MiPay is a payment receiving application developed by AC Paylink Pty Ltd, available on Android for free. It is a one-stop solution for merchants who want to receive payments via WeChat Payment and establish a WeChat Official Account for brand building and marketing in China's mainland market. AC Paylink Pty Ltd is an authorized partner of Tencent/WeChat in Australia.

MiPay provides merchants with features like WeChat Sweep Pay and Scan Pay, transaction conditional inquiry, account inquiry and settlement, refund through the original payment channel, shop management, and staff management. With this app, merchants can efficiently manage their payments and transactions. The app is easy to use and has a user-friendly interface.

Overall, MiPay is an excellent payment receiving app for merchants who want to use WeChat Payment and establish a WeChat Official Account. It provides all the necessary features to manage payments and transactions. The app is highly recommended for merchants who want to expand their business in China's mainland market.