Agreeing to these terms
These terms cover your use of the Grava app and this website. By using Grava, you agree to them and to the Privacy Policy. If you got Grava from Apple's App Store, Apple's standard license agreement also applies. Where the two differ, these terms add to Apple's agreement and don't replace it.
Who can use Grava
You must be at least 13 years old, or the minimum age in your region if that's higher. If you're under 18, use Grava with a parent or guardian's involvement.
Estimates are estimates
- Not medical advice. Grava is a food log, not a medical device. Its calorie, macro, and target figures are general estimates. They aren't medical, nutrition, or dietary advice, and they don't replace a doctor or registered dietitian.
- AI can be wrong. Photo and text estimates are produced by AI, either Google's Gemini or Apple's on-device model. They can misjudge a food or portion. You confirm or change every estimate before it's logged.
- Talk to a professional before changing how you eat if you are pregnant or breastfeeding, have a medical condition, or are under 18. Also talk to one if you have, or have had, a difficult relationship with food. If eating feels hard right now, you deserve support. In the US you can reach the 988 Suicide & Crisis Lifeline by calling or texting 988, or find eating-disorder resources through the National Eating Disorders Association.
Your account
You sign in with Sign in with Apple and are responsible for activity on your account. You can delete your account and all its data at any time in the app under Settings → Delete Account.
Purchases
Grava is free. Extra companions are optional, one-time purchases. They aren't subscriptions and never renew. Apple processes every payment. Refunds are handled by Apple under its policies, at reportaproblem.apple.com. Unlocked companions are tied to your Apple ID. Use Restore Purchases on the companion screen to bring them back on a new device.
Using Grava fairly
Don't misuse Grava. For example, don't try to get into other people's data, overload or attack the service, reverse-engineer it in ways the law doesn't allow, or use it to break the law.
Our content
Grava's name, icon, companions, artwork, and app are ours or our licensors'. Your food log is yours. We use it only to run the app for you, as described in the Privacy Policy.
Availability and changes
We work to keep Grava running, but it's provided "as is" and "as available". Features, including cloud estimates, may change, pause, or stop. If we change these terms, we'll update this page and its effective date. Material changes will be called out in the app.
Limits on liability
To the extent the law allows, Grava and its makers aren't liable for indirect or consequential losses, or for decisions you make based on estimates. Our total liability for any claim is limited to the amount you paid us in the 12 months before it. Some places don't allow these limits, so they may not apply to you. Nothing in these terms limits rights you have under consumer protection law.
Contact
Questions: email support — or see the Support page.