Terms of Service

Last updated: 3 November 2026

1. Agreeing to these terms

Checky (“we”, “us”) means checky.gg and the Checky apps. By using Checky you agree to these terms. If you don’t agree, please don’t use it.

2. What Checky is

Checky is an app for learning and playing checkers: games against bots, puzzles, lessons, openings and game review. You can use it for free, and an optional subscription, Checky Premium, unlocks more.

3. Accounts

You don’t need an account to use Checky. If you create one:

• You must be at least 13, or older where your country requires it.
• Give accurate details, and keep access to your account secure.
• You’re responsible for what happens under your account. Tell us at once if someone else uses it.

4. Checky Premium

• Checky Premium is a subscription that renews automatically each period (monthly or yearly, as shown when you buy it) until you cancel. To avoid the next charge, cancel at least 24 hours before the current period ends.
• The price is shown in the app before you buy, in your local currency, and may differ by country and platform.
• On the web, payments are processed by Stripe. In the iPhone and Android apps, they’re charged to your App Store or Google Play account.
• You can cancel at any time. Web subscriptions are managed from your account in the app. Subscriptions bought in the apps are managed in your App Store or Google Play settings.
• After you cancel, Premium stays until the end of the period you’ve paid for, and then your account goes back to the free version.
• If we offer a free trial, it becomes a paid subscription at the end unless you cancel before then.
• App store purchases follow Apple’s and Google’s refund policies. For web purchases, contact us if you think you’ve been charged in error.
• If we change the price, we’ll tell existing subscribers in advance.

5. Checky’s content and service

• Your subscription gives you a personal licence to use Checky’s content within Checky. It doesn’t transfer ownership of anything.
• We may change, improve or remove content and features, including Premium ones.
• Checky is run independently, on a best-efforts basis. We don’t promise it will always be available. If we ever close it for good, we’ll try to give you reasonable notice.

6. Using Checky fairly

Please don’t:

• use Checky for anything unlawful;
• try to get into parts of Checky or its systems you’re not meant to;
• interfere with or overload Checky or its servers;
• copy, sell or resell any part of Checky without our permission;
• use automated tools to extract data from Checky.

7. Who owns what

Checky’s software, bots, puzzles, lessons, artwork and text belong to us and are protected by copyright and other intellectual property laws. The games you play are yours to share.

8. No guarantees

Checky is provided “as is” and “as available”. We don’t guarantee that it will be uninterrupted or free of errors.

9. Our liability

As far as the law allows, we’re not liable for any indirect or consequential loss arising from your use of Checky, or from not being able to use it. Nothing in these terms limits liability that can’t be limited by law, such as for death or personal injury caused by negligence, or for fraud. Nothing in these terms affects your legal rights as a consumer.

10. Ending your use of Checky

You can stop using Checky, and delete your account, at any time. We may suspend or end your account if you break these terms or harm other people, us or Checky. If we do, any web subscription is cancelled.

11. Changes to these terms

If we change these terms, we’ll update the date at the top, and we’ll tell you in the app about any change that matters. Carrying on using Checky afterwards means you accept the new terms.

12. The law

These terms are governed by the law of England and Wales. If you live elsewhere in the UK or in the EU, you also keep any protection your local law gives you.

13. Contact

Email [email protected].