Tiny Chess Master terms of use
Last updated 27 October 2026
These terms cover Tiny Chess Master and its Pro subscription. The app is published by Digital Humans Limited, trading as Tiny Builder. By using the app you agree to them.
Using the app
You may use Tiny Chess Master on devices you own or control, for your own enjoyment and learning. Please do not copy, resell or redistribute the app, or take apart its code or artwork to reuse them elsewhere.
What is free, and what Pro adds
The app is free to start: the Chess Master up to a strength of 1000, four bots (Pebble, Milo, Rosa and Bruno), the first lesson, the Daily Puzzle, your stats and your game history.Tiny Chess Master Pro unlocks the Chess Master up to 1800, the other bots, the other lessons, the puzzles, and Two Players.
The Pro subscription
- Pro is an auto-renewing subscription, paid monthly or yearly. The price is shown in the app before you confirm, in your own currency.
- Where a plan offers a free trial, you are charged when the trial ends unless you cancel before then.
- Payment is charged to your Apple ID or Google Play account when you confirm the purchase.
- The subscription renews automatically at the same price for the same period unless you cancel it at least 24 hours before the end of the current period. Your account is charged for the renewal within the 24 hours before the period ends.
- You can manage or cancel it at any time: on iPhone in Settings, under your name and Subscriptions; on Android in the Google Play app, under Payments and subscriptions. Cancelling stops the next renewal; Pro stays on until the end of the period you have paid for.
- Refunds are handled by Apple or Google under their own policies, not by us. You can ask Apple at reportaproblem.apple.com, or Google through Google Play.
- Bought Pro before? Tap Restore purchases on the app's subscription screen, signed in to the same Apple or Google account.
Apple and Google
If you got the app from the App Store, Apple's Standard End User License Agreement applies as well. If you got it from Google Play, Google Play's terms apply to the purchase. Apple and Google are not responsible for the app or for supporting it; we are.
The app as it is
We work hard to make Tiny Chess Master right, and we fix what goes wrong, but it is provided as it is, without promises that it will be free of every bug. The bot and coach ratings order the app's own ladder; they are not official chess ratings. To the extent the law allows, we are not liable for indirect losses from using the app, and our total liability is limited to what you paid for Pro in the twelve months before the claim. Nothing here takes away rights you have by law as a consumer.
Your data
How the app treats your data, including the subscription, is set out in the privacy policy.
Changes
If these terms change, the date at the top changes with it. If a change matters to a Pro subscription you already have, we will say so in the app before it applies.
Contact
Questions about these terms: hello@tiny-builder.app.