privacy policy

Last updated 18 August 2026

push day does not collect personal data. There is no account, no analytics and no advertising SDK in the app. What follows is the complete list of what the app does with data, including the parts that are easy to leave out.

the camera

push day counts repetitions using Apple's face tracking, which runs entirely on your iPhone. No image, video or face data leaves your device, and none of it is stored — not by us, and not in the app. The app shows no camera preview at all: the frames are measured and discarded. Camera access is required to count; everything else works without it.

your workouts

Workouts, sets, timings and streaks are stored on your iPhone. We have no server that holds them and no way to read them. Deleting the app deletes them.

apple health

If you grant permission, finished workouts are written to Apple Health, which is also on your device and governed by Apple's own privacy controls. If you have recorded a body mass in Health, push day reads it to estimate the energy a workout burned. It never writes anything else, and it works without the permission.

the global counter

When the global counter is on, finishing a workout sends one number — how many push-ups you did — to our endpoint at pushday-api.dobreon.com, which adds it to a single worldwide total. The request contains no identifier of any kind: no account, no device or advertising id, no timestamp, no location, no locale. Nothing links one request to another or to you, and the total is the only thing stored.

To stop abuse, the server counts requests per network address for sixty seconds using a salted, truncated hash of that address; the address itself is never written down and the counter expires after a minute. Our hosting providers (Vercel and Upstash) process the request in order to deliver it, as any web server does.

You can turn the counter off in Settings. When you do, anything still waiting to be sent is discarded rather than queued.

purchases

Subscriptions are handled entirely by Apple. We never see your payment details; we only ask StoreKit on your device whether a subscription is active.

children

push day is rated 4+ and collects no personal data from anyone, including children.

changes and contact

If this policy changes, the date above changes with it. Questions: support@dobreon.com.