Terms of Service

Last updated September 2026

What Sidebook is

Sidebook is a social prediction game. You make picks on real sporting events using virtual chips inside private leagues with people you invite. Chips are play money. They have no cash value, cannot be purchased separately, cannot be redeemed, transferred or exchanged for money or anything of value, and no prizes are awarded by Sidebook.

Season pass

The season pass is a one time payment for access to the software for the season shown at checkout. It unlocks creating leagues and making picks. Payment does not buy chips, odds, outcomes or any chance at a prize.

Refunds

If you're not happy, email us within 7 days of purchase and we'll refund your season pass in full. After 7 days, passes are non refundable.

Eligibility and conduct

You must be 18 or older to use Sidebook. Don't use the service for real money wagering between users. League commissioners and players are responsible for anything they arrange outside the app. We can suspend accounts that break these terms.

Data and odds

Lines and scores come from third party providers and may be delayed or wrong. We may void or regrade picks affected by bad data. The service is provided as is without warranties.

Contact

Questions, refunds or account help: support@sidebook.app