Terms of service

1. Acceptance and eligibility

By accessing or using Logbook, you agree to these Terms and our Privacy Policy. If you do not agree, do not use the service. You must be legally able to form a binding agreement where you live. If you use Logbook for an organization, you represent that you may bind it to these Terms.

2. The service

Logbook provides local-first workout logging and optional features that may include cloud sync, backup, imports, shared gym and equipment information, automated equipment-photo analysis, advertisements, and paid entitlements. Features may vary by device, region, plan, or release and may change over time.

Core records are stored on your device first. You are responsible for exporting or syncing data you need to preserve. We do not promise that unsynced local data can be recovered after device loss, app deletion, corruption, or reset.

3. Accounts

You must provide accurate account information, protect your credentials, and promptly notify us of suspected unauthorized use. You are responsible for activity under your account. Accounts and cloud entitlements are personal and may not be sold, transferred, or shared to avoid applicable purchase requirements.

4. Subscriptions, purchases, and ads

Some features require a purchase or recurring subscription through Apple’s App Store or Google Play. Prices, billing periods, trials, taxes, renewal, cancellation, and refunds are shown by and generally handled through the applicable store. Subscriptions renew automatically unless canceled through your store account before renewal. Deleting Logbook or your Logbook account does not itself cancel a store subscription.

The free version may display ads. An ad-removal purchase or qualifying cloud entitlement removes ads while the entitlement remains valid, subject to successful verification and restoration through the store and RevenueCat.

5. Your content and community data

You retain ownership of content you create. You grant us a non-exclusive, worldwide, royalty-free license to host, copy, process, transmit, and display it only as needed to operate, secure, and improve the service and fulfill your requests.

If you submit a gym, equipment record, or other contribution as public or shared, you also allow us to make it available to other users and to edit, moderate, verify, retain, or remove it for catalog quality and safety. Do not submit content you lack the right to share. Private training records are not made public merely because you sync them.

6. Acceptable use

You may not misuse the service, including by breaking the law; infringing rights; uploading malicious, deceptive, or harmful material; attempting unauthorized access; scraping or reverse engineering except where law expressly permits; disrupting the service; evading rate or purchase limits; abusing automated analysis; or using the service to build a competing dataset or product without permission.

7. Health and safety

Logbook is a recordkeeping tool, not medical, health, fitness, or professional advice. It does not diagnose conditions or determine whether an exercise, load, program, or schedule is safe for you. Consult a qualified professional when appropriate, follow equipment instructions, use a spotter and proper technique, and stop if you experience pain, dizziness, or other concerning symptoms. You assume the risks of exercise and remain responsible for your training decisions.

8. Automated features and third-party services

Automated equipment recognition and import mapping may be incomplete or wrong. Review suggestions before saving or relying on them. The service integrates with third parties such as app stores, advertising providers, RevenueCat, and AI processors. Their services and content are governed by their own terms, and we are not responsible for third-party availability or conduct.

9. Intellectual property

Except for your content, Logbook and its software, design, branding, catalog content, and other materials are owned by us or our licensors and protected by law. These Terms give you a limited, revocable, non-exclusive, non-transferable right to use the service for personal, non-commercial purposes; they do not transfer ownership.

10. Suspension and termination

You may stop using Logbook at any time and may delete an account through the app. We may suspend or terminate access when reasonably necessary for security, legal compliance, nonpayment, material breach, or protection of users or the service. Sections that by their nature should survive termination—including ownership, disclaimers, liability limits, and dispute terms—will survive.

11. Disclaimers

To the fullest extent permitted by law, the service is provided “as is” and “as available.” We disclaim implied warranties, including merchantability, fitness for a particular purpose, non-infringement, and warranties arising from course of dealing. We do not warrant uninterrupted, error-free, secure service or the accuracy of catalog, automated, progress, or training information. Some jurisdictions do not allow certain disclaimers, so they may not fully apply to you.

12. Limitation of liability

To the fullest extent permitted by law, Logbook and its operators will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages, or for lost data, profits, goodwill, or opportunities, arising from the service. Our aggregate liability for claims relating to the service will not exceed the greater of US$100 or the amount you paid us for the service during the 12 months before the event giving rise to the claim. This limit does not apply where prohibited by law.

13. Changes

We may change the service or these Terms. If a change is material, we will provide notice as required by law. Continued use after updated Terms take effect means you accept them. If you do not agree, stop using the service.

14. General

These Terms and the Privacy Policy are the entire agreement about the service. If a provision is unenforceable, the remainder stays effective. Our failure to enforce a provision is not a waiver. You may not assign these Terms without our consent; we may assign them in connection with a reorganization, financing, merger, acquisition, or asset transfer.

Questions about these Terms may be sent to hello@truegain.app.