Privacy policy

Last updated 25 October 2026. Plain language, because this site collects almost nothing.

Reading the site

No account is needed to read anything here. We do not run advertising trackers, third-party analytics scripts or social pixels. There is no consent banner because there is nothing to consent to.

What stays in your browser

The watchlist is stored in your browser's localStorage under the key mrrb.follow.v1. It records which tools you follow and the price and revenue they had at that moment. That data never reaches our server — clearing your browser storage, or pressing "Clear watchlist", deletes it permanently.

If you create an account

• Email address — used to sign you in, send a one-time code, and nothing else.
• Password — stored only as a hash (Argon2/bcrypt-style one-way hash). We cannot read it.
• Google sign-in — we receive your Google account identifier, email and display name. We do not receive your password, contacts or any other Google data.
• Session cookie — one cookie, mrr_session, marked HttpOnly and SameSite=Lax, valid for 30 days. It exists only to keep you signed in. No analytics or advertising cookies are set.

Server logs

Our web server records standard request data: IP address, user agent, requested URL, timestamp, and referring page. This is used to keep the site up, block abuse, and understand which pages search engines crawl. Logs are rotated and kept for a short period (currently about two weeks) before being discarded.

Third parties

• Google — only if you choose Google sign-in (OAuth).
• Resend — delivers sign-in codes by email; receives the address being verified.
• Our hosting and DNS provider — serves the site and terminates TLS.

We do not sell, rent or share personal data with anyone else. There is no data broker in this chain.

Your choices

You can ask us to delete your account and its data at any time by emailing hello@mrrbench.com from the address on the account; deletion is immediate and permanent. If you are in the EU or UK, you also have the right to access, correct, export or object to processing of your data — the same email address handles all of it.

Children

This site is intended for people running software businesses and is not directed at anyone under 16.

Changes

If this policy changes in a way that affects what we collect, the date at the top changes and the difference is noted here. We will not quietly widen what we collect.