Want to use the third-party payment platform in Hong Kong, has anyone ever used such a service in Hong Kong?

Third-party payment platform, for example, does the bank give money to the payment platform, and the payment platform will help you pay the service provider?

Is it similar to Alipay in the Mainland?

If so, some companies named PPS want to link to a local Hong Kong dollar account in Hong Kong and pay in Hong Kong dollars.

You can visit www.pps.com.hk.