Baby BuddyCompanion

Native · Offline-first · Open source

Baby tracking that lives on your phone and your server.

A fast, native iPhone client for your self-hosted Baby Buddy. Log feedings, sleep, diapers and more in a tap — with widgets, trends and private sync.

Download on the App Store View the source
Free. Every feature included. Optional in-app purchase supports development.

Requires iOS 17+ and your own Baby Buddy server.

The real Baby Buddy timeline showing feeding, diaper, note and sleep entries
The real Baby Buddy dashboard showing a running tummy-time timer and today's totals
The real Baby Buddy trends screen showing sleep and feeding charts
Works offlineLog now, sync when you reconnect
Face ID lockPrivate on your iPhone
WidgetsHome Screen, Lock Screen and StandBy

Every record type, colour-coded like the app

Feedings Sleep Tummy time Pumping Diapers Notes & more

Built for the way you actually track

Two a.m. One hand. No signal.

Everything important, without the extra steps.

One-tap timers & widgets

Start or stop common timers from the Home Screen, Lock Screen or StandBy.

Offline-first, always

Every change saves instantly and syncs when your server is reachable.

Conflict-aware sync

Resolve edits with Keep Mine, Keep Server or field-by-field Merge.

Trends at a glance

Read 7, 14 or 30-day sleep, feeding and diaper patterns from the local cache.

One merged timeline

Search and filter every record type in one offline, day-grouped feed.

Photos & notes

Add profile photos and note images now; uploads finish when you reconnect.

Tags that match

Reuse your server’s colour-coded tags or create one inline.

Locked down

Credentials stay in Keychain, with optional Face ID or passcode protection.

Free and open source

Everything included.

Pay only if you want to support the work.

The app

Free. Fully featured.

No subscription, trial or locked features.

Free
Optional support

Help keep it moving.

A voluntary in-app purchase to support updates and continued development.

Tip any time
Want to inspect or build it yourself? The complete source is on GitHub. Visit GitHub

Your data, clearly explained

Your baby’s records stay with you.

Tracking data syncs only between the app and your Baby Buddy server. The App Store build includes limited telemetry and purchase receipt tracking, fully described in our Privacy Policy.

  • 01
    Direct sync

    No developer account or cloud relay for your records.

  • 02
    App telemetry

    TelemetryDeck records generic feature use and coarse error categories with an anonymous app-scoped hash.

  • 03
    Purchase receipts

    RevenueCat is used only to process and track optional tip purchases.

Security & sync Everything visible. Everything under your control.
Real app settings showing server sync status, conflicts and Face ID controls

Ready when your baby is

Bring your self-hosted Baby Buddy to iPhone.

Free. Fully featured. Optional in-app support.

Download on the App Store Follow development