Pipkin: Baby & Sleep Tracker

About this app

Pipkin is the baby tracker that doesn't paywall the basics, never loses an entry, and shows its work. Track every sleep, feed, diaper, growth measurement and milestone — free, forever. We put it in writing: a dated pledge that tracking never goes behind a paywall. WHY PARENTS SWITCH TO PIPKIN Free means free. All tracking is free for good - no trial timer on the basics, no "Plus vs Premium" maze, no surprise charge. Never lose an entry. Pipkin is local-first and saves to your own iCloud. No account, no password, no spinner - your log lives on your iPhone and in your iCloud, not on our servers. Logging in one tap. Home Screen and Lock Screen widgets, a Live Activity timer in the Dynamic Island, Siri, and a quick-add box you can type or speak ("120ml bottle"). Wet, dirty, mixed and dry diapers are each one tap - yes, mixed is back. Both parents, one baby, in sync. Invite the other parent with a QR scan or a link - no second account. One Plus covers you both, never per person. WHAT MAKES PIPKIN DIFFERENT Most trackers just store what happened. Pipkin tells you what's changing. Know when things change. Pipkin names sleep regressions and developmental leaps - the 4-month change, the 8/12/18-month windows - when your baby's own logs confirm them, and shows what parents often try. A gentle heads-up, never 3am anxiety. Predictions that show their reasoning. A plain-English "today's rhythm" - your next nap, feed and wind-down - from your baby's last wake and personal averages, blended with age norms. Every prediction shows the maths. No black box. No AI sleep coach. Patterns no other tracker shows. Pipkin surfaces real relationships in your own data - "your longest nights tend to follow 3-nap days" - held to a high statistical bar. Never junk correlations, never advice. Trends that wait to be sure. A trend is only named once it has held for three weeks, so you see signal, not noise. YOUR DATA, YOURS Free WHO growth curves, CSV export of every entry, and a one-tap PDF for your pediatrician. Log teething, illness, a fever or travel so a rough patch has an honest explanation. PRIVACY BY DESIGN No trackers, no ad-tech. Only anonymous, aggregated counts ever leave your device - never your child's data. Predictions are rule-based and auditable, not an AI guessing about your baby. PLUS, FAIRLY Tracking is always free. Plus unlocks the change alerts, deep insights, correlations, WHO percentiles on your growth charts, and predictive nap and feed reminders. Pipkin Plus is $5.99/month or $34.99/year, in your local App Store currency, with a 7-day free trial for new subscribers. Your Apple ID is charged when the trial ends unless you cancel at least 24 hours before - and we remind you first. Cancel anytime in Settings. The price you start at is the price you keep - we never raise it on you. One Plus covers both parents. iPhone-only, and proud of it. We'd rather be excellent on one platform than mediocre on three. Privacy policy: https://pipkin.app/privacy · Terms: https://pipkin.app/terms

Bug fixes and small improvements.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 1, 2026 · 1:32 PM Free