Effective 3 September 2026 · Version 2026-09-03
These terms are the agreement between you, as a user of the Ölçü app, and Ata Akkoyun, who provides it. By using the app you accept them. How your data is handled is a separate matter, explained in the Privacy Policy. This is the English version of the Turkish terms.
Ölçü is a personal tracking tool that helps you record what you eat, follow your calorie and nutrient intake, and keep track of your weight and measurements. Its AI features produce suggestions based on the information you enter.
This needs saying first and plainly: Ölçü does not give medical advice. The app does not replace a doctor, a dietitian or any other health professional; it does not diagnose, it does not treat illness, and it is not a basis for any medical decision.
The calorie target the app calculates is a statistical estimate from a standard energy-expenditure formula. Your real needs may differ. Before making a significant change to how you eat, you should consult a health professional, especially if:
The nutrition values in the app come from three different kinds of source, and they are not equally reliable:
The AI's estimates from a photo are estimates too: portion size, cooking method and ingredients you cannot see change the result considerably. These values must not be relied on for any medical or clinical decision. No undertaking is given that the numbers shown match what you actually ate.
You must be at least 18 years old to use the app. Calorie restriction carries health risks during growth, so this limit is not a formality.
Ölçü has a free version, which shows ads. The paid subscription (Ölçü Pro) removes ads and unlocks the AI features, weekly meal and workout plans, and the full recipe library.
You can cancel from your device's store account settings — on iOS, Settings → Apple Account → Subscriptions; on Android, Google Play → Subscriptions. Deleting the app does not cancel the subscription. Cancellation takes effect at the end of the period already paid for; Pro features stay available until then.
Refund requests are governed by the policy of the store where the purchase was made and should be sent directly to Apple or Google. We have no technical ability to refund a purchase that the store processed.
The photos you upload and the records you enter remain yours. We use them only to provide the service to you — we do not use them for anything else, publish them or sell them.
Food entries you add to the community food database are the exception: they are food information, not personal data, and are used in other users' diaries too. They remain in the database even if you delete your account; their link to you is removed.
The app, its design, name, logo, lesson content and recipe texts belong to Ata Akkoyun and are protected by copyright. Your right to use the app is a personal, non-transferable licence.
No undertaking is given that the app will run without interruption or error. The service may stop temporarily for maintenance, outages at third-party providers or technical reasons. The right to change, add or remove features is reserved; if a paid feature has to be removed in a way that affects your subscription, you will be told in advance.
The app is provided "as is". No liability is accepted for indirect damage, data loss or the consequences of your nutrition decisions arising from your use of the app. This limitation does not affect the rights that consumer law gives you and that cannot be excluded by contract.
Intent and gross negligence are outside this limitation.
You can end this agreement at any time by deleting your account. If you seriously breach these terms, access to your account may be suspended; in that case you will be given a reasonable period to download your data.
When these terms change, the version and date above change. Significant changes are announced inside the app. Continuing to use the app after a change means you accept the new terms.
These terms are governed by the law of the Republic of Türkiye. The courts and enforcement offices of Istanbul have jurisdiction over disputes. As a consumer, your right to apply to consumer arbitration committees and consumer courts is reserved.
If you are a consumer living in the European Union or another country with mandatory consumer protection rules, you also keep the protection of those rules and may bring proceedings in the courts of the country where you live; this choice of law does not take that protection away.