Terms of use

VaryHue helps you notice the variety in what you eat. It shares general information about food and is not medical advice. It does not diagnose, treat or prevent any condition.

If you are pregnant, breastfeeding, have a health condition, take medicine or are choosing food for a child, please talk to a doctor or dietitian before changing what you eat or taking supplements.

The vitamins and minerals guide is an optional add-on. It works from the foods you log and from rough food tables, so it can miss things, and it never measures what is in your body.

Your diary stays on your phone unless you turn on backup or sync. You can export or delete everything at any time in Settings. The privacy policy explains what goes where.

You need to be 16 or older to use VaryHue on your own. Children can take part as household members, set up by an adult.

VaryHue+ is a yearly subscription bought through the App Store or Google Play. Payment is charged to your account there when you confirm. It renews each year at the same price unless you cancel at least 24 hours before the year ends, and you can cancel at any time in your App Store or Google Play account settings. Their terms apply to paying, renewing and refunds.

We may update these terms. If we do, we will tell you in the app.

Updated 6 November 2026.