Best ONE alternatives: apps like ONE-POS App 助理

小生意 POS X — 零售業、餐飲業專用！

For retail, service, cafe

Free

This free point-of-sale application simplifies retail transactions for small businesses. It allows users to manage up to nine products or services, process payments, and review transaction history. The app also enables customization of product pricing and button placement.

KPay

by KPAY MERCHANT SERVICE LIMITED

Free

Manage all your business's payment transactions, from accepting contactless payments on your iPhone to global remittances and financial reporting. This platform offers a comprehensive suite of tools for businesses of all sizes to streamline their financial operations.