The PSA Set Registry is a free companion app that makes organizing your PSA-graded card collection a breeze. The app is compatible with iOSand offers an extensive list of sets to choose from, including baseball, football, hockey, and non-sports cards, tickets, and unopened packs.

With the PSA Set Registry, you can easily upload card images and compete for the best sets from your iPhone or iPad. You can also stay organized by editing your collection's information, including purchase dates, purchase prices, current trading card values, comments, notes, and more.

The app also allows you to manage your collection, review set rankings and completion percentages, and compare your sets with other users within the PSA Set Registry. Additionally, the "What If?" function enables you to scan a PSA-graded collectible's barcode to determine if it will upgrade your set.