Stickie Studio has no accounts and no advertising. To cut a subject out of a photo or video, that photo or video has to leave your phone and be processed by a machine-learning model. This page explains exactly what is sent, where it goes, and how long it lives.
The app never asks for your name, email address, phone number or a password, and there is nothing to sign in to.
The first time you open the app it generates a random identifier and stores it on your device. It is sent with each request for one reason: to count how many stickers have been made so the daily limit can be applied.
It is a fresh random value. It is not your Apple ID, your device's serial number, your advertising identifier, or anything derived from them, and it cannot be connected to you or to any other app. Deleting Sticker Studio erases it; reinstalling produces a new, unrelated one.
You pick a photo or video using Apple's own picker, which runs outside the app. The app never browses your library and never sees anything you don't choose.
When you make a sticker:
The finished sticker is assembled on your phone and stored there. Stickers are never uploaded, and deleting the app deletes them.
Against the random ID we keep a list of the times stickers were made, so the daily limit can be enforced. These are timestamps only — no content of any kind. They are deleted automatically within 48 hours.
The app reports a small number of events — that a sticker was made, that one was copied, how many taps it took — so we can tell which parts of the app work and which don't. These carry numbers and yes/no values only. There is no field in them capable of holding a filename, an image, or any text you have written, and the server rejects anything outside a fixed list of known events.
The sticker drawer inside Messages reports one event of the same kind — that it was opened, and how many stickers were in it.
You can turn this off in Settings → Share anonymous usage. The setting covers the drawer as well as the app. Everything else in the app works exactly the same with it off.
We keep daily totals — how many stickers were made, how many failed, how many were copied — so we can tell whether the app is working. These are counts only. There is no identifier stored behind them and no way to work back from a number to a person or a device. The daily count of distinct devices is a statistical estimate that holds no record of which devices those were.
Our server records ordinary operational logs — which endpoint was called, how long it took, whether it failed. The random ID is hashed before it is written to a log. Our hosting provider, Railway, additionally keeps standard web server logs that include IP addresses, for a short period, as part of running the service.
Stickie Studio is not directed at children under 13 and we do not knowingly collect information from them.
If this policy changes, the date at the top changes with it.
Questions about this policy: ysanghavi1+stickerstudio@gmail.com
Stickie Studio — cut a subject out of a photo or video and send it as a sticker.