Get in touch

Corrections or feedback on the directory. Every message gets read.

Joonas Rotko

Founder, freestack.tools

Replies usually land within a couple of business days.

Found something wrong?

Free plans change, and a listing that was right in March can be wrong by August. If a free tier on this site no longer matches the vendor's pricing page, tell us which listing and what changed, and we'll check it against the source and fix it.