Terms of Service

Last updated: 17 August 2026

By using Ketomi, you agree to these terms. They're written to be readable, not to hide surprises.

The service

Ketomi is a personal keto-coaching app. It lets you track your weight, log meals with AI photo-analysis, chat with an AI coach (Avo), generate meal plans, and more. Tracking is free forever. During your first 7 days you can try every smart feature; after that the free tier includes tracking plus 3 questions to Avo a day. Unlimited use of the AI features requires Premium.

Health disclaimer -- please read

Ketomi is not a medical device or medical advice. The information Avo provides is general nutrition guidance, not diagnosis or treatment. Consult your doctor before starting a ketogenic diet, especially if you:

Have diabetes (blood sugar medications need adjustment)
Have kidney, liver or heart disease
Take blood thinners or thyroid medication
Are pregnant or breastfeeding
Have a history of eating disorders

You are responsible for your own health decisions. Ketomi and its creator are not liable for any health outcomes from following the advice in the app.

Your account

You must be 18 or older.
One person per account. Don't share your login.
You're responsible for keeping your password safe.
Provide truthful information -- the AI advice is only as good as the data it has.
Don't abuse the service: no spamming, no scraping, no trying to break things.

Premium

Premium comes in two forms: a monthly subscription (€9/month) and a one-time payment for a full year (€39). Prices shown at checkout include VAT where applicable.
Payments are processed by Stripe via the Ketomi website. The Android app uses the same account: Premium purchased on the website works in the app.
The monthly subscription renews each month until you cancel. Cancel any time via Manage subscription in your account; you keep access until the end of the paid period.
The yearly option is a one-time payment, not a subscription: it does not auto-renew. Near the end of the year we email you to ask whether you want to continue.
Refunds: within 14 days of your first payment we refund in full, no questions asked (EU right of withdrawal). Email support@ketomi.app.
Accounts that were granted founding-member status in the past keep lifetime free Premium. This was a limited launch offer and is no longer available for new accounts.
If we change prices, existing subscribers are notified at least 30 days in advance and can cancel before the new price takes effect.

Content you create

You own the data you put in (meal photos, notes, chat messages). By using Ketomi you give us permission to store, process and display that data to you, and to send it to AI providers to generate responses. We do not use your data to train AI models, and we don't sell it to anyone.

Our content

The Ketomi app, website, logo, "Avo" mascot, written content and code are our intellectual property. You may use the app as intended, but not copy or redistribute our content.

Availability

We try to keep Ketomi running 24/7, but we can't promise zero downtime. Occasional maintenance or outages may happen. We won't charge you for periods when the service was completely unavailable.

Termination

You can delete your account anytime from Settings. We can suspend accounts that abuse the service (spam, payment fraud, harassment). If we terminate your account, we'll refund any unused subscription time on a pro-rata basis.

Limitation of liability

To the extent permitted by law, Ketomi's total liability for any claim is limited to the amount you paid us in the 12 months before the claim. We are not liable for indirect damages, health outcomes, or data loss caused by factors outside our control.

Governing law

Ketomi is operated by Silenrock OÜ, registered in Estonia. These terms are governed by the laws of Estonia. Any disputes will be handled by the competent courts in Estonia, unless you're a consumer with statutory rights to bring a claim in your home country.

Changes

If we update these terms, we'll email you and show a notice in the app. Material changes take effect 30 days after notification, giving you time to cancel if you don't agree.

Questions? Email support@ketomi.app. Real person, real reply.

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