Checkmating
Terms of Use
Last updated November 13, 2026
By using Checkmating you agree to these terms. If you use the iPhone or iPad app, Apple's Standard End User License Agreement also applies.
Your account
Keep your password private and your details accurate. You must be 13 or older. One account per person.
Fair play and conduct
No engine help in games against people, no harassment, hate or spam in names, bios, team chat or team badges. We don't tolerate objectionable content or abusive players. Tap a player's name to report or block them; we review reports within 24 hours and remove content or close accounts that break these rules.
Checkmating Pro
Pro is an auto-renewing monthly subscription ($4.99 in the US, or the local equivalent). In the app it is billed to your Apple ID and renews automatically unless cancelled at least 24 hours before the end of the period; manage or cancel it in your Apple ID settings. In the Android app it is billed to your Google Play account and renews until you cancel it in Google Play → Payments & subscriptions. On the web it is billed by Stripe and can be cancelled from the Pro page. Cancelling keeps Pro until the end of the paid period.
Ranks and ratings
Ranks are milestones in Checkmating, based on its puzzle rating and bots, made to be close to FIDE rankings. They are not official FIDE titles.
The service
We work to keep Checkmating available and accurate but provide it as is, without warranties. To the extent the law allows, our liability is limited to what you paid us in the last 12 months.
Contact
Privacy · Terms · Support · Checkmating is published by GYM Rewards, LLC (web and App Store) and OneCloud, LLC (Google Play).