Two of Us app icon — two overlapping circles, one periwinkle, one teal, with a small warm light where they meet

Two of Us

A quiet, private baby tracker for both parents. Readable at a glance — at 3am, holding a baby.

Support

Question, bug, or feedback? Open an issue on GitHub — every one gets read.

Open an issue

Privacy

App Store privacy label

Data Not Collected

Your data lives in your own iCloud. There is no Two of Us server, and we never see it.

Everything stays in your iCloud
Your baby's name and date of birth, feeds, sleep, diaper changes, notes, and the names of people you invite are stored in your private iCloud via Apple's CloudKit — and nowhere else.
We have no access
Data moves between your devices and the people you invite entirely inside iCloud. The developer cannot read, receive, or access any of it.
No tracking, ads, or analytics
No analytics SDKs, no advertising, no telemetry, no third-party code of any kind. Built only with Apple's own frameworks.
Invite-only, revocable
Only people you explicitly invite by link can see your data — no public profiles, no discovery. Remove anyone's access instantly from Settings → People.
Export & delete, on your terms
Export your full log as CSV or a pediatrician-ready PDF, generated on-device. Settings → Manage data → Delete everything permanently removes all data from iCloud.

Details

Photos. Optional baby and caregiver photos are chosen through the system photo picker — the app never gets access to your photo library. Photos are downscaled on-device and stored with everything else in your iCloud.

Notifications. Generated locally on your device. Nothing about your baby is routed through any service other than Apple's iCloud.

Children's privacy. Two of Us is used by parents and caregivers to record the care they provide. It is not directed at children, has no child-facing features, and collects no data from children — or from anyone else.

Changes. If a future version ever transmits data anywhere other than your iCloud, this policy will be updated first — and the App Store privacy label with it.

About

Two of Us is a native iOS app for parents who want a fast, calm way to track newborn care together. No accounts, no subscriptions, no server of our own — just your iPhone and your iCloud. Built with SwiftUI and CloudKit.