Oliwia privacy policy
How the Oliwia app for iPhone, iPad and Apple Watch from Colormetric Labs handles your data.
Version 2026-11-07 · in effect from 2026-11-07
In short
Oliwia has no account, no sign-up and asks for no email. Colormetric Labs runs no server for the app. Everything you save stays on your device unless you choose to export it. There are no ads, no tracking, no analytics and no third-party SDKs.
What the app stores
Your check-ins, journal, intentions, rituals, cycle log and settings are stored on your device. Nothing is sent to Colormetric Labs.
Apple Health
Only if you connect it. Oliwia reads your sleep. If you turn on movement ideas, it also reads your workouts, their type and time only. Access is read-only: the app never writes to Apple Health. Health data never leaves your device.
Lock, notifications and your data
You can lock the app with Face ID or your passcode. Your device checks it; the app never sees your face.
Notifications are discreet: nothing personal appears on your lock screen.
You can export, restore and erase everything at any time.
Purchases
Apple processes the purchase. We never see your payment details. The app only checks Apple's signed receipt, on your device.
Diagnostics and feedback
Crash and performance diagnostics from Apple's MetricKit are kept on your device. A feedback or bug report is sent only if you choose to send it, through your own Mail app or share sheet.
No third parties
The app contains no advertising, analytics, tracking or other third-party code. It does not track you across other apps or websites.
Children
Oliwia is not for children under 13 to use without a parent. The optional sex-drive log is hidden for people under 18.
Contact and changes
Questions about privacy: support@colormetriclabs.com. If this policy changes, the new version and its date appear on this page. See also the Oliwia page.