Subscription terms
Effective date: October 22, 2026
App: Zenith - Gut Approved Scanner, for Android and iPhone
Plans
- Free: unlimited barcode scans graded from Zenith's database, and 3 AI scans every 30 days.
- Plus ($4.99 a month or $49.99 a year in the US): 30 AI scans a month, the Top list for every aisle, and search by product name.
- Pro ($9.99 a month or $99.99 a year in the US): everything in Plus, with unlimited AI scans for personal use.
An AI scan is a grade the AI reads from a label photo, a pasted ingredient list, or a product name. A read that fails does not count. AI scans reset each month on the day you subscribed, yearly plans included, and unused scans do not carry over. Prices in other countries are set by Google Play and the App Store and shown before you buy.
To keep the service working for everyone, Pro allows up to 500 AI scans a month, far more than shopping use needs. Automated or scripted use is not allowed.
Renewal and cancellation
Payment is charged to your Google Play or Apple account when you confirm the purchase. A subscription renews automatically at the same price and period unless you cancel at least 24 hours before the end of the current period. You can cancel or change plans at any time in your Google Play or App Store subscription settings; you keep your plan until the end of the period you paid for.
Refunds are handled by Google Play and Apple under their own policies.
Education, not medical advice
Zenith is an educational tool. Grades are a screen for common IBS triggers, not a diagnosis or a diet prescribed for you. See the privacy policy and medical disclaimer.