# KasHafızam — Privacy Policy
_Last updated: 2026-07-04_
KasHafızam ("the app", operated by Orsen Yazılım) respects your privacy. This
policy explains what data the app collects, how it's used, and your choices.
## Data we collect
- **Account** — when you sign up, we store your email address and a display name
via our authentication provider (Supabase). A username is generated for
friend discovery.
- **Training data** — programs, logged sets/sessions, streaks and personal
records that you create in the app.
- **Body measurements** — optional weight, body-fat and circumference values you
choose to log. These are stored on your device.
- **Social data** — friends you add, groups you create, and (if you share a
program) the program you publish. Your weekly training volume is published to
the leaderboard under your display name.
- **Device/usage** — basic technical data needed to run the app and, for
non-subscribers, to serve ads (see below).
We do **not** collect your contacts, precise location, or health data from
Apple Health / Google Fit unless you explicitly connect them.
## How we use data
- To provide the app's features (tracking, analysis, social, leaderboard).
- To sync your account data across your devices (via Supabase).
- To show non-intrusive ads to non-subscribers (Google AdMob).
- To send local reminder notifications you enable (delivered on your device).
We do **not** sell your personal data.
## Third-party services
- **Supabase** — authentication and cloud storage of your account/training data.
- **Google AdMob** — ads for non-subscribers. AdMob may process device
identifiers per its own policy.
- **RevenueCat / App Store / Google Play** — subscription processing (payments
are handled by the store, not by us).
- **AI PT** — if the AI coach is enabled, your typed question (not your identity)
is sent to an AI model provider to generate an answer.
## Data retention & deletion
Your data is kept while your account exists. You can delete your account from
**Settings → Account → Delete my account**, which removes your account and all
associated cloud data. Local data is removed when you uninstall the app.
## Children
The app is not directed at children under 13 (or the minimum age in your
region).
## Changes
We may update this policy; material changes will be noted in the app or store
listing.
## Contact
Questions? Email **orsenyazilim@gmail.com**.