Products
Built in-house, used by real teams.
Two consumer apps, designed and engineered end to end by Canvas & Core Labs, on iOS, Android and the web.
Free football prediction game
PrediBall
The modern prediction league for the Champions League and beyond.
PrediBall turns every matchday into a competition. Create a private league for your circle or take on the world in the Global PrediBall League. Predict exact scores, watch the table move in real time, check the Lab before you lock in, and call the whole knockout in the Bracket Challenge.
- Private leagues and the Global PrediBall League
- Live scoring and real-time leaderboards
- The Lab: free match previews with win chances, form and lineups
- Champions League, Europe's top five leagues and MLS
Free prediction games for the Premier League, La Liga and Serie A.
Free team balancer & group manager ยท any sport
Rostara
The home base for your weekly game.
Rostara is where recurring sports groups get organized. Rate your players, split even teams automatically, sort out who's coming, keep simple records of the group's shared costs, and run tournaments, all in one place, for any sport.
- Private player ratings & one-tap team balancing
- RSVPs, waitlists and calendar links
- With Rostara Pro: bookkeeping for shared group costs (records only, Rostara never holds or moves money) and tournaments
- Any sport, in 12 languages, on iOS, Android and the web
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