Frequently asked questions about Punn
Everything parents ask before downloading — answered plainly, in one place.
Is there a free baby tracker both parents can use?
Yes. Punn is free for logging feeds, naps and diapers, and your partner joins free: the free plan covers you and 1 more Parent, like your partner. Both parents log to the same baby's log from their own phones, on iPhone or Android, and see each other's entries as they come in. Grandparents, nannies and daycare need Punn+, which makes every role unlimited.
How do I share a baby tracker with my partner?
In Punn, open Family Sharing in Settings, start an invite and pick a role: Parent, Caregiver or Viewer. Send the invite link in any messaging app, or let your partner scan the QR code on your screen. They install Punn, sign in and accept, and the baby's log appears on their phone. Each link works for one person and expires after 7 days. Your partner joins free; caregivers and viewers need Punn+.
Can a nanny, a grandparent or daycare log in the same app?
Yes, with Punn+. Invite them as a Caregiver: they can log feeds, sleep and diapers and feed from the milk stash, but they do not see health notes (such as medications and temperatures) or Ask Punn. Family who only want to follow along can join as Viewers, who see the routine but cannot change anything. Caregivers and viewers are part of Punn+, which makes every role unlimited. Your partner joins free.
Does my partner need Punn+ or the same kind of phone?
No. Everyone you invite uses Punn for free, on iPhone or Android. A family invite does not give anyone Punn+, so features like the nap predictor and Ask Punn stay with the person who has Punn+. On iPhone and iPad, someone who bought Punn+ can share it with up to 5 people in their Apple family group through Apple's Family Sharing. Google Play has no equivalent.
How do I know which bottle of pumped milk to use first?
Log each pumping session in Punn and the milk goes into your milk stash, with a use-by time for room temperature, the fridge or the freezer. The stash is sorted by use-by date, so the bottle to use first is at the top, and Punn alerts you before a bottle expires. When a feed uses stored milk, the stash updates, partly used bottles included. The milk stash is free.
Is there an app that predicts my baby's next nap?
Punn+ includes a nap and sleep predictor. It works out wake windows from your baby's logged sleep and shows when the next nap and bedtime are likely, roughly when each nap will end, and an optional heads-up before the next nap. It starts from typical times for your baby's age and gets more specific as you log. The times are estimates, not rules.
What can I track for free in Punn?
For one baby, everything you log is free: feeds (breast, bottle and solids), naps and night sleep, diapers, pumping, growth on WHO curves, health notes and milestones. Sharing with your partner, the milk stash with use-by alerts, PDF reports, Data share, CSV / JSON export, share cards and cry analysis are free as well. There are no ads and no logging limits. Punn+ adds the nap and sleep predictor, feed, pumping, diaper and nap reminders, Ask Punn, bedtime stories, the baby food menu, sleep sounds, the tooth chart, caregivers and viewers with unlimited family roles, and up to 3 babies.
Can I track twins or more than one baby?
Yes, with Punn+, which tracks up to 3 babies, each with their own log and growth charts. The free plan tracks one baby.
Does Punn work offline, and does it sync between phones?
Yes. Punn works offline, and entries logged without a connection sync when the phone is back online. Two parents can log on separate phones at the same time, and the entries end up in the same log.
Is my baby's data private?
Punn shows no ads and does not sell user data. In a shared family, only the people you invite can see the baby's log, each signs in with their own account, and their role decides what they see; health notes are visible to Parents only. Cry analysis runs on the phone, and sharing a recording to help improve it is optional.
How can I show my baby's log to someone who doesn't have the app?
Use Data share, which is free. The other person opens punnbaby.app/s in a browser. You scan or type the code shown there in Punn and choose what to show. They do not need the app or a sign-in, nothing is sent as a link, and access ends after 2 hours, or sooner if you end it. A PDF report is the other option, to print or to send.
Where can I download Punn?
Punn is on the App Store for iPhone and iPad and on Google Play for Android. Search "Punn baby tracker" or visit punnbaby.app. The same account and data work on both, so an iPhone parent and an Android parent can share one baby's log.
Can an app tell me why my baby is crying?
Punn's cry analysis can make a guess. Hold your phone near your baby and tap, and in about seven seconds Punn shows which of five common reasons fits the cry (hungry, tired, belly pain, burping or discomfort) and how likely each one is. It runs on the phone, it is free and unlimited, and it is not a diagnosis: it can be wrong, and it cannot detect illness. If something worries you, check with your baby's doctor.