Privacy Policy
Effective November 7, 2026
Palmline has no accounts and does not ask for your name, email or contacts.
Palm photos
When you read a palm, the app shrinks the photo and sends it to our server, which forwards it to our AI provider, DeepSeek, to produce the reading. We do not store your photos on our server, and we do not use them to identify you or anyone else. DeepSeek processes the image under its own API terms.
So that the same photo always gets the same reading, our server keeps the text of the reading for up to 30 days, filed under a one-way fingerprint (hash) of the photo. The photo itself cannot be rebuilt from that fingerprint, and the stored reading is not linked to your device.
The photo and its reading are saved on your device, and you can delete them in the app.
Saved people and compatibility
You can save hands for other people (for example a partner, family member or friend) with a name and how you know them. Names, relationships, photos and readings are kept only on your device, and you can delete them in the app.
When you ask for a compatibility reading, the app sends our server only the line features of the two saved readings (hand type, each line's length, depth and shape, and three short trait words) and the kind of relationship. It does not send photos or names. The reading is written by our AI provider (DeepSeek) and our server keeps its text for up to 30 days, filed under a one-way fingerprint of those features, so the same two hands get the same reading. It is not linked to your device.
Only add someone else's hand if they are happy for you to do so.
Anonymous usage data
The app creates a random install ID on your device. We use it to limit abuse and to count anonymous events such as "app opened", "reading finished" or "subscription screen shown", together with app version, platform and language. These events never include your photos or readings.
Purchases
Subscriptions are handled by Google Play. We never see your payment details.
Notifications
If you start a free trial and allow notifications, the app schedules one local reminder the day before your trial ends. It is created on your device and nothing is sent to us.
Children
Palmline is not directed to children under 13.