Why are OTA updates priced on cloud basis?

Localazy OTA (over-the-air) delivery mechanism for translations available for Android is optional, and you can decide whether you want to use it or not. We respect that your app is not fixed and has changing needs and so the price is calculated based on DAU (daily active users) and per single unit. You only pay for real users.

Also, you can configure OTA updates for loyal users only to decrease DAU and your costs significantly.