Welcome To

THE COMPLETELY TRANSPARENT MARKETPLACE FOR SPORTS BETTORS TO BUY AND SELL PICKS

BUYER BENEFITS

Transparent
Don’t wonder if a capper (seller) is being truthful about their record. We track all picks made on Black Book and calculate the seller’s true performance.
Easy
Easily find cappers who bet on the games you like and have great records. Get one time access or subscribe and save on access to their expertise.
GAIN KNOWLEDGE AND WIN
Learn from the best bettors in the industry with detailed pick analysis. Make research-backed bets, become a more skilled bettor, and win more money!

SELLER BENEFITS

SAVE TIME
Why waste time managing payments and subscriptions when you could be spending more time doing what you love? We’ll take care of the administrative part of capping so you can get back to sharing your expertise.
EARN MORE
Reach a whole new audience of customers who find you through our platform’s robust discovery features. The better your record the more you shine.
GET INTO THE GAME
Want to give sports handicapping a try? Anyone can become a seller on BlackBook. If you’re ready to take the next step and think your record has what it takes, step up.

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