The companion app for the Bo Jackson Battle Arena (BoBA) trading card game.
SEARCH 17,000+ cards
Browse every BoBA release with high-res scans, hero stats, set + sub-set filtering, and weapon / treatment / cost tokens that compose the way the community talks about the game.
SCAN
Point your camera at any BoBA card and the app identifies it on-device using ML Kit Text Recognition. No photos ever leave your phone. Scan a stack of cards and review the session in one tap.
COLLECT
Track your personal collection across five designations — Personal, For Sale, For Trade, Wanted, and Grails. Add notes, condition, purchase price, asking price. Share a public collection link at bobaplaybook.com/u/{your-username} with friends who don't have the app.
BUILD DECKS
Compose Hero / Plays / Bonus / Hot Dog Decks against every BoBA format. Live DBS budget tracking, legality checks, and templates that start you with a working Apex / Spec / Elite / SPEC+ shell.
LEARN
Read the rules, strategy guides, and tournament reference at any depth — Rookie, Substitution, or Playmaker level. Includes the official 2026 Pro-Tour formats, division reference, and a community glossary with long-press to copy or share any term.
PURCHASE
See live upcoming Whatnot breaks and find local indie game stores running BoBA tournaments. Tap any store to open it in Google Maps.
PRIVACY
Scan processing happens entirely on-device. No photos leave your phone. Account sign-in (optional) uses Google or Discord OAuth; collection data is stored against your account so it follows you across devices.
Not affiliated with Bo Jackson or IMC. Trading card images © respective rightsholders.