Last updated: October 9, 2026
PuristIQ ("the App") is a brand of NousVigil LLC, a Wyoming (USA) limited liability company ("NousVigil", "we", "us", or "the developer"), which develops and operates the App and its related services. By downloading, installing, or using the App, you agree to be bound by these Terms of Service, which form an agreement between you and NousVigil LLC. If you do not agree to these terms, please do not use the App.
PuristIQ is a mobile application that helps users scan and analyze food ingredient labels. The App works offline, storing all personal data locally on your device. It is an educational tool and does not constitute medical or nutritional advice.
PuristIQ is an informational assistant, not a medical device. The information provided by the App is for general educational purposes only. Always verify ingredient labels manually, especially if you have allergies or medical conditions. The developer assumes no responsibility for scanning errors or ingredient detection failures.
All personal data (profiles, scan history, preferences) is stored locally on your device. If you choose to enable the optional Cloud Backup feature, your data is saved to your own Google Drive or iCloud account. PuristIQ does not have access to your backup files. You are responsible for managing your cloud storage and backup files.
The App is free. All features are available without payment; hosted services such as AI label reading may have fair-use limits and may be changed or paused (see section 6). The App does not sell subscriptions or features. You may choose to send a voluntary tip through the options listed at puristiq.net/support. Tips through Buy Me a Coffee go to Irutehe, the personal account of PuristIQ's developer, not to NousVigil LLC. Tips are not charitable donations and are not tax-deductible. They do not unlock any feature or create any entitlement, and they are processed under the terms of the payment provider you use. Tips are voluntary and generally non-refundable, except where required by law or by the payment provider's policy.
The developer reserves the right to modify, suspend, or discontinue the App (or any part thereof) at any time, with or without notice. We shall not be liable to you or any third party for any modification, suspension, or discontinuation of the service.
The App is provided "AS IS" and "AS AVAILABLE" without warranties of any kind, either express or implied. We do not warrant that the App will be error-free, uninterrupted, or that ingredient detection will be accurate in all cases.
To the fullest extent permitted by law, the developer shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of the App, including but not limited to health decisions made based on App results.
We may update these Terms of Service from time to time. Continued use of the App after changes constitutes acceptance of the new terms. We will update the "Last updated" date at the top of this page when changes are made.
If you have any questions about these Terms of Service, please contact us at: NousVigil LLC, hello@puristiq.net