Rumina - Baby Tracker

Rumina is a baby tracker built by a dad for his wife — simple enough to use one-handed at 3 AM, private enough to trust with your family's life.

TRACK THE ESSENTIALS
• Feeding timer for nursing — start it on iPhone or Apple Watch, switch sides, and always know which side is next
• Bottles too: pumped milk straight from your stash, or formula, in two taps
• Formula-only mode reshapes the whole app around bottles if that's your journey
• One-tap diaper logging: wet, dirty, or both
• Milk stash math — every pump adds, every bottle subtracts, so you always know what's in the freezer
• Routines and reminders for vitamin drops, tummy time, and appointments — with an optional alarm-style next-feed alert
• Symptom diary for baby and mom

SEE THE PATTERN
• Today view: last feed, which side is next, diaper counts, and today's checklist at a glance
• Trends: feeding, diaper, and pumping patterns over recent days
• Calendar with dots for tasks and symptoms
• A clean PDF report to hand your pediatrician

BUILT FOR TWO PARENTS
• Family sharing syncs everything between both parents' iPhones through your own iCloud — no accounts, no company server
• Whoever logs it, both of you see it — feeds, diapers, stash, even task reminders

ON YOUR WRIST AND HOME SCREEN
• Full Apple Watch app: run the timer, log bottles and diapers without touching your phone
• Widgets and complications show the last feed and what's next
• Live Activity keeps the running timer on your Lock Screen

SIRI SHORTCUT ENABLED
• Automatically setup to accept Siri voice commands for starting feedings or logging diapers
• Shortcut enabled for more complex workflows

PRIVATE. ACTUALLY PRIVATE.
No ads. No accounts. No analytics. No tracking of any kind. Your data lives only on your devices and in your own private iCloud — it never touches a server we run, and we couldn't read it if we wanted to.

Rumina is free and everything is included. If it helps your family, there's an optional tip jar in Settings — tips never unlock anything, because nothing is locked.

Requires iOS 26 or newer. The Apple Watch app requires watchOS 26 or newer.