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PressureKept Privacy Policy

Last updated: 2026-07-08

PressureKept ("the app", "we") is a blood-pressure log built to respect your privacy. This policy explains what the app does and does not do with your data. It is written to be honest and plain, not to be long.

The short version

PressureKept does not collect, transmit, sell, or share your health data, and we run no server of our own. Everything you enter stays on your device unless you choose to turn on backup.

What data the app stores

Your blood-pressure readings (systolic, diastolic, pulse, time, arm, position, notes) and profiles are stored only in an encrypted database on your device. We never see this data. By default it is never uploaded anywhere — PressureKept has no server and requires no account.

Optional backup (only if you turn it on)

• File export (free): you can export your data to a file and save or share it wherever you choose. That transfer is entirely under your control.
• Google Drive backup (Pro): if you sign in with Google, PressureKept can store an encrypted backup in a private app folder in your own Google Drive (appDataFolder, hidden from your normal Drive files). We access only that app folder and your account email (for sign-in) — never your other Drive files. The data goes to your Google account; we still run no server and never receive it. You can sign out, delete the cloud backup, or revoke access in your Google account at any time, all from within the app or your Google settings.

Data we do NOT collect

• No account or sign-in is required to use the app; Google Sign-In is optional and used only to enable Drive backup.
• No health data leaves your device unless you enable a backup above.
• No location, contacts, or advertising identifiers.
• No analytics or tracking unless you opt in (see below). No ads, in any tier, ever.
• No connection to your bank or clinic.

Optional diagnostics (off by default)

Settings → Help improve the app is off unless you turn it on. If you enable it, the app sends anonymous crash reports and basic usage events (e.g. "a reading was logged" — never the values, never who you are) to our own self-hosted server. No third-party analytics, no advertising, never sold. You can turn it off any time.

Notifications

Measurement reminders are scheduled locally on your device. Nothing is sent through a server.

Exports you choose to share

If you use the Pro PDF/CSV report, the file is created on your device and shared only through the share sheet you explicitly invoke (e.g. to email it to your doctor). We are not involved in that transfer.

Purchases

Optional Pro features are sold through the Apple App Store / Google Play (via RevenueCat). Those platforms process the payment; PressureKept never sees your payment details.

Not a medical device

PressureKept records readings you take with your own cuff and shows standard AHA-style category labels for information only. It does not diagnose, treat, or measure blood pressure, and is not a medical device. Always consult your doctor.

Children

PressureKept is not directed at children and collects no data from anyone.

Contact

Questions: [email protected]