trunnk

Terms of Service

Effective 9 November 2026

1. Agreement

These terms are an agreement between you and Kinpo LLC ("we", "us") covering the trunnk app for iPhone and Apple Watch, its widgets and complications, and the online services that support it (together, "trunnk"). By installing or using trunnk you accept these terms and our Privacy Policy. If you do not agree, do not use trunnk.

You must be at least 13 years old to use trunnk, and at least the age of majority where you live to make a purchase or open an account.

2. What trunnk is, and isn't

trunnk keeps a running tally of "run debt": treats you log add miles, and steps and workouts you log pay them back. The numbers come from fixed rules (one mile per treat by default, step goals, published MET values with deliberate deductions, half-mile rounding). They are a game, not a measurement.

• trunnk is not a medical device and does not provide medical, health, nutrition or fitness advice. Consult a professional before changing your diet or exercise.
• The calorie-to-distance relationship behind "a treat costs a mile" is a deliberate simplification, not a scientific equivalence.
• trunnk does not encourage drinking, overeating or over-exercising. If tracking food or alcohol is unhealthy for you, please do not use it.
• Health data trunnk reads from Apple Health is whatever Apple Health reports; we are not responsible for its accuracy.

3. Licence

We grant you a personal, non-exclusive, non-transferable, revocable licence to use trunnk on Apple devices you own or control, under Apple's App Store terms and these terms. You may not copy, modify, reverse engineer, resell or redistribute trunnk, or use it to build a competing service, except where the law allows regardless of this clause.

4. Your account

Most of trunnk works without an account. Signing in with Apple is optional and is needed only for photo verification and, later, friends features. If you sign in:

• You are responsible for activity under your account and for keeping your Apple ID secure.
• Your display name and handle may be visible to other users who find or friend you. Don't impersonate anyone or use names that are offensive or misleading.
• You can delete your account at any time from Settings. We may suspend or delete accounts that break these terms.

5. trunnk Pro

trunnk Pro is a one-time, non-consumable in-app purchase sold through Apple's App Store at the price shown in the app. It unlocks custom treats and photo verification on the Apple ID that bought it, for as long as trunnk is available.

• Payment, billing, taxes and refunds are handled by Apple under its terms. We cannot issue refunds directly; request one from Apple.
• Use Settings → Restore purchases to restore Pro on a new or reset device.
• We may add Pro features over time. We may also, with notice, change what future purchases include; features already bought stay bought.

6. Photo verification

Pro users who are signed in can attach photos to workouts for automated verification. By doing so you confirm you have the right to share the photo. Verification is produced by an automated model and may be wrong; it only labels a workout as verified, unverified or rejected and never changes the miles credited. Verification is limited to 10 photos per user per day. Don't upload photos that are unlawful, that depict others without their consent, or that are unrelated to a workout.

7. Friends and shared data

When friends features are available, accepting a friend request lets that person see your daily summaries (balance, miles earned and spent, treat count and step total per day) and lets you see theirs. You can unfriend or block at any time. Be decent: no harassment, no using someone's numbers against them.

8. Acceptable use

You agree not to:

• Access the servers other than through the app, or attempt to probe, overload or circumvent their rate limits, authentication or row-level security.
• Use trunnk to harass, stalk or harm anyone.
• Upload malicious, unlawful or infringing content.
• Automate requests, scrape data or resell access.

9. Your content and our content

You own what you log and the photos you attach. You grant us only the limited licence needed to run trunnk for you: to store summaries, to pass a photo to the verification model and return a result, and to show your summaries to friends you accept. trunnk itself, its design, icons, copy and code are owned by Kinpo LLC and protected by copyright and other laws. "trunnk" is a trademark of Kinpo LLC.

10. Availability and changes

We may change, suspend or discontinue trunnk or any feature, including the online services, at any time. Because your ledger lives on your device, the core app keeps working without our servers. We will try to give notice of material changes but are not obliged to.

11. Disclaimer of warranties

trunnk is provided "as is" and "as available", without warranties of any kind, express or implied, including fitness for a particular purpose, merchantability, accuracy and non-infringement. We do not warrant that trunnk will be uninterrupted, error-free or that the numbers it produces are correct.

12. Limitation of liability

To the fullest extent permitted by law, Kinpo LLC and its members, officers and contractors will not be liable for any indirect, incidental, special, consequential or punitive damages, or any loss of data, health outcomes or profits, arising from your use of trunnk. Our total liability for any claim relating to trunnk will not exceed the greater of the amount you paid us for trunnk in the twelve months before the claim or US $10. Some jurisdictions do not allow these limits, so they may not fully apply to you.

13. Indemnity

You will indemnify Kinpo LLC against claims and costs arising from your breach of these terms or your misuse of trunnk.

14. Apple

These terms are between you and Kinpo LLC, not Apple. Apple has no obligation to provide maintenance or support for trunnk and is not responsible for any claims relating to it. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you. You confirm you are not in a country under US embargo and are not on any US government list of prohibited parties.

15. Governing law and disputes

These terms are governed by the laws of the United States and of the state in which Kinpo LLC is organised, without regard to conflict-of-law rules. Before filing any claim, you agree to contact us and give us 30 days to try to resolve it. Any dispute that cannot be resolved will be brought in the state or federal courts located in that state, and you consent to their jurisdiction.

16. Changes to these terms

We may update these terms. The date at the top will change, and for material changes signed-in users will be told in the app. Continuing to use trunnk after the effective date means you accept the new terms.

17. Contact

Kinpo LLC · andrew@kinpollc.com