Terms of service.

The deal

These terms are an agreement between you and Mentzer Health Technologies ("Mentzer", "we"). By creating an account or using the app or this site, you accept them. If you don't agree, don't use the service — no hard feelings.

Beta status

Mentzer is in private beta. That means access opens in waves, features change fast, and things occasionally break. We work hard to protect your data through every change, but during beta we can't promise uninterrupted service. When something big changes, we tell you in the app.

Your account

• You must be 18 or older to use Mentzer.
• Give us accurate account details and keep your password to yourself.
• You're responsible for what happens on your account. If you think someone else got in, tell us right away and we'll help lock it down.
• One account per person. Don't buy, sell, or share accounts or wave spots.

Plans & billing

• Logger is free, forever.
• Coach bills ₹299 per month (or ₹2,990 per year) until you cancel. Cancel in the app any time; you keep access until your paid period ends. No partial-month refunds.
• Founding Lifetime is a one-time ₹4,999 payment for Coach features for the life of the service, tied to your account and not transferable.
• Prices include applicable taxes unless the checkout screen says otherwise. If a price changes, your existing subscription keeps its price for as long as you stay subscribed.
• No billing starts during beta without clear notice to you first.

Not medical advice

Mentzer gives you information about food and your own logged data. It is not medical advice, diagnosis, or treatment, and the coach is not a doctor or a registered dietitian. Talk to a qualified professional before making changes if you have a medical condition, are pregnant, have a history of disordered eating, or take medication that interacts with diet. If the app's numbers and your doctor disagree, listen to your doctor.

Your content

Your logs are yours. You give us permission to store and process them to run the service for you — that's it. If you add a food to the community record, you let other users see that food's nutrition entry (never your diary). You can export or delete your data any time; see the privacy policy.

Fair use

Don't do these things:

• Scrape, copy, or resell the food record or any part of the service.
• Poison the record — knowingly submitting false nutrition data gets your entries removed and can get your account closed.
• Probe, overload, or break the security of the service.
• Use Mentzer to build a competing dataset or train models on our data.

Our stuff

The app, the site, the brand, the design, and the food record (as a compiled work) belong to Mentzer Health Technologies. We give you a personal, non-transferable license to use the app while these terms hold. Underlying public-source facts (like USDA reference values) stay public — our claim is on the record we built, not on nutrition facts themselves.

Liability

We stand behind the service, but to the extent the law allows: Mentzer is provided "as is" during beta, and our total liability to you is limited to the amount you paid us in the twelve months before the claim. We are not liable for indirect losses — like missed gains, missed goals, or decisions made on logged data. Nothing in these terms limits liability that Indian law says can't be limited.

Ending things

You can delete your account whenever you want, in the app. We can suspend or close accounts that break these terms — we'll say why, and where the law allows, give you a chance to fix it first. If we ever shut the service down, we'll give you at least 90 days' notice and a full export of your data. Founding members would be first to know.

Governing law

These terms are governed by the laws of India, and disputes go to the courts of Bengaluru, Karnataka. If any part of these terms turns out to be unenforceable, the rest still stands.

Questions about these terms: hello@mentzer.app.