Tiny Baby Tracker vs Robin Baby
Both apps log feeds, diapers, sleep, and pumping for free, and both import your Nara Baby history. Robin adds AI, voice logging, sleep predictions, and a watch app, mostly on Premium. Tiny Baby Tracker sticks to the daily log and growth, kept simple and free.
Robin's free tier is generous: up to 3 caregivers, CSV export, and import from other apps. If you want no caregiver limit and nothing to download, Tiny Baby Tracker covers that.
Which one should you use?
Pick Robin Baby if
you want to log by voice while holding the baby, get sleep predictions after 12 weeks, or ask an AI about your own logs, and you're happy to pay for Premium. It's also the pick if you want medicine, temperature, allergens, and milestones, or log from a watch.
Pick Tiny Baby Tracker if
you mostly need to know when baby last ate, which side, and how many diapers today, with no limit on who can join. Each caregiver signs in with their own email, and there is no paid tier to run into.
Is Robin Baby free?
Yes, and the free tier does a lot. Robin's free version covers unlimited manual logging, full history, 7-day insights, reminders, breastfeeding and pumping timers, solids with an allergen tracker, milestone cards, CSV export, import from other apps, and up to 3 caregivers.
The smart features cost money. Premium is $9.99 a month or $59.99 a year. It adds the Robin AI assistant, voice logging and Siri, daycare sheet scanning, a doctor summary PDF, sleep predictions and a daily schedule, widgets, Live Activities, the Apple Watch app, longer insights, and unlimited caregivers.
New accounts get 7 days of Premium with no credit card. Robin says families who signed up before August 20, 2026 keep sleep predictions, widgets, Live Activities, and custom insight ranges free.
Robin Baby vs Tiny Baby Tracker, side by side
| Robin Baby | Tiny Baby Tracker | |
|---|---|---|
| Price | Free tier, Premium $9.99/mo or $59.99/yr | Free |
| Free trial | 7 days of Premium, no card | No trial needed |
| Download | App Store or Google Play | None, opens in your browser |
| Left and right feeding timer | Yes, free | Yes |
| Bottles, pumping, diapers, sleep, and solids | Yes, free | Yes |
| Caregiver sharing | Up to 3 free, unlimited on Premium | Free, no limit, everyone gets their own sign-in |
| Sleep predictions | Premium, from 12 weeks | No |
| Voice logging and AI assistant | Premium | No |
| Growth charts | Yes, WHO charts | Yes, with WHO percentiles |
| Milestones | Yes | No |
| Medicine and temperature | Yes | Vitamin D reminder only |
| Doctor report | PDF on Premium | Free 7 or 14 day report, print or PDF |
| Widgets and watch apps | Premium | No |
| Export your log | CSV, free | CSV or backup file |
| Import from another app | Nara Baby, Huckleberry, and others, free | From Nara Baby |
Robin Baby prices and features are from its website, support pages, terms, App Store listing, and Google Play listing, checked October 2026.
What Robin Baby does better
A strong free tier
Robin gives up to 3 caregivers, full history, reminders, milestone cards, CSV export, and imports from Nara Baby, Huckleberry, and others for free. Tiny Baby Tracker imports only from Nara Baby.
Voice logging
On Premium you can say something like "4 oz bottle, wet diaper, then a 30-minute nap" and Robin logs all three. App Store reviewers like it for hands-free logging while holding the baby.
Sleep predictions and AI
Premium adds sleep predictions and a daily schedule after 12 weeks, plus an AI assistant that answers from your own logs. Tiny Baby Tracker has no sleep predictions and no AI.
More to track, on more devices
Robin logs medicine, temperature, allergens, baths, milestones, and more. It has Apple Watch and Wear OS apps on Premium. Tiny Baby Tracker covers feeds, diapers, sleep, pumping, solids, growth, and Vitamin D.
What Tiny Baby Tracker does better
No caregiver limit
Robin's free plan stops at 3 caregivers. Tiny Baby Tracker has no limit, so grandparents and a nanny can join with their own email for free.
A free pediatrician report
Robin's doctor summary PDF needs Premium. Tiny Baby Tracker gives daily totals for the last 7 or 14 days, ready to print or save as a PDF, for free.
Nothing to download
It opens in Safari or Chrome, and on a computer too. Add it to your home screen and it works like an app, even with no signal. Entries sync when you are back online.
A heads-up when your partner starts a feed
Turn on feed alerts and your phone buzzes when someone else in the family starts a breastfeed, so you know without asking.
How to switch from Robin Baby
Tiny Baby Tracker can't import a Robin log. Before you switch, use Robin's free CSV export to save a copy of your history.
Then open the tracker, sign in with your email, and add your baby. Send the invite link from Settings to your partner, and log the next feed in both apps if you want a day of overlap.
Questions about Robin Baby and Tiny Baby Tracker
Is Robin Baby free?
Yes. Robin calls its free tier "free forever", and it covers manual logging, full history, reminders, CSV export, imports, and up to 3 caregivers. Voice, AI, sleep predictions, and widgets need Premium.
How much is Robin Baby Premium?
Premium is $9.99 a month or $59.99 a year, and new accounts get 7 days free with no credit card. The US App Store also lists a $39.99 "Robin Baby Pro" item that Robin does not explain.
Can I import my Nara Baby data into Robin Baby or Tiny Baby Tracker?
Yes, both. Robin imports Nara Baby, Huckleberry, and other apps from CSV or Excel. Tiny Baby Tracker imports only from Nara Baby.
How many caregivers can share Robin Baby for free?
Up to 3 on the free plan, and unlimited on Premium. Tiny Baby Tracker has no caregiver limit, and each person signs in with their own email.
Does Tiny Baby Tracker predict sleep like Robin?
No. It shows how long it's been since the last feed and when the next one usually comes, based on the last three days. It doesn't predict sleep.
Is Robin Baby on Apple Watch?
Yes, and on Wear OS, both on Premium. Tiny Baby Tracker doesn't have a watch app.
Other apps parents compare
Still deciding? See how Tiny Baby Tracker stacks up against BubSync and Huckleberry, or read every baby tracker app comparison in one place. Weighing more than two apps? Here are the best Robin Baby alternatives, free and paid.
Try it on tonight's feeds
Sign in with your email and log your first feed in under a minute. Share it with your partner from Settings.
Start tracking free