Alter is a personalization app for iPhone where you can create your own avatar, decorate it with thousands of different clothing, accessories, and home furnishings, explore thousands of new worlds, and hang out with your friends in voice chat.

With thousands of skin options, thousands of different items, and thousands of new worlds, you can design your own avatar. As you interact with other avatars, you'll earn additional coins, and you can use them to buy new items.

Alter is an entertainment game, so you'll be spending time talking and interacting with other players while you're exploring worlds. 

Alter offers the convenience of voice chat, which allows you to talk to other players and create and join voice groups.