Baby Daybook vs Nara Baby & Pregnancy

Side-by-side specs from each maker.

Only the differences are shown.

Baltapis Baby Daybook - Newborn TrackerNara Baby & Pregnancy
TypeBaby tracker appBaby tracker app
DeveloperBALTAPIS UABNara (seller Nara Organics, Inc.)
PlatformsiOS, iPadOS, watchOSiOS, watchOS
App price (US store)FreeFree
In-app plans (as listed)Premium Monthly $1.99 to $9.99 (six prices listed); Premium Yearly $59.99 and $9.99; Premium Lifetime $99.99; Premium Lifetime (-40%) $59.99; Premium Yearly has a free trialMonthly plans listed at $6.99, $9.99, $9.99, $9.99; lifetime plans $49.99, $69.99, $79.99, $99.99 (tiers not labeled)
Age rating13+ (Health or Welln4+
Data used to track you (label)Not listedUsage Data
Data linked to you (label)Not listedEmail Address, Name, Photos or Videos, Customer Support, Other User Content, User ID, Product Interaction, Crash Data, Performance Data
What it logs or doesNext-nap prediction and sleep timeline, breastfeeding timers, pumping, bottle and baby food logs, diapers, potty training, CDC and WHO growth charts, teething, health log, reminders, widgets, Apple Watch, multiple babies, photo album, custoBreastfeeding, bottle, pumping, solids, diaper, sleep and nap tracking; growth, milestones, medications, vaccines; routines; twins and multiple children; caregiver sharing; Live Activities; Siri; pregnancy and postpartum tracking
Caregiver syncYesYes
Export (developer)Exportable Data": printable health and growth reports; PDF export per release notesNot listed
Developer's claim"Get real-time sleep prediction updates based on your baby's sleep patterns and expert-backed recommendations." Also "No more guessing when your baby will sleep!" (developer's words; no published validation found)Not listed

Baby Daybook

Baby log covering feeding, sleep, diapers, growth and health with sleep prediction, real-time sync and PDF reports. Premium adds more.

  • Lifetime purchase option
  • Real-time caregiver sync
  • PDF reports
  • Prediction claim has no validation shown

Nara Baby & Pregnancy

Tracker for babies, pregnancy and postpartum with caregiver sharing, Watch support and sleep and feeding guides.

  • Pregnancy, postpartum and baby in one app
  • Caregiver sharing
  • Twin and multi-child support
  • Many subscription and lifetime prices with no labels
  • Tracking label lists Usage Data