These Terms of Service ("Terms") form a legally binding agreement between you and SharperSunday LLC ("SharperSunday," "we," "us," or "our") governing your access to and use of the SharperSunday mobile application, sharpersunday.com, and all related services (collectively, the "Service").
PLEASE READ THESE TERMS CAREFULLY. SECTION 17 CONTAINS A BINDING ARBITRATION AGREEMENT AND CLASS ACTION WAIVER THAT AFFECT YOUR LEGAL RIGHTS.
By creating an account, connecting your Sleeper account, purchasing a subscription, or otherwise using the Service, you agree to be bound by these Terms and our Privacy Policy. If you do not agree, do not use the Service.
You must be at least 13 years old to use the Service. If you are between 13 and the age of majority in your jurisdiction, you may only use the Service with the consent and supervision of a parent or legal guardian who agrees to be bound by these Terms on your behalf.
The Service is intended for users in the United States. If you use the Service from outside the U.S., you do so at your own risk and remain responsible for compliance with any applicable local laws.
To use most features of the Service, you must connect a Sleeper fantasy football account. You are responsible for:
We are not affiliated with, endorsed by, or sponsored by Sleeper. Your use of Sleeper is governed by Sleeper's own terms of service.
SharperSunday is an AI-powered co-manager tool for fantasy football. The Service uses Anthropic's Claude AI model to generate analysis, recommendations, and reports based on your fantasy roster, league settings, and publicly available NFL data. Features include AI chat, trade evaluation, waiver analysis, power rankings, dynasty win-window analysis, and AI-generated league reports ("League Lore").
We may change, add, or remove features at any time. We will give reasonable notice before removing or materially restricting features included in a paid subscription.
Prices are in U.S. dollars and may be adjusted from time to time. Existing subscriptions will not change price during a paid term.
Starter Annual and Starter Monthly subscriptions purchased through Apple App Store or Google Play are billed by Apple or Google according to their terms. By subscribing, you authorize the relevant store to charge your payment method.
Auto-renewal: Subscriptions automatically renew at the end of each billing period unless canceled at least 24 hours before the end of the current period. Your payment method will be charged for renewal within 24 hours prior to the end of the current period at the then-current price.
Managing your subscription: You can manage and cancel your subscription at any time through your Apple ID account settings (iOS) or Google Play account settings (Android). Deleting the SharperSunday app does not cancel your subscription.
Free trial: Both Starter Annual and Starter Monthly include a 14-day free trial for new subscribers. You will not be charged during the trial period. Unless you cancel at least 24 hours before the trial ends, you will be automatically charged the applicable plan price at the end of the trial.
We may offer promotional codes, referral codes, and limited-time discounts. Each code is subject to its own terms displayed at the time of issuance. Codes have no cash value, are non-transferable except as expressly permitted, and may be revoked or modified for fraud or abuse.
Refunds for subscriptions purchased through Apple App Store or Google Play are governed by Apple's or Google's refund policies. Apple typically offers a 14-day refund window for in-app purchases in eligible regions. Google's refund policy varies by region and product. We cannot process refunds for Apple or Google purchases directly — please contact Apple or Google support.
Nothing in these Terms limits any non-waivable refund or cancellation rights you have under applicable consumer protection law in your state or country.
You agree not to:
We may suspend or terminate your access if we determine, in our reasonable judgment, that you have violated these terms.
The Service, including all software, designs, text, graphics, logos, and AI-generated content templates, is owned by SharperSunday LLC and protected by U.S. and international intellectual property laws. We grant you a limited, personal, non-exclusive, non-transferable, revocable license to use the Service for your personal, non-commercial fantasy football management.
The names "SharperSunday" and "Sharper Sunday," our logos, and our branding are trademarks of SharperSunday LLC.
AI-generated text, analysis, and reports produced by the Service ("AI Output") are provided to you for your personal use. You may share AI Output for non-commercial fantasy football discussion (for example, with your league members), but you may not:
Player statistics, names, team affiliations, and other NFL-related information displayed in the Service are sourced from public APIs and publicly available data. NFL team names, logos, and player likenesses are the property of their respective owners. SharperSunday is not affiliated with, endorsed by, or sponsored by the National Football League, any NFL team, the NFL Players Association, or Sleeper.
The Service is provided for entertainment purposes only. AI-generated advice, recommendations, projections, rankings, and reports are not professional advice of any kind. SharperSunday is not a registered investment, financial, gambling, sports betting, or daily fantasy sports advisor.
You should not rely on the Service for any decision involving real money — including but not limited to wagering, daily fantasy sports contests with entry fees, sports betting, or any other activity where money or value is at risk. Any decision you make based on AI Output is solely your responsibility.
We make no representation or warranty that AI Output is accurate, complete, current, suitable for any particular fantasy league or scoring system, or free from errors, hallucinations, or omissions.
The Service uses large language model technology (currently Anthropic's Claude). Like all AI systems, it can:
We attempt to mitigate these risks by grounding AI prompts in live data from Sleeper and other sources, but we cannot guarantee accuracy. You are responsible for verifying any factual claim before acting on it.
The Service relies on third-party platforms including (but not limited to) Sleeper, Anthropic, Apple, Google, RevenueCat, PostHog, Vercel, Upstash, Expo, and Resend. We are not responsible for the availability, accuracy, content, products, or services of these third parties. Your use of those third-party services is governed by their own terms and privacy policies.
If a third-party service we depend on becomes unavailable, malfunctions, or changes its terms in a way that materially affects the Service, we may need to modify or discontinue parts of the Service.
If you submit feedback, suggestions, ideas, or other input to us ("Feedback"), you grant us a perpetual, irrevocable, worldwide, royalty-free license to use, reproduce, modify, and incorporate that Feedback into the Service or any other product without obligation or attribution to you.
You retain ownership of any original content you submit through the Service (for example, the text of a chat message). By submitting such content, you grant us a limited, non-exclusive license to use it solely to operate, improve, and provide the Service to you.
You may stop using the Service and delete your account at any time through the in-app account deletion flow.
We may suspend or terminate your access to the Service at any time, with or without notice, if we reasonably believe you have:
If we terminate your subscription for cause, you will not receive a refund. Sections that by their nature should survive termination — including Sections 5 (Refunds), 7 (IP), 8 (Entertainment Disclaimer), 9 (AI Output), 11 (Feedback), 13 (Disclaimers), 14 (Limitation of Liability), 15 (Indemnification), 16 (Governing Law), and 17 (Dispute Resolution) — will survive.
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT ANY WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, WE DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION:
YOU ASSUME ALL RISK OF USE.
Some jurisdictions do not allow exclusion of certain implied warranties. To that extent, the disclaimers above may not apply to you, and you may have additional non-waivable rights.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW:
(a) IN NO EVENT WILL SHARPERSUNDAY LLC OR ITS OFFICERS, MEMBERS, EMPLOYEES, OR AGENTS BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, REVENUE, DATA, USE, GOODWILL, OR OTHER INTANGIBLE LOSSES, ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF (OR INABILITY TO USE) THE SERVICE, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
(b) OUR AGGREGATE LIABILITY TO YOU FOR ALL CLAIMS ARISING OUT OF OR RELATING TO THE SERVICE WILL NOT EXCEED THE GREATER OF (i) ONE HUNDRED U.S. DOLLARS ($100.00) OR (ii) THE AMOUNT YOU PAID SHARPERSUNDAY IN THE TWELVE (12) MONTHS PRECEDING THE EVENT GIVING RISE TO THE CLAIM.
(c) NOTHING IN THESE TERMS LIMITS LIABILITY FOR FRAUD, INTENTIONAL MISCONDUCT, OR ANY OTHER LIABILITY THAT CANNOT BE EXCLUDED UNDER APPLICABLE LAW.
(d) For the avoidance of doubt: because the Service is for entertainment only and is not intended for use in connection with wagering, gambling, daily fantasy sports contests, or sports betting, we are not liable for any losses you incur from any such activity, regardless of whether you used or relied on AI Output.
You agree to indemnify, defend, and hold harmless SharperSunday LLC and its officers, members, employees, and agents from and against any claims, liabilities, damages, losses, and expenses (including reasonable attorneys' fees) arising out of or in connection with:
These Terms are governed by and construed in accordance with the laws of the State of Maryland, United States, without regard to its conflict-of-law rules. Subject to Section 17 (Dispute Resolution), you and we agree that the exclusive venue for any judicial proceeding permitted under these Terms is the state and federal courts located in the State of Maryland, and you consent to personal jurisdiction in those courts.
PLEASE READ THIS SECTION CAREFULLY. IT REQUIRES YOU TO ARBITRATE DISPUTES WITH SHARPERSUNDAY AND LIMITS THE WAY YOU CAN SEEK RELIEF FROM US.
Before filing any arbitration or lawsuit, you agree to first try to resolve the dispute informally by emailing support@sharpersunday.com with a written description of the dispute and the relief you are seeking. We will attempt to resolve the dispute within 60 days of receipt.
If the dispute is not resolved informally within 60 days, you and we agree that any dispute, claim, or controversy arising out of or relating to these Terms or the Service will be resolved by binding individual arbitration administered by the American Arbitration Association ("AAA") under its Consumer Arbitration Rules. The arbitration will be conducted in the State of Maryland, or — at your election — by telephone or video conference, or in your home county. For consumer claims under $10,000 in dispute, SharperSunday will pay all AAA filing and arbitrator fees in excess of the small-claims court filing fee in your home state. Judgment on the arbitrator's award may be entered in any court of competent jurisdiction.
YOU AND WE AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN AN INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS, COLLECTIVE, CONSOLIDATED, OR REPRESENTATIVE PROCEEDING. The arbitrator may not consolidate more than one person's claims and may not preside over any form of representative or class proceeding.
This Section 17 does not require arbitration of:
You may opt out of this arbitration agreement by emailing support@sharpersunday.com within 30 days of first accepting these Terms with the subject line "Arbitration Opt-Out" and including your full name and the email address tied to your account. Opting out will not affect any other provision of these Terms.
If the class action waiver in Section 17.3 is found to be unenforceable, then the entirety of Section 17 will be void, and the dispute will proceed in court under Section 16.
We may update these Terms from time to time. When we do, we will:
Your continued use of the Service after the effective date of updated Terms constitutes acceptance. If you do not agree with the updated Terms, your only remedy is to stop using the Service and cancel your subscription.
If you obtained or use the Service through the Apple App Store, the following provisions apply in addition to the rest of these Terms. To the extent of any conflict between this Section 19 and the rest of these Terms, this Section 19 controls solely with respect to your use of the Service obtained from the App Store.
If you have questions about these Terms, contact us:
SharperSunday LLC, organized under the laws of Maryland.
Last updated: 2026-05-14