Terms of Service

Effective date: 26 July 2026

These Terms govern your use of the Klack mobile application and the klack.club website (together, the “Service”), provided by Suuntio (“we”, “us”, “our”), a business established in Finland.

By downloading, installing, or using Klack you agree to these Terms. If you do not agree, do not use the Service.

1. The Service

Klack is a scorekeeping application for the game of Mölkky. It records games, players and statistics, primarily on your own device, and offers optional online features for sharing games and backing up your data.

Klack is an unofficial, fan-made scorekeeper. “Mölkky” is a trademark of its respective owners. We are not affiliated with, sponsored by, or endorsed by them, and we make no claim to that trademark.

2. Who may use Klack

You must be at least 13 years old (or the age of digital consent where you live) to create a Klack account. If you are under the age of majority, you may use Klack only with the consent of a parent or guardian. You may use Klack without a Klack account at any age, since no data is collected in that mode.

3. Your licence

We grant you a personal, non-exclusive, non-transferable, revocable licence to use Klack on devices you own or control, for your own non-commercial use, in accordance with these Terms and with the rules of the store you obtained it from.

You may not: reverse-engineer, decompile, or disassemble the app except where that right cannot be excluded by law; rent, sell, or sublicense it; remove proprietary notices; use it to build a competing product; or use automated means to access our backend outside the app.

4. Klack accounts

A Klack account is optional. If you create one:

• Give accurate information and keep your credentials secure.
• You are responsible for activity under your Klack account.
• Tell us promptly at support@klack.club if you suspect unauthorised access.
• You may delete your Klack account in the app at any time. Deletion is permanent and removes your cloud data.

We may suspend or terminate a Klack account that materially breaches these Terms, that is used unlawfully, or that abuses the Service in a way that harms other users or our infrastructure. Where reasonably possible we will tell you why and give you a chance to put it right.

5. Klack Pro subscriptions

5.1 What it is

Klack Pro is an optional auto-renewing subscription offered at $0.99 per month or $8.99 per year (or the equivalent in your local currency, as shown in the app before you buy). It unlocks additional features; the core app remains free.

5.2 Billing

Payment is charged to your Apple ID or Google Play account at confirmation of purchase. We never receive your payment details. The subscription renews automatically for the same period at the same price unless you cancel at least 24 hours before the end of the current period. Your App Store or Google Play account is charged for renewal within 24 hours before the period ends.

5.3 Managing and cancelling

Manage or cancel your subscription in your App Store or Google Play account settings — not in Klack, and not by contacting us. Cancelling stops future renewals; access continues until the end of the period you have already paid for. Deleting the app does not cancel a subscription.

5.4 Price changes

We may change the price. If we do, we will give you notice in advance through the app or the store, and the new price will apply only from your next renewal. Where the law requires it, your explicit consent will be sought and the subscription will not renew at the new price without it.

5.5 Refunds

Purchases are processed by Apple and Google, and refunds are governed by their policies. Contact Apple Support or Google Play Support for a refund. We can help you get there, but we cannot issue store refunds ourselves.

5.6 Right of withdrawal (EU/EEA consumers)

As a consumer in the EU/EEA you normally have 14 days to withdraw from a distance contract. By starting a subscription you request that the Service begin immediately and acknowledge that you lose the right of withdrawal once it has been fully performed. Statutory consumer rights that cannot be waived are unaffected.

5.7 What happens if you stop subscribing

Your local data is never taken away. Restoring your games from the cloud remains free. Cloud copies of your games are retained for 6 months after a subscription lapses, and we warn you in the app before they are removed.

6. Your content

Game data, player names, and statistics you enter are yours. You keep all rights to them.

You grant us a limited licence to store, transmit and process that content only to operate the features you use — relaying a live game to its participants, or storing your backup. We do not use your content for any other purpose, do not disclose it to third parties except the processors named in our Privacy Policy, and do not use it to train machine-learning models.

You are responsible for the content you enter. Do not enter names or text that are unlawful, abusive, hateful, or that infringe someone’s rights. Do not enter other people’s personal data beyond a display name without a basis for doing so.

7. Acceptable use

You agree not to:

• Use the Service unlawfully, or to harass or harm anyone
• Attempt to gain unauthorised access to any account, data, or system
• Interfere with, overload, or disrupt the Service or its infrastructure
• Circumvent access controls, feature gating, or purchase verification
• Impersonate another person or misrepresent your affiliation

8. Availability and changes

Klack’s core scorekeeping is designed to work offline and does not depend on our servers. Online features do, and we do not promise uninterrupted availability — we may need to perform maintenance, update, or occasionally suspend them.

We may add, change, or discontinue features. If we discontinue or materially reduce a feature you have paid for, we will give reasonable notice and, where appropriate, a pro-rata refund of the unused period.

9. Disclaimers

To the fullest extent permitted by law, the Service is provided “as is” and “as available”, without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, and non-infringement.

Klack is a scorekeeping aid, not a rules authority. You are responsible for the correctness of the scores you record and for how they are used, including in any competition or tournament. Always keep your own record of results that matter to you: we do not warrant that local or cloud data will never be lost.

Nothing here excludes liability that cannot lawfully be excluded, including mandatory consumer rights under Finnish and EU law.

10. Limitation of liability

To the fullest extent permitted by law, we are not liable for indirect, incidental, special, consequential, or punitive damages, or for loss of data, profits, or goodwill, arising from your use of the Service.

Our total aggregate liability for any claim relating to the Service is limited to the greater of (a) the amount you paid us in the twelve months before the event giving rise to the claim, or (b) EUR 50.

This limitation does not apply to liability for death or personal injury caused by negligence, for fraud or fraudulent misrepresentation, or to any other liability that cannot be limited by law.

11. Apple App Store terms

The following applies when you obtain Klack from the Apple App Store:

• These Terms are between you and Suuntio only, not with Apple. Apple is not responsible for Klack or its content.
• Apple has no obligation to furnish maintenance or support for Klack.
• If Klack fails to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price (if any). To the maximum extent permitted by law, Apple has no other warranty obligation whatsoever.
• Suuntio, not Apple, is responsible for addressing any claim relating to Klack, including product liability, legal or regulatory non-compliance, and consumer protection claims.
• Suuntio, not Apple, is responsible for investigating and resolving any third-party claim that Klack infringes intellectual property rights.
• You represent that you are not located in a country subject to a U.S. Government embargo or designated a “terrorist supporting” country, and that you are not on any U.S. Government list of prohibited or restricted parties.
• Apple and its subsidiaries are third-party beneficiaries of these Terms and have the right to enforce them against you.

12. Google Play

If you obtained Klack from Google Play, your use is additionally subject to the Google Play Terms of Service. These Terms are between you and Suuntio, not Google.

13. Intellectual property

Klack, its name, logo, design, and software are owned by Suuntio and protected by copyright and other laws. These Terms grant you no rights in our trademarks.

14. Changes to these Terms

We may update these Terms. Material changes will be announced in the app or on this page before they take effect, with an updated effective date. Continuing to use the Service after that constitutes acceptance. If you do not accept, stop using the Service and, if you wish, delete your Klack account.

15. Governing law and disputes

These Terms are governed by the laws of Finland, excluding its conflict-of-law rules. Disputes shall be resolved by the District Court of Helsinki, Finland.

If you are a consumer, you keep the protection of the mandatory laws of your country of residence and may bring proceedings in your local courts. Consumers in Finland may also refer a dispute to the Consumer Disputes Board (kuluttajariita.fi) after first contacting the Consumer Advisory Service (kuluttajaneuvonta.fi). EU consumers may use the European Commission’s online dispute resolution platform at ec.europa.eu/consumers/odr.

16. General

If any provision is held unenforceable, the rest remains in force. Our failure to enforce a provision is not a waiver of it. You may not assign these Terms; we may assign them in connection with a merger, acquisition, or sale of assets. These Terms, together with the Privacy Policy, are the entire agreement between us regarding the Service.

17. Contact

Suuntio Finland support@klack.club

Effective 26 July 2026 · Published by Suuntio · support@klack.club