I will develop custom android pos app for sunmi, clover terminals


About this gig
Looking for a reliable Custom Android POS App for Sunmi or Clover terminals? I specialize in developing high-performance Point of Sale systems tailored for Sunmi and Clover Android devices.
I create fully customized Android POS applications with smooth billing, inventory management, barcode/QR scanning, receipt printing, and cash drawer support. Whether you need a simple POS for a single store or an advanced multi-store system with offline mode and cloud sync, I deliver clean, stable, and business-ready solutions.
Services I Offer:
Custom Android POS App Development
Sunmi Terminal Optimization (V2, T2, D2 & more)
Clover POS App Customization
Billing, Inventory & Sales Reports
Barcode Scanning + Receipt Printing
Payment Gateway Integration
Multi-user & Multi-store Support
Offline Mode with Cloud Sync
Clean & Fast User Interface
Why choose me?
- Hardware-optimized code for Sunmi & Clover
- Clean architecture and maintainable source code
- Fast communication and clear milestones
- Unlimited revisions until youre satisfied
- Ready-to-use professional POS solution
I focus on performance, reliability, and real business needs so your POS runs smoothly on busy days.
Get to know SHARAFAT
professional programmer
- FromPakistan
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, French
FAQ
Which devices do you support?
I develop custom Android POS apps specifically optimized for Sunmi (V2, T2, D2, etc.) and Clover terminals.
Will I get the full source code?
Yes, you will receive the complete source code along with basic documentation after the project is completed.
Can you add custom features according to my business?
Yes, I can customize the POS app with features like multi-store, multi-user, specific reports, loyalty system, or any other requirement you need.
Does the app work offline?
Yes, I can include offline mode with automatic cloud sync when the internet is available.
Do you integrate payment gateways?
Yes, I can integrate popular payment gateways as per your requirement and the supported options on Sunmi/Clover devices.
How long does it take to develop the POS app?
Basic version takes around 5 days, Standard 10 days, and Premium 15-18 days depending on the features.
Will you provide support after delivery?
Yes, I provide free support for a limited period after delivery to fix any issues related to the delivered work.

