Privacy Policy

Data we collect

Account: your email address, for authentication (provider: Stack Auth).

Profile: your display name, sex, date of birth, height and activity level.

Health and nutrition: your meal and food logs, food groups, water intake, body measurements (weight, waist, neck, hip) and values calculated from them such as BMI, BMR and TDEE.

Usage: your logging dates and in-app activity such as streaks.

Notifications: if you allow them, your device's anonymous push token so we can send reminders and announcements. You can turn notifications off in your device settings at any time.

Why we process data

Only to make the app work: storing your logs, managing family profiles and showing you balanced eating summaries.

We do not show ads, we do not sell your data, we do not share it with third parties and we do not track you.

Sending Afi a photo in the app

You can ask Afi about a dish you do not recognize by sending a photo. The photo is forwarded, through afiet's own server, to Microsoft Azure's AI service in the European region solely so we can recognize the dish; it is not used for model training there.

Your photos are never used for advertising and never shared with third parties.

Crash and error reports

If the app closes unexpectedly, a technical record (device model, operating system version, the screen where the error happened) is collected through Sentry so we can find and fix the problem.

These records contain no meal or health data; they are not used for advertising or profiling.

Website analytics (afiet.co)

To understand visits to afiet.co we keep first-party, anonymous and aggregate statistics on our own server, without external tools (Google Analytics etc.): which pages were viewed, where visitors came from (search/social/link), approximate country, device and browser type.

For this, a random cookie that contains no identity (afiet_vid / afiet_sid) is written to your browser; it exists only to estimate unique visitors. We do not store your IP address, share it with third parties, use it for advertising or track you across sites.

In the help center (afiet.co/destek) we count two more things: your answer to "Was this article helpful?" (only yes or no) and search queries that returned no results. The second exists to show us which topics we have not written yet; neither is linked to your name or account. Please do not type personal or health information into the search box.

Analytics runs only with your explicit consent: you can choose "Decline" in the notice shown on your first visit, turn on your browser's Do Not Track setting, or delete your cookies to stop being counted. This also covers the two help center counts.

Asking Afi a question on afiet.co

A question you type into the "Ask Afi" section of the site is sent to afiet's own server so the answer can be generated. We do not ask for your name, email or an account; the chat uses a random session id created by the server that lives only while your tab is open and is not stored on your device.

We keep the questions and Afi's answers to improve Afi and to see which topics we should explain better. We do not store your IP address; to limit abuse we keep only an irreversibly hashed form of it for a short time. Questions are never used for advertising and never shared with third parties.

There is no need to write personal health information; please do not. Afi gives general information, not medical advice or personalized nutrition plans.

To generate the answer, your question is forwarded to Microsoft Azure's AI service in the European region. It is not used for model training there.

To protect this section from automated abuse we use Cloudflare Turnstile. Turnstile runs silently, shows nothing on screen and only steps in after many rapid questions; it never runs for a visitor who just reads the page. During this check Cloudflare sees the network information of the request. Details are in Cloudflare's Turnstile Privacy Addendum: https://www.cloudflare.com/turnstile-privacy-policy/

Where it is stored

Your data is stored on servers we manage (Google Cloud, European region); transfer between your device and the server is encrypted with HTTPS.

Authentication is provided by Stack Auth.

Deleting your data

You can delete your account and all your data from the app: menu → My account settings → Delete account and all data. This permanently removes your meal, measurement and profile records.

If you cannot access the app, see the "Delete your account" page for the steps or write to destek@afiet.co to request deletion; we process requests within 30 days at the latest.

Children

afiet is for users aged 18 and over. We do not knowingly collect data from anyone under 18.

Changes

We may update this policy from time to time; important changes are announced on this page. The effective date is written above.

Contact

For questions and requests: destek@afiet.co

You can send formal requests about your personal data to kvkk@afiet.co.