What is the best Napper alternative for tracking more than just baby sleep?

Why look for a Napper alternative?

Credit where it is due first, because Napper is genuinely good at what it does. Its App Store listing describes an app that predicts naps and bedtime from the sleep you log. It builds a personalized sleep schedule that adapts as your baby grows, plays a large library of sleep sounds (white noise, lullabies, nature sounds), and includes a science-based article series on infant sleep: the biology, the sleep environment, how to settle a fussy baby. Parents rate it highly, and its sleep content is some of the best around.

Napper does not ignore everything else. Its listing also mentions logging nursing, formula feeds and diaper changes, and sharing your baby (and your subscription) with as many caregivers as you need. But the app and its description are built around sleep. Growth, temperature and medication are not among the features it highlights.

Parents who go looking for a Napper alternative usually have the same reason: a few weeks in, sleep is just one row among many. There is the 3 a.m. feed, the bottle your partner gave, the diaper that looked off, the Sunday night fever, the weigh-in at the pediatrician. Keeping it all in one app beats juggling three tools and a notebook.

What should a baby tracker log besides sleep?

A complete tracker should cover what your pediatrician will ask about at a checkup, and what your partner needs to know when they take over. In practice, that means:

• Feeds: breastfeeding with a timer and side, bottles with amounts, pumping.
• Sleep: naps and nights, with a timer that keeps running on the Lock Screen.
• Diapers: wet, dirty or both, so you notice when something changes.
• Health: temperature, and which medication was given when.
• Growth: weight, ideally compared against reference growth curves.
• Live sharing: your partner, grandparents or nanny see the same log at the same time.

What are the best Napper alternatives in 2026?

Here are the five apps most often compared with Napper, and what each one charges for. Features and prices come from the App Store listings and official websites as of October 2026. They change, so always check the listing before you subscribe.

With Wibou: full tracking, free for the whole family

Wibou is an iPhone app built around your baby's whole day, not just the naps. You log a breastfeed with its timer, a bottle, a pumping session, a nap or a night, a diaper, a temperature, a medication, a bath, a weigh-in. The sleep timer stays on the Lock Screen as a Live Activity, so your partner can see a nap in progress without texting you.

Tracking is free and unlimited, for the whole family. Nap prediction, WHO curves and PDF export are in Wibou Premium. In practice, you share the log live with your partner, grandparents or nanny, and nobody but you ever has to pay anything to see it.

Wibou Premium adds the Rhythm card, which estimates the next nap from the gap between sleeps, plus weekly insights, WHO percentile growth curves, a PDF export for your pediatrician, custom reminders, baby mood and adding new memories. So if nap prediction is what you liked about Napper, Wibou has it too, in the paid tier.

What Wibou does not do: there is no Android version, and there is no sleep sound library or sleep course. If those two things matter most to you, Napper is still a great pick.

Huckleberry, Baby Daybook, Baby Tracker or Caasi: which one fits you?

Huckleberry is the biggest name in the category, and parents love its SweetSpot sleep prediction. Logging and caregiver sync are free; prediction and sleep plans sit in the Plus and Premium tiers. If you are an English speaker, it is an easy one to try. It is the only app here without a French interface, which only matters if a French-speaking grandparent or nanny shares the log.

Baby Daybook covers a huge range (breastfeeding, solids, potty training, teething, health, growth) and runs on iPhone, iPad, Apple Watch and Mac. Watch the sharing, though: its Premium page lists family sync as a Premium feature. The upside is that caregivers connected to your baby's profile then get Premium without paying separately.

Baby Tracker, by Nighp Software, is a long-standing, highly rated option. Core tracking stays free, with ads. Plus removes the ads and adds timing cues generated on your phone, and Group Plus extends Plus to everyone in your sync group.

Caasi is a newer French app built for couples, with one standout feature: managing a breast milk stash batch by batch, in the fridge and the freezer. It deliberately shows no percentiles. It is French only, and after a three-day discovery period, tracking moves to a paid plan that covers both parents.

Is nap prediction worth paying for?

It is often the feature that sells Napper, and it is the one almost every app charges for: SweetSpot in Huckleberry, the sleep schedule in Baby Daybook, What's Next in Baby Tracker, the Rhythm card in Wibou Premium. That is not a coincidence. It is the hardest feature to build.

Keep in mind that the wake windows these predictions rely on are a parenting convention, not a medical standard. They help you pick a moment for a nap; they do not tell you whether your baby sleeps well. The number of naps also shifts a lot with age, which we cover in our guide to naps by age.

Our advice: start with free, consistent tracking for a week or two. If you keep asking yourself "when is the next nap?", a paid prediction may be worth it. If not, the plain gap between two sleeps, visible right in your log, is often enough.

How do you switch from Napper without losing track?

You do not need to move everything over. What matters in a baby log is the trend over the last few days, not the full history of the first six months. Jot down the reference points you still use (usual bedtime, number of naps, ounces per bottle), then start the new app.

For the first week, log everything, even what feels obvious: that is what fills your stats quickly. Invite your partner on day one so the two of you are not keeping diverging logs. And if you had a Napper subscription, cancel it from your Apple account settings before it renews.