Terms

Plain language, no legalese. Last updated July 2026.

What you're buying

A premium license for GrepFocus is a one-time purchase. It's perpetual — it never expires — and covers up to 3 devices for your personal use. The license itself is a cryptographically signed token: the app checks its signature on your machine, offline.

The core app is free and stays free whether or not you ever buy anything.

The software modifies your system — on purpose

GrepFocus is a blocker. When you run a block, it edits /etc/hosts (and can set the immutable flag on it), and its daemon can terminate processes you told it to block. That is the entire point of the product. By using it you accept that these system changes are the software working as intended, not a defect.

Trial keys

Free trial keys unlock premium for 14 days. When a trial expires, premium features lock again and the free core keeps working — and a block that's already running finishes normally.

License keys

Keys are issued to your email address. Don't resell or redistribute them. Lost your key? Reply to your receipt email and we'll re-send it.

No warranty, capped liability

The software is provided "as is", without warranty of any kind. Our total liability for anything arising from your purchase or use of GrepFocus is capped at what you paid for it.

Questions

Email jclaudevdamme@pm.me.