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Best Baby Tracker Apps 2026: An Honest, Biased Roundup

2026-08-20 · Warren, co-founder of Hey Susan · 11 min

Not medical advice — please consult your pediatrician. Hey Susan is an AI assistant, not a doctor. In an emergency, call 911 or your local emergency number.

Disclosure up front: we build one of these, so yes, we are biased. I am Warren, and my wife Joanna and I built Hey Susan. We put it at number one on our own list, which is exactly the kind of thing you should raise an eyebrow at. So I have tried to earn it: everything below about the other apps comes from their own websites and app store listings as of August 2026, not from a competitor's blog post, and where I could not confirm something I say so instead of guessing.

This is not medical advice. None of these apps, including ours, diagnoses anything. If you are worried about your baby, call your pediatrician or your nurse line. That is true of every product on this page.

What actually matters when you pick one

After about a year of living inside this category, here is what I think separates a tracker you use from a tracker you delete in week three.

Whether you will still be opening it at 3am. Almost every app on this list can record a feed. The question is whether logging it costs you six taps while holding a baby in the dark, or one sentence. The best tracker is the one you will actually open when you are exhausted, and that is mostly a question of friction, not features.

What it costs over eighteen months, not per month. The spread in this category is enormous. Some of these are free forever with no upsell. Others land north of a hundred dollars a year. Over a real tracking window that is the difference between zero and the price of a car seat, and the free ones are not obviously worse.

Whether both parents can see it. A tracker that only lives on one phone creates a second job for whoever is holding the phone. Most apps now include caregiver sharing for free, some cap the number of people, and a few still charge for it. Check before you commit.

Whether it does anything with what you logged. This is the real divide in 2026. Some apps are honest filing cabinets: you put data in, you get charts out. Some try to predict the next nap. A smaller number will actually answer a question about your own baby. Almost none of them will start the conversation.

Whether it tells you the truth about what it is. A prediction is not a diagnosis. An AI chat is not a pediatrician. The apps I trust most in this category are the ones that say so plainly.

The ranking

1. Hey Susan

What it is: An AI assistant for parents, not a tap-and-log tracker. Platforms: iOS and Android, plus the web app at heysusan.app. Price: Free tier, plus a paid tier at $14.99 a month or $99 a year.

Here is the honest version of why we are at the top of our own list, and the honest version of when you should skip us.

Every other app on this page is built around the log. You open it, you tap what happened, it stores the record, and it draws you a chart. Some of them do that beautifully. Susan is built the other way around. You tell her what happened in plain language, the way you would text a friend, and she keeps the thread. She runs on nine faculties, modeled loosely on how memory and attention work in the brain. What that buys you in practice is that she remembers across days rather than across a session, she notices when something in your baby's own pattern has shifted, and she reaches out first instead of sitting on your home screen waiting to be opened.

That last part is the actual difference. Two apps on this list will push you a notification thirty minutes before a predicted nap, which is genuinely useful and genuinely not the same thing. Susan starting a conversation because something looks different from your baby's own normal is a different product category from a scheduled alert.

She is an AI assistant, not a doctor, not a companion, and not a medical device. She does not diagnose anything. When something health-shaped comes up she says so and points you at your pediatrician, every time, on purpose. We built the routing that way rather than bolting a disclaimer on the bottom. There is more on that on our safety page and in the full medical disclaimer.

Skip us if: you want a fast, visual, tap-based tracker with beautiful charts and nothing else. That is a legitimate thing to want, we are not the best version of it, and several apps below are.

Best for: parents who would rather describe their day than fill in a form, and who want something that follows up.

2. Huckleberry

What it is: The most established sleep-first tracker in the category, with a prediction feature and an AI chat feature layered on top. Platforms: iOS and Android. Price: Free tier, with paid plans advertised around $11.99 a month for Plus and $14.99 a month for Premium, and annual options that work out cheaper.

Huckleberry is the app most people in this category are actually comparing everything else to, and that reputation is deserved. Its sleep charts are the best in the category and it is not particularly close. If your central problem is naps, and you want a schedule recommendation grounded in a large amount of data rather than a generic wake-window chart off the internet, this is the strongest tool here.

It is also the most expensive tier structure on this list once you go past the free version, and the paid tiers are where the prediction and AI features live. Worth knowing before you start a trial.

Best for: sleep as the primary problem, and parents who like charts.

3. Nara Baby

What it is: A complete, clean tap-and-log tracker. Platforms: iOS and Android. Price: Free. No paid tier, no ads, no upsell, per the makers' own statement.

I want to be very clear about this one, because it is the entry that most complicates our own pitch. Nara is free. Not free-with-a-catch, not free-until-the-good-part. Their own explanation is that they were parents who wanted a fuss-free tracker with no ads or upsells and built one. Feeding, diapers, sleep, pumping, growth, multi-device sync, all of it, at zero.

There is no AI chat and no coaching. It is a tracker, it says it is a tracker, and it is a good one.

Best for: anyone who wants a solid tracker and is unwilling to pay a subscription for one. Which, honestly, is a very reasonable position.

4. Baby Connect

What it is: One of the oldest and most established trackers, built around multi-caregiver sync. Platforms: iOS and Android, plus web access. Price: Free with in-app purchases. A family plan and a separate professional plan for daycares and providers.

Baby Connect has been doing this longer than almost anyone and it shows in the unglamorous places: the sharing is solid, the reports are thorough, there are more than a hundred built-in activity types, and it has Siri voice-activated tracking. If your baby is in daycare and the daycare also uses it, the handoff problem largely disappears.

One correction worth making, because I have seen it repeated in roundups: Baby Connect's current app store listing does not market an AI assistant. Its voice surface is Siri, which is a command shortcut rather than an assistant. That is not a knock, it is just what it is.

Best for: daycare handoffs and households with several caregivers.

5. Baby Daybook

What it is: A broad tracker covering feeding, sleep, diapers, growth and health, with sleep prediction and caregiver sync. Platforms: iOS and Android. Price: Free with in-app purchases across a wide range.

Baby Daybook is actively maintained and covers more ground than most. The feature I keep hearing about from actual users is the hands-free breastfeeding timer you can start by voice or from a watch widget, which matters more than it sounds like when both of your hands are occupied.

Best for: parents who want broad coverage in one app and use a smartwatch.

6. Napper

What it is: A sleep-first predictor with basic logging, sleep sounds and an education section. Platforms: iOS and Android. Price: Free download with in-app purchases. Napper does not publish a single list price on its own site, so I am not going to invent one.

Napper's nap prediction adjusts to when your baby actually sleeps rather than to a chart, and it will alert you around thirty minutes before a predicted nap. That advance alert is one of the very few genuinely pattern-triggered push notifications in this whole category.

The detail I find quietly admirable: Napper includes a section for tracking how the parents are doing, not only the baby. Very few apps in this space acknowledge that the adult is also part of the situation.

Best for: sleep-focused parents who want the prediction without Huckleberry's price ladder.

7. Glow Baby

What it is: A tracker with insights, sitting inside Glow's larger fertility, pregnancy and baby family of apps. Platforms: iOS and Android. Price: Free with in-app purchases. Glow's premium pricing spans a range and is not itemized in one place, so check in the app before subscribing.

The real argument for Glow Baby is continuity. If you tracked your cycle or your pregnancy in a Glow app, staying in the family means your history comes with you instead of starting over on day one of a very tired new chapter.

Best for: people already inside the Glow ecosystem.

8. Baby Tracker by Nighp

What it is: A deliberately simple, fast tap-to-log tracker with multi-device sync. Platforms: iOS, iPad and Android. Price: I could not confirm the current tier structure from a first-party source, so I am marking it unverified rather than repeating a number.

This is the minimalist option, and minimalism is an underrated feature at 3am. Nighp also states it does not collect user data, which is a stronger privacy position than most of this category takes, and worth weighing if that is what you care about.

Best for: parents who want the fewest possible taps and the least possible product.

9. Tottli

What it is: A tracker that starts before the birth, with a contraction timer, and runs through toddlerhood. Platforms: iOS, including Apple Watch. Android availability not confirmed. Price: Free to start, with a weekly plan advertised around $3.99 and an annual option with a trial.

Tottli is the only app in this main group that meaningfully begins pre-birth, with a contraction timer that handles the 5-1-1 pattern. It also learns your baby's own sleep pattern rather than applying a generic age chart. Credit where it is due: their own roundup of this category opens by admitting they build one of these apps and are therefore biased, which is where I got the idea to open this post the same way.

Best for: starting in the third trimester rather than after the birth.

10. Pebbi

What it is: A shared-care tracker organized around caregiver handovers. Platforms: iOS and Android. Price: Free forever for two carers and one baby, with a premium household plan advertised around £2.49 a month, £19.99 a year, or a one-off lifetime price.

Pebbi is built for the specific case where more than one adult is doing the caring and the handover is the actual friction, which is most households and almost every household with a nanny or grandparents in rotation. The AI summaries sit on the paid tier. The lifetime purchase option is unusual in a category that has otherwise gone all-in on subscriptions.

Best for: households where the handover, not the logging, is the problem.

11. Betteroo

What it is: Not a logger. A personalized baby sleep plan generator, with some logging alongside it. Platforms: iOS, Android and a web app. Price: Advertised as less than a dollar a day. A single list price was not published where I looked.

Betteroo positions itself as a sleep consultant in your pocket rather than a comprehensive tracker: a short quiz produces a plan, and the plan adjusts day by day. If you are considering paying a human sleep consultant, this is the cheaper first thing to try. If what you need is a record of every feed, it is not really aimed at you.

Best for: a sleep plan, not a sleep log.

12. Ovia Parenting

What it is: A parenting and baby tracker inside Ovia Health's suite, which consolidated its fertility, pregnancy and parenting apps into one product in March 2026. Platforms: iOS and Android. Price: Not itemized publicly. Ovia is frequently distributed through employer health benefits, so check whether your employer already covers it before paying anything.

That last point is the whole reason Ovia is on this list. A meaningful number of parents already have access to it and do not know.

Best for: anyone whose employer benefits already include it.

13. Sprout Baby

What it is: An all-in-one tracker for feeding, sleep, diapers, growth and milestones, with visual trend summaries. Platforms: iOS and Android. Price: Free trial of the premium features. Exact pricing not itemized publicly.

Sprout is actively maintained and its standout convenience is Apple Watch double-tap logging, which is about as close to hands-free as tap-based tracking gets.

Best for: Apple Watch users who want everything in one place.

14. Talli Baby

What it is: A customizable tracker with unusually broad sharing, including access for a pediatrician or a sleep consultant. Platforms: iOS and Android. Price: Not itemized publicly.

Talli originally paired with a physical one-touch button you kept on the changing table. The company has said hardware manufacturing is paused on cost, while the app remains fully available. I am including that because if you go looking for the button you will find sold-out pages and wonder if the whole thing is dead. It is not, the software side is still running.

Best for: parents who want to give a professional read-only access to the record.

15. Cradlewise

What it is: The companion app to the Cradlewise smart crib. Monitor feed, sleep insights, bounce control, white noise. Platforms: iOS and Android, tied to the hardware. Price: The app tier is included free for two years with a crib purchase. The crib is a significant separate expense.

This is only a fair comparison if you are already buying or own the crib. If you are, the app is a genuine part of the value rather than an afterthought, and the product has picked up mainstream awards through 2026. If you are not buying a motorized crib, this is not a tracker decision.

Best for: existing Cradlewise owners.

16. Bebbo

What it is: UNICEF's free parenting guidance app. Milestone checklists, activities, expert articles. Platforms: iOS and Android. Price: Free, as a UNICEF digital public good.

Bebbo is not a logging tracker and I am not going to pretend it is. It is on this list because it is free, it is credible, it is localized across many countries, and quite a lot of what parents are actually searching for when they search "baby tracker app" is reassurance and guidance rather than a spreadsheet. Worth having installed alongside whatever you log in.

Best for: guidance and milestones, at no cost, from a source you can name.

Also worth knowing about

These are real and live but did not need a full entry, either because they are narrower or because I could not verify enough to rank them fairly.

So which one

If you want a tracker and nothing else, and you do not want to pay: Nara Baby.

If sleep is the whole problem: Huckleberry, or Napper if you want the prediction at a lower price.

If several adults are in rotation: Baby Connect or Pebbi.

If your employer benefits might already cover something: check Ovia first.

If you would rather type a sentence than fill in a form, and you want something that notices a shift in your baby's own pattern and starts the conversation instead of waiting: that is Hey Susan, and that is the bet we made.

One last thing, and I mean this even though it costs us. Prices in this category move constantly. Two of the numbers I have carried in our own internal research for months turned out to be wrong when we checked them again, in both directions. Check the current price in the app before you subscribe to anything on this page, including ours.

And whatever you end up logging in, none of it replaces a phone call to your pediatrician. Every app here is a record and a set of guesses. Your doctor is the one who can tell you what any of it means.

Prices and features stated above reflect what each product publicly advertised in August 2026. We do not link out to any of the apps mentioned, and we have no affiliate arrangement with any of them.

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Remember: this post is not a substitute for a conversation with your pediatrician. If you're worried about your baby, call them. Full medical disclaimer →

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