Tideon Support

Shared shopping lists that stay private.

Coming soon toGoogle Play Coming soon toApp Store
● End-to-end encrypted ● No account needed ● No tracking
What it is

One list. Everyone who shops.

Create a list, share a code, and everyone sees the same list update live. Whoever ticks something off shows up next to it — so nobody buys the milk twice.

Live and shared

Items, ticks and changes sync across every device on the list.

Encrypted on your device

AES-256-GCM. Our server only ever stores ciphertext — never your key.

Ready in seconds

Pick a face, type a name, start. No sign-up, no password, no e-mail.

See it

A look inside.

The same screens you'll find in the store listing.

Two phones side by side: a shared grocery list and the share screen with a QR code. A list updating live, with each ticked item showing who checked it off. Profile setup: choosing a face from a grid of avatars and typing a name. The members panel of a list, with the option to remove someone. The language picker showing the supported app languages. Privacy promise: no e-mail and no registration needed to use the app.
Privacy

Built so we can't read your lists.

Privacy isn't a setting here — it's how the app is built.

No accounts, no e-mail, no password.Your device gets a random identifier. That's the whole “login”.
End-to-end encryption.List names and items are encrypted before they leave your phone.
No analytics SDKs.We don't measure how you use the app. The free version shows ads through Google, and you control that consent in Settings.
Delete everything, any time.Settings → Delete all my data wipes your profile, lists and local keys.
Support

Something broken?

You can report a bug straight from the app — Settings → Report a bug — with screenshots attached. Or just write to us.

contact@tideon.io