What is the name of the ticket system with paid subscriptions?

Question

Helpdesk

Hello!
Please advise the ticket system with paid subscriptions. For the user to buy a support subscription, 3 months, six, twelve, etc. It is possible without a payment gateway. The main thing is that he should receive a reminder in the mail that the subscription is ending. Are there any such systems? I have already shoveled so much and have not found it, and I don’t even know how to organize it.

I want it this way, the user registers, details are sent to his mail, he pays, I activate the profile in the admin panel and set the date from and to. And for example, a week before the end of the subscription, a letter with a reminder is sent to him ...
Advise the guys, please.
Thanks in advance!

Answer 1

Dig something in the direction of chargebee and similar services.
They usually have integrations with ticket systems, such as in their case with zendesk .