Best Free Baby Tracker Apps UK (2026): What You Actually Get Without Paying

Search "free baby tracker app" and every result says free. Install four of them and you'll find that free meant something different every time: one wants a card after seven days, one keeps your data but hides last week behind a paywall, one is free until your partner tries to join, and one really is free and always was.

This is an honest map of where each app draws the line. Full disclosure up front: we make one of them (CubTrack), and we've been specific about our own paywall too — you can check every claim below in the App Store or Play listing, or on the developer's own site, before you install.

The short answer: for genuinely free logging with nothing time-limited, Baby Tracker (Nighp), which is funded by ads, and CubTrack, which has no ads, are the two that hold up longest. CubTrack is the only one here that includes feed and sleep predictions in its free tier — most apps treat prediction as the premium hook. Huckleberry's free tier is real and wider than it looks — all the logging, multiple children and caregiver sync — but its SweetSpot predictions are the paid product. Treat anything offering only a "free trial", with no free plan behind it, as a paid app with a grace period.

The five things "free" can mean

Before the comparison, it helps to know what you're looking at. Nearly every baby app falls into one of these:

1. Free forever, feature-limited. Core logging is free indefinitely; advanced features cost. Nothing expires. This is the friendliest model for parents who just want a log.
2. Free forever, history-limited. Logging is free, but you can only look back a set window — 7, 14 or 30 days. Fine for day-to-day rhythm, frustrating at the eight-month review when you want the whole picture.
3. Free trial. Everything works for 7–14 days, then it stops. This is a paid app, and it's worth being honest with yourself about that before you build a month of data inside it.
4. Free with ads. Fully functional, funded by advertising. Cheap in money, though you'll be looking at ads during 3am feeds unless you pay to remove them.
5. Free for one, paid for two. Solo logging is free; the moment a second parent or a grandparent joins, it's a paid plan. Glow Baby works this way; most of the other apps below let a second adult see and add to the log for free.

The last one hurts most when you find it late, because you rarely discover it on day one — you discover it the first evening you're out and want to know whether the baby was fed. Free sharing varies too: some apps give each person their own login and a role, others have everyone sign in to one shared account, and the number of people allowed differs. If shared logging is your actual requirement, start with our comparison of baby tracking apps for both parents, which covers sharing specifically.

Free tiers compared

Prices from the UK App Store and Google Play (Napper: its UK price on napper.app), checked 14 September 2026.

The three limits worth checking first

1. Your own history

One limit isn't a feature, it's time. Some free tiers cap how far back you can look, which feels generous in week two and restrictive at the point it matters: the health visitor appointment, the weaning review, the "was she this unsettled last month or am I imagining it" moment. CubTrack's free tier gives 30 days; the full calendar history is part of CubTrack Plus.

2. A second pair of hands

If two people need to see the same log — partners, grandparents, a childminder — you may not need to pay at all. Huckleberry's free tier syncs every caregiver's phone, with everyone signing in to the same account; Onoco lets you invite unlimited caregivers free, with access levels; Baby Tracker (Nighp) syncs devices free through one shared email and password. Glow Baby does charge: adding a caregiver needs its Premium Family Plan. Outside the table, ParentLove also shares free, while Feed Baby on Android needs its paid Pro app on every syncing device.

CubTrack's free tier covers you and one partner, each with your own login and a role — Admin, Caregiver or Viewer — and CubTrack Plus adds grandparents and other carers. So the questions to ask are how many people can join free, and whether each person gets their own login or you all share one.

3. Predictions

"When is the next nap due" is the question parents actually want answered, so most apps make it the premium hook. This is the one place we've gone the other way: CubTrack includes feed and sleep predictions on the free tier, because a tracker that can't tell you what's coming is just a diary. If prediction is what you're after, compare the options in our guide to the best baby sleep apps.

How to check before you install

Two minutes of checking saves a month of migrating data later:

• Read the in-app purchase list on the store page. The App Store lists each in-app purchase with its price; Google Play shows a price range. That tells you what paying costs — for what stays free, look for the developer's own free-versus-paid comparison.
• Search the listing for "trial". A named trial length means the full app is paid — then check whether a free plan is left when the trial ends, as it is with Huckleberry and Napper.
• Ask the sharing question first. If you need two logins, check that before anything else — how many people can join free, and whether each gets their own login or you share one. It's the most disruptive limit to hit late.
• Check whether you can export. If you ever want to leave, an export function is the difference between moving your data and retyping it.

So which free baby tracker should you actually use?

If you want the simplest possible free log and nothing else, Baby Tracker (Nighp) is hard to beat and has been free for years — it's funded by ads, with a one-off £4.99 purchase to remove them. If you want a free log that also tells you when the next feed or nap is likely due, that's CubTrack — predictions are in the free tier, along with a daily summary (and a home screen widget on Android). If sleep is the whole problem and you're willing to pay for expert-designed sleep plans, Huckleberry's Premium tier is the category leader; its free tier is a capable log in its own right, with SweetSpot predictions starting at Plus.

What we'd avoid is building three months of data inside a trial. If your history is in Nara Baby, which now charges for new tracking, our Nara Baby alternatives guide covers exporting it and where to go next. Whichever way you go, spend the two minutes checking the paywall first — the app you can still use in October matters more than the app that felt best in week one.

Where CubTrack fits

CubTrack's free tier covers feeds, naps, nappies, temperature and milk stash for one child, with 30 days of history, a home screen widget on Android, a daily summary, feed and sleep predictions, and sharing with one partner, each of you with your own login — no card, no trial clock. CubTrack Plus (£47.99 a year with a 7-day free trial, or £4.79 a month on Android and £4.99 on iPhone) adds grandparents and other carers, unlimited children, full history, WHO growth charts, milestones, the weaning checklist and next-feed and next-nap reminders. PDF reports for health visitor appointments are free. You can stay on Free as long as you like. For apps built around growth and development, see the best baby milestone apps.

Related reading

• Best baby tracker apps UK — the full comparison
• Baby tracking apps for both parents
• Huckleberry alternatives for UK parents
• Best baby feeding apps UK
• How to track feeds, sleep and nappies

Frequently asked questions

What is the best free baby tracking app in the UK?

For plain, permanently free logging, Baby Tracker (Nighp) is the most established, though the free version carries ads. For a free tier with no ads that also includes feed and sleep predictions and a daily summary (plus a home screen widget on Android), CubTrack is the one to try — predictions are usually a paid feature elsewhere. Both let you keep using them without a card.

Is there a free baby tracker app with no subscription at all?

Yes, but with limits. Several apps are free forever for core logging — the subscription only appears when you want predictions, longer history, more carers or advanced insights. What's rare is a full-featured app with no paid tier anywhere; if an app has no revenue model at all, check how it's funded before trusting it with your data.

Are free baby tracker apps safe with my data?

Check the privacy policy and the store listing's data section before installing. The things worth knowing: whether data is stored on your device or in the cloud, whether it's sold or shared with advertisers, and whether you can delete it. Apps funded by ads have a stronger commercial reason to share data than apps funded by subscriptions.

Can I use a free baby tracker with my partner?

Yes, with most of the apps here. Huckleberry and Baby Tracker (Nighp) sync for free through one shared login, Onoco lets you invite unlimited caregivers free, and CubTrack's free tier covers you and one partner with separate logins and roles. Glow Baby needs its paid Family Plan to add a caregiver. Our both-parents comparison goes through which apps support it and what each one charges.

What happens to my data if I stop paying?

It varies, and it's worth knowing before you subscribe. Huckleberry, for example, says your data stays and you drop back to its free tier, where the free tracking keeps working. Where a free tier caps history, you may only see that window again. Either way, check the app's own answer rather than assuming.