SaaS > New user set up itself its new account > Can I achieve with Creator?

Greetings,

I hope find all doing well and safe!

Now a days, the most part of SaaS works as a self-service, so in general, a new user access a website (for instant Zoho, Microsoft / Office 365, Trello, Box, etc) click on a "sign up" link after read a nice landing page and set up a new account probably starting with a tryout and afterwards upgrading to a plan.

How the best way to achieve it with Zoho? Is it possible?

I already have seen some alternatives here with mitigation, using too many codes, it is hard to me and (I think so) to the most part of people that seek a low code solution.

The power and utility to use Creator to build on demand app to a single client is known and nice, but how to achieve the above model SaaS described, that is so representative in the current business market?

Thanks in advance.