Skip to main content

RO App on Sunmi Devices: Scan Products, Make Sales, Accept Tap to Pay Payments, and Print Receipts on One Android POS Device

Use RO Mobile App on Sunmi devices to scan products, make sales, accept contactless payments, and print receipts from a single device.

Written by Hanna

We're excited to announce that RO Mobile App is now available on Sunmi devices. With a single Android POS device, your team can scan products, create sales and orders, accept Tap to Pay payments, and print receipts or other documents on the spot.

Instead of juggling a barcode scanner, payment terminal, computer, and receipt printer, your employees can complete the entire sales process from one mobile device.

What You Can Do with RO App on Sunmi

Using RO Mobile App on a Sunmi device, you can:

  • Scan barcodes to quickly add products and services to sales, orders, or invoices.

  • Accept contactless payments via Stripe Tap to Pay, with Square Tap to Pay coming soon.

  • Print receipts, warranty cards, labels, and other documents immediately.

Whether you're working on the shop floor, in a warehouse, on the road, or at a client's site, everything you need is available in one handheld device.

How It Works

Here are a few examples.

A salesperson can approach a customer on the shop floor, scan products, create a sale, accept payment by card or smartphone using Tap to Pay, and print a receipt on the spot.

A field technician can add completed services and used materials to a work order, attach photos, accept payment after finishing the job, and immediately print a receipt or warranty card for the customer.

By completing the entire workflow on one device, your team can serve customers faster without returning to a checkout counter, switching between devices, or calling the office.

Who Can Benefit

A Sunmi device running RO App can replace several tools at once, including a barcode scanner, payment terminal, receipt printer, computer, and traditional checkout for everyday tasks.

This setup is particularly useful for:

Retail

Serve customers anywhere on the shop floor. Scan products, accept payment, and print receipts without returning to the checkout.

Field Service Businesses

Complete the entire job on-site by recording labour and materials, attaching photos, accepting payment, and printing documents before leaving the customer.

Courier Delivery and Mobile Sales

Accept payment when handing over the order and instantly provide the customer with a printed receipt.

Repair Businesses and Workshops

Create work orders, add labour and parts, process payments, and print receipts or warranty documents from a single device.

How It Helps Your Business

Using RO App on Sunmi helps you:

  • serve clients faster

  • reduce checkout queues

  • minimise manual data entry

  • reduce errors when adding products and processing payments

  • manage sales, orders, and payments in one mobile workflow

  • keep all business data in RO App without switching between multiple devices

With everything in one Android POS device, your team can sell, accept payments, and issue documents wherever your customers are.

If you have any questions or would like to share feedback about using RO App on Sunmi devices, please contact us via the Support chat.

Did this answer your question?