Terms

Practice—not real-money gambling

Poker chips, blackjack practice credits, scores, and other simulated values have no cash value. They cannot be purchased for cash, redeemed, transferred, or withdrawn. Professor Orin does not facilitate wagering against other people.

Learning estimates

Scores, ratings, move labels, strategy feedback, and recommendations are instructional estimates. They are not official ratings, professional credentials, financial advice, or guarantees of performance, winnings, or improvement.

Your use

You may use the service for personal, lawful purposes. Do not attempt to disrupt the app or website, reverse engineer protected portions of the service except where law permits, or misuse its content.

Professor Orin+ purchases

Professor Orin+ may be offered as monthly and annual auto-renewable subscriptions and as a lifetime non-consumable purchase. All three options unlock the same Plus entitlement while active. Localized prices and billing periods are shown by Apple before purchase.

Monthly and annual subscriptions renew automatically unless you cancel through your Apple account at least 24 hours before the current period ends. Cancellation stops future renewal and does not remove access before the paid period expires. Apple processes purchases, manages refunds, and supplies the verified entitlement status used by the app. The lifetime purchase does not expire, but it does not promise that every feature, service, operating system, or platform will remain available forever. The app is licensed under Apple’s Standard End User License Agreement.

Availability and changes

Features may change as the product improves. Reasonable care is taken to preserve saved progress, but the service is provided without a promise of uninterrupted or error-free availability to the extent permitted by law.

Contact

Questions can be sent to [email protected].