Privacy Policy
Last updated: November 12, 2026
This policy explains what information the Android app Salevo: POS Cashier (“the app”) handles, why, and the choices you have. The app is a cashier (point-of-sale) tool for small shops.
1. Your business data stays on your device
Products, prices, stock, customers, suppliers, invoices, payments, expenses, cash-drawer records, receipt settings and shop details are stored only in a local database on your phone. We do not upload them to our servers and we cannot see them. If you uninstall the app or clear its data, this information is deleted from your device.
2. Information sent to our server
To provide update notices, settings and anonymous usage statistics, the app contacts our server over HTTPS and sends:
- a random installation ID generated by the app (it is not linked to your name, phone number, email or any device hardware ID);
- the app version, the app language and the Android version;
- the number of invoices recorded, the license state (free, warning, locked or unlimited) and whether ads were removed;
- when you make a purchase: the product ID and the Google Play order ID.
Like any web server, ours also receives your IP address and the time of the request. We use this only to operate and secure the service. We do not use it to identify you.
3. Advertising
The free version shows ads from Google AdMob. Google and its partners may collect and use your advertising ID, IP address and device and usage information to show and measure ads, as described in Google’s advertising policies. Where required (for example in the European Economic Area and the United Kingdom), the app shows a consent form provided by Google, and you can change your choice later. You can also reset or opt out of your advertising ID in Android settings (Settings → Google → Ads). After you purchase the full version, the app no longer shows ads.
4. Purchases
Payments are processed by Google Play. We never receive or store your card or payment details. The app only records locally that the full version is unlocked.
5. Permissions
- Camera – only to scan barcodes. Images are processed on your device and are not stored or sent anywhere.
- Bluetooth / nearby devices – only to find and connect to your receipt printer.
- Internet – for the server contact described above and for ads and purchases.
- Files – when you import a CSV file, you choose it through the system file picker and it is read on your device.
6. Sharing
We do not sell your personal information. Information is shared only with the service providers needed to run the app: Google (AdMob and Google Play) and our hosting provider.
7. Retention and your choices
Anonymous statistics are kept for as long as they are useful for improving the app. Because the installation ID is random and not linked to your identity, we generally cannot locate a specific person’s record; uninstalling the app or clearing its data creates a new ID the next time it runs. If you have any question or request about your data, contact us at the address below.
8. Security
Communication with our server uses HTTPS. Data on your device is protected by your phone’s own security. Please keep your device locked and back up your data yourself, as we do not hold a copy.
9. Children
The app is intended for shop owners and staff and is not directed to children under 13. We do not knowingly collect personal information from children.
10. Changes
We may update this policy from time to time. The latest version will always be available at this page, with the date above.
11. Contact
Email: info@happy-applications.com