Last updated 25 September 2026.
The short version: you don't need an account to use this app. The only thing that signs in is the optional loyalty card, and it keeps your name, your email and your stamps — nothing else, never for marketing, and deleted after two years unused or whenever you ask.
If you choose to get a card, we keep:
Who can see it: the shop's owners can look up a card by name or email. Barbers only see a first name, an initial and the stamp count, and only for the card they've just scanned. Nobody can export the list.
How long it's kept: until you delete your card, or two years after you last used it — then it's deleted automatically, with every stamp on it.
Deleting it yourself: open the Card tab and tap Delete my card. It's gone straight away and can't be brought back.
Who else is involved: sign-in emails are sent by Resend (EU region), which sees your email address only to deliver the code. Everything else stays on the shop's own server in the UK.
Your phone keeps a small sign-in cookie so the card stays signed in. It's only used for that.
If you switch Shop updates on, your phone's browser creates an anonymous address that lets the shop send a notification to that device. We keep that address, along with the date it was created and the date it was last used.
It doesn't contain your name, your number or anything else about you, and it can't be used to find out who you are or where you are. It only says this browser, on this device. Nothing else about you is kept.
Open More and switch Shop updates off. That deletes the address straight away and the shop can no longer reach your phone. You don't need to ask anyone or wait for anything.
Deleting the app from your home screen has the same effect.
Like every website, the server records each request it receives — the address of the page, the time, and the IP address it came from. That is used to keep the site working and secure, it isn't linked to anything else, and it isn't used to build a picture of anyone.
The Gentleman's Barbershop is responsible for this app and everything on it. It was built and is looked after by GGRY Dev, who handle the technical side on the shop's behalf.
For anything about this page, or to ask what's held about you, have it corrected or have it deleted, email hello@ggrydesign.co.uk — you'll get a straight answer.
The shop cuts children's hair, and the app is safe for them to open. The loyalty card needs an email address, so for anyone under 13 a parent or guardian should set it up with their own email.
If what's stored ever changes, this page changes with it and the date at the top moves.
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