I want to buy a license key for android app, I want to know what is the device limit . I have 2 phone and 1 tablet

[Sukhendu_Ghosal]

I want to buy a license key for android app, I want to know what is the device limit . I have 2 phone and 1 tablet . ( All three are android )
Which is better through google play store or through web site (As I want for my multiple device) ?

[Michael]

There is no device limit. The license is a personal one. You can use it on as many of your android devices as you want.

Licence on another device?

I have bought cryptomator on my android tablet and i can see it now in my family library. When im trying to install it on my android phone, it ask me to purchase it again even though im using the same google account on both devices. Do I need to pay it on every device i have?

How many devices does the non-google-play app support?

Hello! I’ve tried searching the community and documentation without a viable answer. I understand that when downloading from Google play, the license is tied to the account which allows for multiple devices to use the app. What about the one activated with a license key? Thanks in advance.