Photos where they belong
Attach a photo to the moment it came from, caption it, and find it again by the day it happened instead of scrolling a camera roll.
For iPhone and Android
Stop keeping it all in your head.
Buma remembers every feed, nap and nappy — and tells you what's coming next.
Download nowA minute to set up. After that it's just tapping.
Trusted by 1000+ parents
Quick log
One tap, and it's written down.
Twenty-four trackers ready to go, each with the fields that actually matter — which side, how much, how it went. Sleep and tummy time run as timers you can start and forget.
- Sleep
- Nursing
- Diaper
- Bottle
- Solids
- Pumping
- Tummy time
- Bath
- Play
- Walk
- Medicine
- Temperature
- Symptom
- Story
- Skin to skin
- Mood
- Note
- Weight
- Height
- Milestone
- Tooth
- Doctor visit
- Vaccine
- Head size
Track anything you like
Physio exercises, reflux drops, contact naps. Invent a tracker and it gets a real form, real validation and its own place in the timeline — exactly like the ones Buma ships with.
Sleep
It gets better. Here's when.
Babies can only stay comfortably awake so long. Buma counts forward from the last wake-up and gives you the window that's likely to work — then sharpens it every time you log a nap.
- The next window, not a guess
- A time range you can plan the afternoon around, worked out from her last few days rather than a chart in a book.
- Settling, tracked
- How hard she was to get down is the earliest sign the wake windows have drifted. It shows up in the log before it shows up in the cot.
- The long view
- How long she'll sleep unbroken, week by week. It's the number most parents wish someone had shown them.
Sharing
Both parents. One baby. One history.
Send an invite code and whoever joins sees everything — and can log and edit it too. No second account to reconcile, no screenshots at midnight, no "did you already give her the drops?".
- Everyone writes
- Mum, dad, a grandparent, a nanny. Every entry shows who logged it and who last changed it.
- Metric and imperial, both right
- One of you can work in millilitres and the other in ounces. Every total still agrees, because Buma keeps one real number and shows each of you your own.
- Roles, if you want them
- Owner, caregiver or viewer — hand someone the full run of it, or just let them look.
Journal
The bits you'll want back later.
Every day gets a timeline you can scroll, and the photos, milestones and first-times sit in it alongside the feeds and the nappies.
28 milestones, no scoreboard
First smile, first laugh, rolls over, sits up. The expected ages are wide on purpose and only ever suggest what might be coming — never that your baby is behind.
Corrected age, quietly
Say how many weeks early she arrived and Buma uses corrected age throughout, so nothing looks behind that isn't.
Ask Buma
The things you'd otherwise be googling at 4am.
Ask about her sleep, her feeds, whether the pattern is changing. Buma reads the log you already have and answers from it, instead of sending you to a forum thread from 2013.
Buma is not a doctor and nothing it says is medical advice. For anything that worries you, call one.
Charts
Patterns you can actually see.
Sleep, feeds and nappies by day; weight, height and head size over months. Tap any bar to open the day behind it.
Context, not verdicts
Where a typical range exists, Buma shows it and says that days vary. A quiet week is a quiet week, not a warning.
Growth over time
Weight, height and head size on one screen, in whichever units you think in.
Yours to take
Export the whole history whenever you want it — for a paediatrician, for a spreadsheet, or just to keep.
How it treats you
You'll miss days. That's fine.
No streaks. No red badges. Nothing to catch up on. Log what you can and Buma works with it.
- Built for a dark room
- Warm and dark by default, because a white screen at 3am wakes both of you.
- One hand, half asleep
- Big targets, timers you can start and forget, and a form that never asks a question it can answer itself.
- Nothing gets logged twice
- Tap it in a lift with no signal and it still lands once, exactly as you left it.
Download
Buma is coming to iPhone and Android.
Leave your email and we'll tell you the day it lands. Nothing else, ever.
Coming soonApp Store
Coming soonGoogle Play
One email, when we launch. Privacy policy
FAQ
Questions parents ask
What is Buma?
Buma is a baby journal for iPhone and Android. You log sleep, feeds, nappies, tummy time and anything else you invent — and both parents share one baby, so you're writing into the same history instead of two half-complete ones.
Can two parents really use the same baby?
Yes, and it's the point. One of you creates the family and sends an invite code; whoever joins sees every baby in it and can create and edit the same entries. Each entry records who logged it and who last edited it.
How do the sleep predictions work?
Babies can only stay comfortably awake so long. Buma counts forward from the last wake-up using a wake window that starts at what's typical for your baby's age and adjusts as you log real naps. It gives you a window to aim at, not a deadline.
What if I forget to log things?
Nothing happens. There are no streaks, no badges and nothing to catch up on. Buma works with whatever you managed to record.
Does it work if my baby was born early?
Yes. Tell Buma how many weeks early and it uses corrected age throughout — for wake windows, for milestone suggestions and for growth — so nothing looks behind that isn't.
Can I use my own units?
Yes. Millilitres or ounces, grams or pounds, centimetres or inches, Celsius or Fahrenheit. Buma keeps one canonical number and shows each of you your own units, so two parents on different settings still see totals that agree.
Is Buma medical advice?
No. Buma is a record-keeping app, not a medical device, and nothing it shows you — including anything Ask Buma says — is medical advice. Talk to a healthcare professional about anything that concerns you.
What does it cost?
Buma starts with a free trial, after which a subscription unlocks everything. One subscription covers everyone in your family rather than one per parent.
When can I download it?
Soon, on both the App Store and Google Play. Leave your email in the download section above and we'll tell you the day it's out.