A free app for Android, by Topup Zone Ltd.

TopupZone is an app for gamers to get diamonds easily.

In TopupZone, you can easily top up your account or your friends & family members. You can do an in-game diamond top-up, as well as the more popular in-app and uID top-up. You can also do weekly membership and airdrop recharge.

We also support paying through other methods such as Bkash, Nagad, and Rocket.

So, if you want to get more diamonds for free, this is the app for you. You can download it completely free!