Log now
Use quick app buttons for feeds, sleep, diapers, medicine, growth, notes, and more when your phone is already in hand.
Free baby tracker app for iPhone and Android
Baby tracking that catches up when newborn life gets messy.
Log feeds, sleep, diapers, medicine, growth, and notes with quick taps. Remembered something later? Say it in plain English. Sharing care? Keep every caregiver on the same timeline.
No ads. No credit card. No trial countdown.
One baby timeline
However care happens.
Baby care rarely happens in perfect app-sized moments. Nubo helps keep the day accurate whether you log right away, remember later, or hand care to someone else.
Catch up later
Say what happened in plain English, like "gave 3 oz around noon" or "wet diaper after the nap," and Nubo turns it into structured logs.
Share the day
Invite caregivers across iPhone and Android so everyone works from the same baby timeline.
Free forever
Start free and actually use it free.
Nubo's free app includes the core tracking families use every day, without ads, a credit card, a trial countdown, or artificial caps on the basics.
Core logs
Feeds, sleep, diapers, medicine, growth, vaccines, allergens, milestones, and notes.
Voice catch-up
Speak naturally when you remember something later, and Nubo files it into the timeline.
Caregiver sync
Invite a partner, grandparent, nanny, or anyone helping with the baby across iOS and Android.
Offline and private storage
Use Nubo offline, then back up to your own iCloud or Google Drive when you choose.
Voice catch-up
Remembered it later? Say it once.
Newborn care is full of late logs. Say what happened in plain English, including fuzzy times, and Nubo turns it into a structured event in the right place.
“Baby slept at around 1 and woke up 10 minutes ago.” “Gave 3 oz around noon.” Nubo turns plain English into structured logs, so the timeline stays useful even when you did not track perfectly in the moment.
Voice catch-up is free and runs on your phone.
Free on iPhone and Android — no credit card, no ads, no trial countdown.
Caregiver sync
One shared day for everyone helping.
Invite a partner, grandparent, nanny, or family helper, whether they use an iPhone or Android phone. Everyone can see what happened, what is next, and when the last feed, nap, diaper, or note was logged.
Free caregiver sync keeps handoffs from turning into "When did the baby last eat?" texts. Caregiver sharing is end-to-end encrypted between the people you invite.
If the shared timeline covers the day but the handoff still needs pediatrician info, insurance details, allergy notes, or settle routines, Premium adds Care Vault for those standing details.
The device adds one-button logging and Premium for active caregivers, but the shared timeline starts with the free app.
See caregiver sync →Privacy details
Privacy details you can check.
Nubo is not built around ads or selling baby data. In-app voice runs on your phone, backups use your cloud, and sharing stays between invited caregivers.
In-app voice stays on your phone
In-app voice logging runs on-device, so audio is not sent to Nubo servers for transcription. Alexa logging uses Amazon's Alexa systems.
Your backup, your cloud
Backups use your own iCloud or Google Drive instead of a Nubo account database.
End-to-end encrypted sharing
Shared care works across iOS and Android while staying between the people you invite, with no ads and no selling baby data.
Screenshots by outcome
Everything has a job.
Optional upgrade
Start with the app. Add the button when your phone becomes the bottleneck.
Many families begin with the free app. If logging from a phone starts to feel annoying during feeds, pumping, diaper changes, or handoffs, the Nubo device gives you a physical one-touch way to log without unlocking your phone.
Premium is for app-first families who want reminders, Alexa, Live Activities, Care Vault for standing handoff details, exports, advanced growth metrics, Premium modes, and a private pumping tracker. It is managed by the App Store or Google Play account that buys it, while the device can grant Premium to separate caregiver accounts.
Private pumping
Milk output is your body data. It is not in the shared baby log, not in caregiver sync, and not visible to partners, nannies, grandparents, or other collaborators.
Read the privacy guidePremium app
Best when one primary app account needs Care Vault for caregiver handoffs, reminders, exports, Live Activities, advanced metrics, Alexa, and Premium modes.
See Premium detailsNubo device
Best when even unlocking your phone is too much, or when non-family caregivers need Premium too.
Start with the app
Download free. Keep the day easier to trust.
Start with quick logs, voice catch-up, caregiver sync, offline mode, and private storage. Premium and the device are optional paths for families who need more.