Baby Daybook is a thoughtful, easy logger, and its Premium is reasonably priced with a lifetime option. The difference is what's free: in Cocoon, next-nap windows, WHO/CDC growth charts, the doctor's report and caregiver sync are all free today, alongside a photo and video journal and offline-first logging.
Comparison
Cocoon vs Baby Daybook
Baby Daybook is a well-rated newborn tracker for feeds, sleep, nappies and pumping, with a free version and a paid Premium (monthly or lifetime) that adds sleep predictions, growth charts, PDF export and family sync.
Feature comparison
| Cocoon | Baby Daybook | |
|---|---|---|
| Price | Every feature free right now; no ads, no subscription | Free; paid Premium (monthly or lifetime) |
| Next-nap predictions | Yes, free — from day one, method published | Sleep predictions — Premium |
| Guided sleep program | Yes, free — 5 approaches, 7 or 14 nights | Sleep schedule — Premium |
| Works fully offline | Yes — offline-first | Check their site |
| Photo & video journal | Yes, private journal built in | Check their site |
| Multi-caregiver sync | Yes, free — admin, caregiver or view-only | Family sync — Premium |
| Lock Screen timers & Siri | Yes — widgets, Live Activities, Siri, Android widget | Check their site |
| Report for the doctor (PDF) | Yes, free — checkup report | PDF export — Premium |
| Import from other apps | Yes — 10 apps, camera roll and CSV | Check their site |
| Full data export (logs + media) | Yes — everything, one file | Log export — Premium |
| No ads, data never sold | Yes | Check their privacy policy |
| Growth percentiles (WHO/CDC) | Yes, on every measurement | WHO & CDC charts — Premium |
| Evidence-based guides built in | Yes — 81 guides | Check their site |
Try Cocoon
The calm tracker that also remembers
Every feature is free right now — no ads, no subscription. Offline-first, and yours to export anytime. Log feeds, sleep and nappies in seconds — and keep the photos and milestones too.
Common questions
Is Cocoon free compared with Baby Daybook?
Every feature is free right now — no ads, no subscription. In Cocoon that includes logging, the photo journal, nap and feed windows, the sleep program, growth percentiles, reports and multi-caregiver sync. Baby Daybook's pricing is summarised above; check their site for current details.
Can I switch from Baby Daybook to Cocoon?
Yes. Cocoon imports your Baby Daybook export — see the step-by-step switching guide — and skips duplicates, so it's safe to import more than once. You can export everything from Cocoon later too; there's no lock-in either way.
What does Baby Daybook do better than Cocoon?
Baby Daybook is a thoughtful, easy logger, and its Premium is reasonably priced with a lifetime option. The difference is what's free: in Cocoon, next-nap windows, WHO/CDC growth charts, the doctor's report and caregiver sync are all free today, alongside a photo and video journal and offline-first logging.
This comparison reflects publicly available information and our reading of each app as of September 2026. Features and pricing change often — please check each provider's current website before deciding. Product names belong to their owners.