Flowzivo

When you work for yourself, invoicing should be the easy part.

But the moment you start working with clients abroad, things get messy fast: VAT rules, reverse charge, invoice numbering, payment tracking, and all the little details you’re somehow expected to already know.

Most invoicing tools feel like they were designed for companies with accountants, finance teams, and established processes.

A solo freelancer has none of that.

You have client work to deliver, emails to answer, projects to find — and maybe one hour to deal with admin.

That’s the idea behind Flowzivo: invoicing and admin built around the reality of working solo.

Less time figuring out what a finance department would do.

More time doing the work you actually get paid for.

I’m building it now, and I’d love to hear from other freelancers:

What’s the most annoying part of invoicing for you?