Web app / Android app
You can extend the collar usage for 30, 90, 180, or 360 days on the KADDZ online shop by clicking on the symbol "Subscription" or the menu item "Buy services".
You will receive an activation code (AC) by e-mail after buying the collar usage days.
To extend / activate your collar usage please follow these steps:
- Log in below or in the web app (PWA) with your email and password
- Go to "My cats" and select the cat
- Choose «Activate collar usage days»
- Enter the activation code (starts with AC) or scan the QR code with your smartphone
- Confirm with «Continue»
- The purchased subscription days are automatically added
iOS app (iPhone)
The iOS app (iPhone) does not offer this feature because you can extend the subscription directly in the iOS app by clicking on the symbol "Subscription" or the menu item "Buy services".
Once you have confirmed your purchase, you will immediately receive 30 days subscription without having to enter an activation code.
However, please note these subscriptions are more expensive than if you buy them on our webshop because Apple collects a 30% commission for in-app purchases.