The most comprehensive baby tracker ever built. 150+ features powered by AI, backed by AAP & WHO guidelines, wrapped in privacy you can trust.
150+ features backed by pediatric science. No tiers. No paywalls. No "premium."
Predicts optimal nap windows from your baby's unique patterns and age-appropriate wake windows. Like having a sleep consultant on call.
AI-PoweredBreast, bottle, pump, solids & allergens in one flow. Remembers which side, tracks efficiency, and manages your milk stash.
AI-PoweredReal percentile curves with automatic corrected age for premature babies. Down Syndrome charts included. Growth velocity for power users.
ExclusiveLocal-first data architecture. Optional encrypted sync. Zero analytics trackers. Zero ad SDKs. Your baby's data never leaves your control.
Privacy-FirstAuto-generated 7-day PDF with feeding stats, sleep averages, growth measurements, and your "Questions for Dr." list. Share via email.
AI-PoweredBlood type, allergies, medications, pediatrician number, insurance — one screen. Built for the moments when seconds matter most.
ExclusiveNanoBaby's Green Status Card tells you everything is on track — or highlights exactly what needs attention. No digging through data. Just clarity when you need it most.
| Feature | NanoBaby | Huckleberry | Baby Daybook | Baby Connect |
|---|---|---|---|---|
| AI Sleep Predictions | ✓ | PAYWALL | PAYWALL | ✗ |
| All Features Included | ✓ | ✗ | ✗ | ✗ |
| No Subscriptions Ever | ✓ | ✗ | ✗ | ✗ |
| Zero Ads | ✓ | ✓ | ✗ | ✓ |
| Premature Baby Support | ✓ | ✗ | ✗ | ✗ |
| Postpartum Health | ✓ | ✗ | ✗ | ✗ |
| Works Fully Offline | ✓ | ✗ | ✓ | ✗ |
| Data Export (CSV/PDF) | ✓ | ✗ | ✗ | ✓ |
| Zero Data Selling | ✓ | ✗ | ✗ | ✗ |
| Annual Cost | $19.99 once | $120/yr | $60/yr | $84/yr |
Feeding, sleep, growth, and development recommendations from the American Academy of Pediatrics.
International growth standards from the WHO Multicentre Growth Reference Study, ages 0–5.
Complete recommended schedule with tracking, due dates, and developmental milestone prompts.
Safe to Sleep campaign guidelines woven into every sleep tracking feature and recommendation.
No subscriptions. No tiers. No "premium upgrade."
Every feature included, forever.