Álbum - Copa do Mundo 2022 is an Android app developed by Eduardo Oliveira that allows you to easily keep track of your sticker collection for the 2022 World Cup. This free app falls under the Lifestyle category and offers a variety of features to help you manage your collection.

The app provides a complete list of all the stickers in the album, as well as a list of the stickers that you still need and the ones that you have duplicates of. You can search for missing stickers and duplicates, and also share your collection information with others. The app also features a QR code-based trading system, which lets you easily exchange stickers with other collectors. Additionally, the app provides a list of locations where you can find other collectors to trade with.