Ascevo

Client sign-off and payment on one page.

Ascevo is for freelancers and small studios who deliver work and then wait. You post an update about what you shipped, Ascevo turns it into one private link, and your client opens it without an account, approves it, and pays. Every approval is signed and timestamped, so months later there is a record of exactly what was agreed and when. No login for the client, no chasing.