Privacy Policy
Gheymat is an app for iPhone and Apple Watch that shows Iranian free-market currency, gold and crypto prices. This policy covers the Gheymat app, its widgets and watch app, and this website.
What stays on your device
Your favourites, layout, appearance and price-unit settings, price alerts, and a cache of the latest prices are stored only on your device. Alerts are checked on your device and shown as local notifications. None of this is sent to us.
Prices: no account, no tracking
Seeing prices needs no account and no sign-in. Gheymat has no advertising, analytics or crash-reporting SDK. The app fetches prices from Gheymat's own static data feed. These requests carry no account identifier and no advertising identifier. Your IP address is visible to the hosting provider the way it is for any web request, and we do not keep it linked to you.
Accounts
An account exists only to buy Pro. You can sign in with Apple, Google, or email and password, run by Firebase Authentication (Google). Prices, charts, widgets, the Watch app and the converter never need an account. An account holds your email address (Apple may give a private relay address), a user ID and, for Google sign-in, the display name Google supplies. There are no ads, no analytics and no tracking, and nothing is sold. To delete your account, open Settings > Account > Delete account in the app. This removes it for good, and for Apple sign-in it also revokes the Apple token.
Gheymat Pro
- Purchase. Subscriptions are handled by Apple, and we never see your payment details. StoreKit checks your Pro purchase on your device. Your account is not linked to the subscription.
- Ask Gheymat (Pro). Your question (up to 500 characters), a compact snapshot of the rates the app shows, up to three news headlines (together up to 2 KB) and the signed purchase transaction go to Gheymat's own proxy (a Cloudflare Worker) and its language-model host, which writes the answer. A hash of the purchase ID is used only for the hourly question limit. No account data is sent. Do not put personal information in questions.
- News and estimates. Next-week estimates and news summaries are published from Gheymat's servers to every user alike. The app downloads them; nothing about you is uploaded for this.
Children
Gheymat is not directed at children. Prices collect no data. We do not knowingly collect personal data from children.
Price data and no advice
Prices come from public Iranian market data. Gheymat is independent and is not affiliated with, endorsed by or operated by any market or exchange. Nothing in the app is financial advice. Estimates are statistical and can be wrong.
Changes
If this policy changes, the date above changes, and material changes appear in the app's release notes.
This website
The contact form sends the name and email you choose to give and your message to us by email. Your IP address is used briefly to limit abuse and is not stored with the message. Pages load fonts from Google Fonts, which sees your IP address.
Contact
Questions about this policy: contact form