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Legal

Terms of Service

Effective date: August 28, 2026

On This Page

  1. Acceptance of Terms
  2. Description of Service
  3. Eligibility
  4. In-App Purchases & Subscriptions
  5. Health & Fitness Disclaimer
  6. Acceptable Use
  7. Intellectual Property
  8. Disclaimers
  9. Limitation of Liability
  10. Indemnification
  11. Changes to the Service or Terms
  12. Governing Law
  13. Contact Us

1. Acceptance of Terms

These Terms of Service ("Terms") govern your access to and use of the Do It By website and the Dunk By app (together, the "Service"), operated by Do It By ("Do It By," "we," "us," or "our"). By accessing or using the Service, you agree to be bound by these Terms. If you do not agree, please do not use the Service.

2. Description of Service

Dunk By is an app, available free on the App Store, that generates a personalized plyometric and strength training program based on your goal (touch rim, grab rim, or dunk), your age, and your target date. The app includes 21 coached exercises with video and image demonstrations, daily workouts with prescribed sets, reps, and rest periods, built-in recovery days, progress tracking with vertical jump re-tests every four weeks, and the Dunk By Score leaderboard for comparing progress with friends and teammates. This website provides information about Do It By and Dunk By and lets you contact us.

3. Eligibility

You must be at least 13 years old to use this Service. If you are under the age of majority in your jurisdiction, you should review these Terms with a parent or guardian, and any training program should only be undertaken with appropriate parental and, where relevant, medical or coaching supervision.

4. In-App Purchases & Auto-Renewing Subscriptions

Dunk By is free to download and includes a full training program. An optional Dunk By Pro upgrade and an auto-renewing subscription (currently $2.99/month) are available for additional features. If you purchase a subscription:

  • Payment is charged to your Apple ID account at confirmation of purchase.
  • Your subscription automatically renews for the same price and duration unless you turn off auto-renew at least 24 hours before the end of the current period.
  • Your account will be charged for renewal within 24 hours prior to the end of the current period.
  • You can manage or cancel your subscription at any time in your Apple ID account settings; cancellation takes effect at the end of the current billing period, and no refund is given for the unused portion of an active period.
  • Prices are set in the App Store and may vary by region; Apple's own terms and privacy policy also apply to purchases made through the App Store.

5. Health & Fitness Disclaimer

Important — Please Read

Plyometric training, jump training, and strength training involve inherent risks, including but not limited to sprains, strains, joint injuries, and other physical injury. Dunk By's content and programming are intended for general fitness and informational purposes only and are not medical advice.

Before beginning any new exercise program, including any program associated with Dunk By, you should consult a physician or qualified healthcare provider — particularly if you have any pre-existing injury, medical condition, or health concern, or have been inactive.

  • You are solely responsible for assessing your own physical condition and ability to safely participate in any training program.
  • You should stop any exercise immediately and seek medical attention if you experience pain, dizziness, shortness of breath, or any other concerning symptom.
  • Do It By does not provide medical services, and no information provided through the Service should be treated as a substitute for professional medical advice, diagnosis, or treatment.
  • You assume all risk of injury resulting from participation in any training program associated with the Service, to the fullest extent permitted by law.

6. Acceptable Use

You agree not to: (a) use the Service for any unlawful purpose; (b) attempt to gain unauthorized access to the Service or its related systems; (c) interfere with or disrupt the integrity or performance of the Service; or (d) misrepresent your identity or affiliation when contacting us or using the Service.

7. Intellectual Property

The Service, including its text, graphics, logos, and the "Do It By" and "Dunk By" names and marks, is owned by Do It By or its licensors and is protected by intellectual property laws. You may not copy, modify, distribute, or create derivative works from the Service without our prior written consent.

8. Disclaimers

The Service is provided "as is" and "as available," without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that the Service will be uninterrupted, error-free, or secure.

9. Limitation of Liability

To the fullest extent permitted by law, Do It By and its founders, employees, and affiliates shall not be liable for any indirect, incidental, special, consequential, or punitive damages, or any loss of data, use, goodwill, or other intangible losses, arising out of or related to your use of, or inability to use, the Service — including any training program associated with Dunk By — even if we have been advised of the possibility of such damages.

10. Indemnification

You agree to indemnify and hold harmless Do It By and its founders, employees, and affiliates from any claims, damages, losses, liabilities, and expenses (including reasonable attorneys' fees) arising out of your use of the Service or violation of these Terms.

11. Changes to the Service or Terms

We may modify, suspend, or discontinue any part of the Service at any time. We may also update these Terms from time to time; the "Effective date" above will reflect the most recent revision. Continued use of the Service after changes take effect constitutes acceptance of the updated Terms.

12. Governing Law

These Terms shall be governed by the laws of the United States and the state in which Do It By is established, without regard to conflict-of-law principles. [Placeholder — update with your specific state/jurisdiction once the company is formally registered.]

13. Contact Us

If you have questions about these Terms, contact us at:

Do It By
Email: Contactus@doitby.io

Note: This document is a general-purpose template provided as a starting point and does not constitute legal advice. Given the physical/injury-risk nature of Dunk By's training content and the live in-app subscription, have these Terms — especially the liability, health disclaimer, and subscription sections — reviewed by a qualified attorney to confirm compliance with Apple's App Store guidelines and applicable consumer-protection law.
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