Requester pay to helper using any payment means agreed by both sides of the deal. We do not force specific payment means.
Requests app, do provides Helper with an option to set PayPal.me code in user’s profile view. If set, we will use the code to construct a PayPal.me link in the Request view shown to requester. Using PayPal.me is of course, optional. Requester and Helper can use any payment app, use cache, or whatever payment approach the choose.
It is HIGHLY recommended to agree on payment means before collaboration is started.