Terms of Service
Last updated: March 12, 2026
These Terms of Service ("Terms") govern your access to and use of the Endzone Engine application, website, and related services (collectively, the "Service") operated by Endzone Engine ("we," "us," or "our"). Please read these Terms carefully before using the Service.
By creating an account or using the Service, you agree to be bound by these Terms. If you do not agree, do not use the Service.
1. Eligibility
If you are under 18, you represent that a parent or legal guardian has reviewed and agreed to these Terms on your behalf. By using the Service, you represent and warrant that you meet these eligibility requirements.
2. Accounts
- You are responsible for maintaining the confidentiality of your account credentials and for all activity that occurs under your account.
- You agree to provide accurate, current, and complete information when creating your account and to update it as necessary.
- You must notify us immediately if you suspect unauthorized access to or use of your account.
- We reserve the right to suspend or terminate accounts that violate these Terms or that have been inactive for an extended period.
3. Use of the Service
3.1 Permitted Use
The Service is designed for creating, managing, and sharing football play designs, playbooks, practice plans, and related coaching materials. You may use the Service for personal, educational, and professional coaching purposes in accordance with these Terms.
3.2 Prohibited Conduct
You agree not to:
- Use the Service for any unlawful purpose or in violation of any applicable law or regulation
- Attempt to gain unauthorized access to the Service, other accounts, or any related systems or networks
- Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code of the Service
- Interfere with or disrupt the integrity or performance of the Service
- Use automated tools, bots, or scrapers to access or collect data from the Service
- Transmit any viruses, malware, or other harmful code
- Impersonate any person or entity or misrepresent your affiliation with any person or entity
- Use the Service to harass, abuse, or harm others
- Resell, sublicense, or redistribute the Service or any part of it without our prior written consent
4. Your Content
4.1 Ownership
You retain all ownership rights in the content you create using the Service, including playbooks, plays, formations, practice plans, wristband designs, and other materials ("Your Content"). We do not claim ownership of Your Content.
4.2 License to Us
By using the Service, you grant us a limited, non-exclusive, worldwide license to store, process, sync, and display Your Content solely as necessary to provide and improve the Service. This license terminates when you delete Your Content or your account.
4.3 Shared Content
If you use team features to share content with other users, you are responsible for ensuring you have the right to share that content. Shared content remains subject to these Terms.
4.4 AI-Generated Content
The Service includes AI-powered features (such as play generation and PDF import) powered by Anthropic's Claude API. Content you submit to AI features — including images and text prompts — is sent to Anthropic for processing in accordance with their terms of service and privacy policy. Anthropic does not use API inputs to train their models. AI-generated output is provided "as is" and you are responsible for reviewing and using it appropriately.
5. Subscriptions and Payments
5.1 Free and Paid Plans
The Service offers free and paid subscription plans. Features and limits vary by plan as described on our pricing page. We reserve the right to modify plan features, pricing, and limits with reasonable notice.
5.2 Billing
- Web: Paid subscriptions on the web are billed through Stripe. By subscribing, you authorize us to charge your payment method on a recurring basis (monthly or annually, depending on your selected plan) until you cancel.
- Mobile: Paid subscriptions on iOS and Android are billed through the Apple App Store or Google Play Store, respectively, and are subject to their terms and billing policies.
5.3 Cancellation
You may cancel your subscription at any time. Cancellation takes effect at the end of the current billing period. You will retain access to paid features until the end of that period. No partial refunds are provided for unused portions of a billing period.
5.4 Refunds
Refunds for web subscriptions are handled on a case-by-case basis. For mobile subscriptions, refund policies are governed by the Apple App Store or Google Play Store.
5.5 Price Changes
We may change subscription prices with at least 30 days' notice. Price changes will apply at the start of your next billing period after the notice. Continued use of the Service after a price change constitutes acceptance of the new price.
6. Offline-First Architecture
The Service uses an offline-first data architecture. Your data is stored locally on your device and synced to our cloud servers when an internet connection is available. You acknowledge that:
- Data stored only on your device is your responsibility to protect (e.g., through device backups)
- Sync conflicts may occur when the same data is modified on multiple devices while offline, and the Service will resolve conflicts automatically
- Cloud sync requires an active internet connection and a valid account
7. Intellectual Property
The Service, including its design, code, features, branding, logos, and documentation, is owned by Endzone Engine and is protected by copyright, trademark, and other intellectual property laws. These Terms do not grant you any right, title, or interest in the Service except the limited right to use it in accordance with these Terms.
The Endzone Engine name and logo are trademarks of Endzone Engine. You may not use them without our prior written consent.
8. Third-Party Services
The Service integrates with third-party services including Supabase, Stripe, Apple, Google, and Google Gemini AI. Your use of these services is subject to their respective terms and privacy policies. We are not responsible for the availability, accuracy, or practices of third-party services.
9. Disclaimer of Warranties
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, OR STATUTORY, 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, OR THAT ANY DEFECTS WILL BE CORRECTED.
10. Limitation of Liability
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ENDZONE ENGINE AND ITS OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS, DATA, USE, OR GOODWILL, ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF THE SERVICE, WHETHER BASED ON WARRANTY, CONTRACT, TORT (INCLUDING NEGLIGENCE), OR ANY OTHER LEGAL THEORY, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
OUR TOTAL AGGREGATE LIABILITY FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THESE TERMS OR THE SERVICE SHALL NOT EXCEED THE AMOUNT YOU PAID US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR ONE HUNDRED DOLLARS ($100), WHICHEVER IS GREATER.
11. Indemnification
You agree to indemnify, defend, and hold harmless Endzone Engine and its officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, and expenses (including reasonable attorneys' fees) arising out of or in connection with: (a) your use of the Service; (b) your violation of these Terms; (c) your violation of any rights of another party; or (d) Your Content.
12. Termination
- By You: You may stop using the Service and delete your account at any time.
- By Us: We may suspend or terminate your access to the Service at any time, with or without cause, with or without notice. Grounds for termination include violation of these Terms, fraudulent activity, or extended inactivity.
- Effect of Termination: Upon termination, your right to use the Service ceases immediately. Data stored locally on your device remains on your device. Cloud-stored data will be deleted in accordance with our Privacy Policy.
13. Governing Law and Disputes
These Terms are governed by and construed in accordance with the laws of the United States, without regard to conflict-of-law principles. Any dispute arising out of or relating to these Terms or the Service shall be resolved through binding arbitration in accordance with the rules of the American Arbitration Association, except that either party may seek injunctive relief in a court of competent jurisdiction. You agree to resolve disputes on an individual basis and waive any right to participate in a class action.
14. Changes to These Terms
We may update these Terms from time to time. We will notify you of material changes by posting the revised Terms on this page and updating the "Last updated" date. If we make significant changes, we may also notify you by email or through the Service. Your continued use of the Service after changes are posted constitutes your acceptance of the revised Terms.
15. General Provisions
- Entire Agreement: These Terms, together with the Privacy Policy, constitute the entire agreement between you and Endzone Engine regarding the Service.
- Severability: If any provision of these Terms is found to be unenforceable, the remaining provisions will continue in full force and effect.
- Waiver: Our failure to enforce any right or provision of these Terms does not constitute a waiver of that right or provision.
- Assignment: You may not assign or transfer your rights under these Terms without our consent. We may assign our rights and obligations without restriction.
16. Contact Us
If you have questions about these Terms, please contact us at:
Email: support@endzoneengine.com
Address: 25807 Westheimer Pkwy Ste 430, Katy, TX 77494
17. Apple Licensed Application End-User License Agreement
The following additional terms apply when you download or use the Endzone Engine application (the "Licensed Application") through the Apple App Store. These terms are required by Apple Inc. and supplement the rest of these Terms of Service.
17.1 Acknowledgement
You acknowledge that this agreement is between you and Endzone Engine only, and not with Apple Inc. ("Apple"). Endzone Engine, not Apple, is solely responsible for the Licensed Application and its content. This agreement may not provide for usage rules that are less restrictive than the Apple Media Services Terms and Conditions as of the date you accepted this agreement.
17.2 Scope of License
The license granted to you for the Licensed Application is a non-transferable license to use the Licensed Application on any Apple-branded device that you own or control, as permitted by the Usage Rules set forth in the Apple Media Services Terms and Conditions. The Licensed Application may be accessed and used by other accounts associated with you via Family Sharing or volume purchasing.
17.3 Maintenance and Support
Endzone Engine is solely responsible for providing any maintenance and support services with respect to the Licensed Application, as specified in these Terms or as required under applicable law. You acknowledge that Apple has no obligation whatsoever to furnish any maintenance and support services with respect to the Licensed Application.
17.4 Warranty
Endzone Engine is solely responsible for any product warranties, whether express or implied by law, to the extent not effectively disclaimed. In the event of any failure of the Licensed Application to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price (if any) for the Licensed Application to you. To the maximum extent permitted by applicable law, Apple will have no other warranty obligation whatsoever with respect to the Licensed Application, and any other claims, losses, liabilities, damages, costs, or expenses attributable to any failure to conform to any warranty will be Endzone Engine's sole responsibility.
17.5 Product Claims
You acknowledge that Endzone Engine, not Apple, is responsible for addressing any claims you or any third party may have relating to the Licensed Application or your possession and/or use of the Licensed Application, including but not limited to: (a) product liability claims; (b) any claim that the Licensed Application fails to conform to any applicable legal or regulatory requirement; and (c) claims arising under consumer protection, privacy, or similar legislation.
17.6 Intellectual Property Rights
You acknowledge that, in the event of any third-party claim that the Licensed Application or your possession and use of the Licensed Application infringes that third party's intellectual property rights, Endzone Engine, not Apple, will be solely responsible for the investigation, defense, settlement, and discharge of any such intellectual property infringement claim to the extent required by these Terms.
17.7 Legal Compliance
You represent and warrant that (a) you are not located in a country that is subject to a U.S. Government embargo or that has been designated by the U.S. Government as a "terrorist supporting" country; and (b) you are not listed on any U.S. Government list of prohibited or restricted parties.
17.8 Developer Name and Address
Any end-user questions, complaints, or claims with respect to the Licensed Application should be directed to:
Endzone Engine
Email: support@endzoneengine.com
Address: 25807 Westheimer Pkwy Ste 430, Katy, TX 77494
17.9 Third-Party Terms of Agreement
You must comply with applicable third-party terms of agreement when using the Licensed Application, including your wireless data service agreement.
17.10 Third-Party Beneficiary
You acknowledge and agree that Apple, and Apple's subsidiaries, are third-party beneficiaries of this agreement, and that, upon your acceptance of these Terms, Apple will have the right (and will be deemed to have accepted the right) to enforce this agreement against you as a third-party beneficiary thereof.