Privacy policy · Updated 19 October 2026
Tizaz
Tizaz lets diners order from their table and helps restaurant staff run orders and payments. It has no ads and no analytics. Orders belong to the restaurant you order from.
Diners
You don't need an account. Your browser keeps a random ID, your cart and your recent orders.
When you order, the items, your notes and, for takeaway, the name you give are sent to the restaurant's Tizaz system. Notes may include things like allergies, so only write what the restaurant needs.
Other diners in the same open table session can see the table's orders, including names and notes.
Orders are kept as part of the restaurant's records.
Staff
Staff accounts are created by the restaurant's owner or manager. Tizaz stores your name, email or phone number, role and workplace, and colleagues at the same restaurant can see the staff list.
Signing in with your phone number sends you a code by SMS. The app records which staff member took each order and payment.
Payments
Tizaz records cash payments and tips. It doesn't take card or mobile-money payments today.
Where data is kept
Orders, payments and staff accounts are stored on Tizaz's server, which runs on Supabase. Menu photos come from the same server. No other services are used.
The Android staff app needs only the internet permission.
Sharing
Tizaz doesn't sell data or share it with anyone other than the restaurant it belongs to.
Deleting your data
Diners: clearing your browser's data for the site removes your ID and cart. To have an order removed, ask the restaurant, or email me.
Staff: your owner or manager can remove your account, or you can email me.
Children
Tizaz isn't aimed at children.
Phone backups
If you've turned on backup to your Google account in Android's settings, Android may include Tizaz's saved data in that backup. The backup belongs to your Google account and isn't sent to me.
Changes to this policy
If the app starts handling data differently, this page will be updated before that version is released, and the date above will change.
Contact
Tizaz is made by Kidus Yohannes. Questions about this policy or your data: kidyoh789@gmail.com.