Two tired parents get one shared log, a feed alarm, and a handoff for the nights, with nothing leaving their phones.
Made with Swift, SwiftUI, CloudKit and WidgetKit.
- iPhone + iPad
- iCloud sharing between phones
- On-device Ask, no servers
2026. Shipped.
Mina
A newborn log for two phones. Feeds, diapers, and sleep logged by tap, widget, or Siri, shared through iCloud so both parents see the same log.
Free, open source, no accounts, no servers.
The problem
Baby-tracking apps want accounts, subscriptions, and a server holding your newborn's data. I wanted one that was free, private, and fast enough to use one-handed at 3 AM.
What I built
SwiftUI on iPhone and iPad with CloudKit sharing, Home Screen and lock-screen widgets through an App Group, Siri intents, partner alerts that batch and rate-limit themselves, a calendar and searchable history, an age-based guide, and an on-device Ask that answers questions about the log without a network call.
1. Log a feed, a diaper or sleep with one tap.
2. Every day on a calendar, with the entries under it.
3. Trends over the last week: feeds, sleep and diapers.
Where it is now
Built for my own daughter. Free, open source, no accounts, no servers.