ZORLINZORLIN — PRIVACY
Privacy policy
This policy covers the zorlin.app website and the Zorlin Android app. It explains what data we collect and why, who we share it with, and how you can have it deleted. We tried to keep it short.
01Who is responsible
Zorlin is being built in Türkiye by Osman Acar. For any question or request about your data: hello@zorlin.app.
02What we collect on the website
- Waitlist: If you join the test list, we only take your email address. It is added to our list in Brevo so we can send you the test invite and launch news.
- No cookies: The site doesn’t use cookies. There are no analytics, ads or other third-party trackers.
- Technical connection data: The site is hosted on Cloudflare. Cloudflare processes technical data such as your IP address to serve the page and prevent abuse. We don’t collect or store this data ourselves.
03What we collect in the app
| Data | When | Why |
|---|---|---|
| Level (A1–C1), language you’re learning, native language | On first launch | To pick videos for your level |
| A randomly generated device ID | On first launch | To link your saved words to you, even without an account |
| Words you save, when you saved them, review counter (FORGOT / KNOW IT) | When you save and review words | Your Deck, reviews and daily streak |
| Email address and password | Only if you create an account | To sign in and keep your data across devices |
| App settings (notifications, autoplay sound) | When you change a setting | Stored only on your device, never sent to the server |
- An account is optional. Without one, we don’t hold your email address on the server.
- Your password is stored by Supabase Auth. We can’t see it.
- When you create an account, your email address is added to Brevo so we can send a welcome email.
- The current version of the app doesn’t send the videos you watch to the server.
- The app has no ads or analytics tools.
04Service providers
We process data with the providers below, only to run the service. We don’t sell your data or share it for advertising.
- Supabase: database, accounts and sign-in, video file storage.
- Google Cloud Run: the app’s API server (Europe, europe-west1 region).
- Cloudflare: hosting this website and forwarding email sent to hello@zorlin.app.
- Brevo: the waitlist, the welcome email and the account deletion confirmation email.
05How long we keep it
- App data is kept for as long as your account or device record exists.
- When you delete your account in the app, your account, email address, saved words and progress are deleted immediately. Details: Delete account.
- Deleting your account doesn’t automatically remove your email from Brevo. To leave the waitlist or be removed from Brevo, write to hello@zorlin.app and we’ll delete your address.
06Your rights
To access, correct or delete your data, write to hello@zorlin.app. You can also use your rights under KVKK (Türkiye) or the GDPR (European Union) through the same address.
07Cookies and tracking
The website doesn’t use cookies, and neither the app nor the site contains third-party trackers. That’s why there’s no cookie banner.
08Changes to this policy
If we change this policy, we’ll update the date on this page. Questions: hello@zorlin.app.