Best Baby Tracker Apps in 2026

Disclosure: Buma, featured below, is built by the team behind Health App Insider. It is unrated and absent from the ranked list because it has not shipped yet — we describe it from pre-release builds only. Every other app here is independent, and our Editor's Choice went to one of them.

Most baby tracker roundups compare feature checklists. That is not what decides it. What decides it is whether the app is usable one-handed in a dark room at 3am, whether your partner can see what you logged without asking you, and whether the one feature you actually installed it for is behind a subscription.

Here is how the main options compare on those three things, with current pricing.

What actually matters in a baby tracker

Whether the free tier is a tier or a trial. Several apps advertise "free" and mean fourteen days. Nara Baby and Huckleberry both have genuinely free tiers you can stay on forever. Napper's free access is a trial.

Whether sharing is free. This is the one that catches people. You will be logging at different hours than your partner, and if only one of you can write to the record, you have not solved the problem — you have moved it into a text thread. Check this before you commit.

Whether it predicts or just records. A log tells you what happened. A prediction tells you when to try the next nap. Huckleberry and Napper predict; Nara Baby and Baby Connect record. Predictions are worth paying for only if the timing is what you are struggling with.

One thing worth setting expectations on: no app here can tell you how much your baby should sleep. The nearest thing to a standard is the American Academy of Sleep Medicine's consensus statement, which recommends that infants aged 4 to 12 months sleep 12 to 16 hours per 24 hours including naps — and which deliberately excludes newborns under 4 months, because sleep at that age varies too much for a recommendation to mean anything. Wake windows, which several of these apps are built on, are a practitioner rule of thumb rather than a published guideline.

Coming soon: Buma, the one built for two parents

Every app below treats caregiver sharing as a feature. Buma treats it as the starting point, and it is the most interesting thing happening in this category right now — which is why it is at the top of this page rather than buried at the bottom.

A family shares a baby rather than a device. Both parents write into one history, and every entry records who logged it and who last changed it, so "did you already give her the drops?" has an answer instead of an argument. Three details show the same thinking:

• Wake windows learned from your logs, not read off a table. The next window is counted forward from the nap you actually recorded, and sharpens as it sees more of your baby.
• Metric and imperial at the same time. One parent works in millilitres, the other in ounces, and every total still agrees — because one canonical number is stored and each of you sees your own units.
• Corrected age throughout for babies born early, so nothing looks behind that isn't.

There are no streaks, no red badges and nothing to catch up on, which sounds like a small thing until you have missed three days and an app is telling you about it.

We have used pre-release builds and the logging is fast and genuinely one-handed. What we cannot tell you is how it holds up over months with a real baby, because it has not shipped — which is also why it carries no score in the table above. Buma is expected shortly; the waitlist is open now.

Cost: Free trial, then one family subscription covering everyone — not one per parent. Best for: Households where two people share the logging and neither has the full picture.

The best baby tracker apps you can download today

1. Nara Baby — best free tracker

Nara Baby is the answer for most people who want to log feeds, nappies and sleep without paying anything. Tracking is free, there are no ads, and — importantly — caregiver sharing is included rather than dangled behind a paid tier. It handles pumping, twins and multiple children, and it tracks the parent's own postpartum recovery alongside the baby's day.

The business model is worth understanding, because free apps are free for a reason. Nara is run by Nara Organics, which sells baby formula. That is not a mark against the app — the tracking is complete and unpushy — but you should know that the company has a commercial interest in the feeding category before you take any in-app content as neutral.

What it does not do is predict. There is no wake-window engine and no nap suggestion. If your problem is "I cannot remember when she last fed", this is the whole solution and it costs nothing. If your problem is "I cannot work out when to put her down", it is not.

Cost: Free, ad-free. Best for: Almost anyone who wants a complete log without a subscription.

2. Huckleberry — best sleep predictions, if you pay

Huckleberry has the strongest prediction model of the group. Its SweetSpot feature suggests when to try the next nap and bedtime based on your own logged data, and it gets noticeably more useful after about two weeks of consistent logging — which is also the honest caveat, since it needs you to log properly before it earns its keep.

The pricing structure is where people get caught. Basic logging, pattern reports and multi-device caregiver sync are free forever. SweetSpot is not. Plus is $11.99/month, or $5.74/month billed yearly, and that is the tier that unlocks predictions and unlimited history. Premium at $14.99/month ($9.99/month billed yearly) adds one-to-one consultations with sleep consultants.

So: install it free, log for two weeks, and only then decide whether the predictions are worth $69 a year to you. A lot of parents find the free tier is all they needed.

Cost: Free tier; Plus $11.99/mo ($5.74/mo yearly); Premium $14.99/mo ($9.99/mo yearly). Best for: Parents whose specific problem is nap timing, and who will actually log consistently.

3. Napper — the cheaper sleep app

Napper does roughly what Huckleberry does for sleep — wake-window guidance, nap and bedtime suggestions — at about $29.99/year after a free trial, which is well under half Huckleberry Plus. In-app pricing moves, so check the store listing before subscribing.

The trade-off is breadth. Napper is a sleep app with logging attached, not a general baby log with sleep attached, and it shows if you want detailed nappy or feeding records. It is also subscription-first: the free access is a trial rather than a tier you can settle on.

Cost: Free trial, then about $29.99/year. Best for: Sleep timing on a budget, when you do not need a full log.

4. Baby Connect — best for nurseries and shared custody

Baby Connect is the least modern-looking app here and the only one with a proper desktop interface, which is precisely why it survives. If your nursery or childminder logs the day into the same record you do, a web login is not a nice-to-have. Its per-caregiver permissions are the most detailed of the group.

Its pricing has changed several times, so verify the current figure on the store listing rather than trusting any roundup, including this one.

Cost: Paid — verify current pricing before subscribing. Best for: Families where a nursery, childminder or second household logs into the same record.

Which one should you pick

• You want a free, complete log: Nara Baby.
• Your problem is nap timing and you will log consistently: Huckleberry, free tier first, Plus only if the predictions prove themselves.
• Same, but cheaper: Napper.
• A nursery or second household logs too: Baby Connect.
• You want to log feeds, nappies and sleep and nothing else: any of them, honestly. Pick the one whose logging screen you can hit one-handed.
• Both of you will be logging, at different hours: every app here can share, but Buma is the only one designed around it from the start — worth waiting for if that is the actual problem.

The most common mistake is paying on day one. Every problem these apps solve is a problem you can only describe after two weeks of actually having it.

What to log, and what to skip

Whatever you install, the useful list is short: feeds, nappies, sleep, and the weights from your appointments. The NHS looks for at least 6 heavy wet nappies every 24 hours from day 5, which is the single most useful number to have ready when someone asks — and the hardest to reconstruct from memory.

Everything past that is optional, and an app that makes you feel behind for skipping a day is a worse app, not a more thorough one.

Baby tracker apps are record-keeping tools, not medical devices. Nothing any of them shows you is medical advice. For anything that worries you, talk to your midwife, health visitor, GP or paediatrician.