Terms of Service
Last updated: September 15, 2026
Please read these Terms of Service ("Terms") carefully before using the Snack mobile application operated by Crimson IO LLC ("us", "we", or "our").
By downloading, installing, or using the App, you agree to be bound by these Terms. If you disagree with any part of the Terms, you may not use the App.
Use of the App
Snack is a nutrition tracking application designed to help you monitor your food intake, track macronutrients, and view your net calorie balance using data from Apple Health.
Health Disclaimer
Snack is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or health condition.
The information provided by the App is for informational purposes only and should not be considered medical advice. Always consult a qualified healthcare provider before making changes to your diet or exercise routine.
Subscriptions
Snack is available through a paid subscription with a free trial. Subscriptions are billed through the Apple App Store and renew automatically unless cancelled. You can manage or cancel your subscription at any time in your Apple Account settings (Settings › [your name] › Subscriptions); cancellation takes effect at the end of the current billing period.
Intellectual Property
The App and its original content, features, and functionality are owned by Crimson IO LLC and are protected by international copyright, trademark, and other intellectual property laws.
User Content
You retain ownership of any content you create within the App, including custom foods, recipes, and meal logs. This content is stored on your device and in your personal iCloud account.
Third-Party Services
The App integrates with third-party services including Apple HealthKit, Apple iCloud, the FatSecret Platform API (reached through a no-log proxy we operate at food.snack.fit, which holds nothing that identifies you and caches answers for up to a day keyed only by what was searched), and USDA FoodData Central. Subscriptions are handled entirely by Apple's App Store through StoreKit; there is no third-party subscription vendor. Your use of these services is subject to their respective terms and privacy policies.
Limitation of Liability
To the maximum extent permitted by law, Crimson IO LLC shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of, or inability to use, the App.
Disclaimer of Warranties
The App is provided "as is" and "as available" without warranties of any kind, either express or implied.
Governing Law
These Terms shall be governed by and construed in accordance with the laws of the United States.
Apple App Store
Because the App is distributed through Apple's App Store, the following additional terms apply when you download the App from the App Store. These terms reflect the minimum terms required by Apple's Licensed Application End User License Agreement.
Parties. These Terms are an agreement between you and Crimson IO LLC only — not with Apple Inc. ("Apple"). Crimson IO LLC, not Apple, is solely responsible for the App and its content. The license granted to you is a non-transferable license to use the App on Apple-branded products that you own or control, as permitted by the App Store's Usage Rules (including access by other accounts via Family Sharing or volume purchasing, where applicable).
Maintenance and support. Crimson IO LLC is solely responsible for providing any maintenance and support for the App. Apple has no obligation whatsoever to furnish any maintenance or support services for the App.
Warranty. In the event of any failure of the App to conform to an applicable warranty, you may notify Apple, and Apple will refund the purchase price of the App to you. To the maximum extent permitted by law, Apple has no other warranty obligation with respect to the App, and any other claims, losses, liabilities, damages, costs, or expenses attributable to a failure to conform to a warranty are the responsibility of Crimson IO LLC.
Product claims. Crimson IO LLC, not Apple, is responsible for addressing any claims by you or a third party relating to the App or your possession and use of it, including but not limited to: (i) product liability claims; (ii) any claim that the App fails to conform to an applicable legal or regulatory requirement; and (iii) claims arising under consumer protection, privacy, or similar legislation.
Intellectual property claims. In the event of any third-party claim that the App or your possession and use of it infringes that third party's intellectual property rights, Crimson IO LLC, not Apple, is solely responsible for the investigation, defense, settlement, and discharge of that claim.
Legal compliance. You represent and warrant that (i) 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 (ii) you are not listed on any U.S. Government list of prohibited or restricted parties.
Third-party terms. You must comply with any applicable third-party terms of agreement when using the App (for example, your wireless data service agreement).
Third-party beneficiary. Apple and Apple's subsidiaries are third-party beneficiaries of these Terms, and upon your acceptance of these Terms, Apple will have the right (and will be deemed to have accepted the right) to enforce these Terms against you as a third-party beneficiary.
Changes to Terms
We reserve the right to modify or replace these Terms at any time. Your continued use of the App after any changes constitutes acceptance of the new Terms.