Hi HN, I’ve been working on ModuleFlow , a modular, multi-tenant SaaS where users activate only the modules they really need — such as invoicing, eBook generation, email marketing, and more.

The goal is to offer a flexible, scalable experience especially for freelancers, indie makers, and small teams.

It’s live, and currently there’s a waitlist while we prepare to roll out the first modules.

I’d really appreciate any feedback: • What kind of modules would be most useful to you? • Does this modular approach sound appealing? • Any red flags or improvements you’d suggest?

Thanks for checking it out.