots, automation, RAG, LLM integration)
✔ Backend development with Python (Django, Flask) & Node.js
✔ Firebase, REST APIs, real-time features
✔ App optimization
My Portfolio
FAQ
1. Which POS terminals do you support?
I develop applications for Sunmi, Clover, Urovo, PAX, and other Android-based POS terminals.
2. Can you build a POS app from scratch?
Yes, I can develop a fully customized POS solution based on your business requirements.
3. Do you support receipt printer integration?
Yes, I can integrate built-in and external thermal receipt printers.
4. Can you integrate barcode or QR code scanners?
Yes, I support barcode and QR code scanning using built-in or external scanners.
5. Will the app work offline?
Yes, I can build offline-first apps with data synchronization when the internet is available.
6. Can you integrate my existing backend or API?
Absolutely. I can connect your POS app with your existing APIs or develop new ones.
7. Do you develop admin dashboards?
Yes, I can build web-based admin panels for managing products, orders, users, and reports.
8. Can you add payment gateway integration?
Yes, I can integrate supported payment gateways based on your requirements.
9. Will I receive the source code?
Yes, all packages include complete source code.
