BeMerchant NextGen is a free Android app developed by Bangkok Bank PCL that helps merchants manage their sales. It offers a simple solution for payment management by covering all forms of payment through a single QR code. The app supports PromptPay, Visa, MasterCard, UnionPay, TPN, WeChat Pay, and Alipay.

The app provides a seamless experience for merchants, allowing them to manage all stores in one place and reducing cash usage. It also offers increased security for every transaction, giving merchants peace of mind. What's more, the app now enables money to be transferred immediately to the merchant's account for items sold through PromptPay.

Overall, BeMerchant NextGen is an essential app for merchants who want to streamline their payment management process and provide a secure, efficient, and convenient payment experience for their customers.