Baby Buddy (open source) vs Huckleberry

Side-by-side specs from each maker.

Only the differences are shown.

Baby Buddy (open source)Huckleberry Labs Huckleberry
TypeBaby tracker appBaby tracker app
Developerbabybuddy (open source project on GitHub)Huckleberry Labs Inc.
PlatformswebiOS, iPadOS, watchOS
App price (US store)Not listedFree
Age ratingNot listed9+ (Health or Wellne
Data used to track you (label)Not listedUsage Data
Data linked to you (label)Not listedHealth, Email Address, Name, Photos or Videos, User ID, Device ID, Product Interaction, Advertising Data, Crash Data
What it logs or doesTracks sleep, feedings, diaper changes and tummy time; documented API; about 30 translations; third-party integrations (Home Assistant, Alexa skill, Grafana dashboard, iOS Shortcuts); demo at demo.baby-buddy.netOne-touch logging of sleep, diapers, feeding, pumping, growth, milestones, medicine, potty training; breastfeeding timer; solids tracking; contraction timer; multiple child profiles; reminders; caregiver sync; paid tiers add SweetSpot, sche
Caregiver syncNot listedYes
NeedsSelf-hosted server (hosting steps are in docs.baby-buddy.net; not opened)Not listed
Developer's claim"Repo tagline: helps caregivers "learn about and predict baby's needs without (as much) guess work" (developer's words; no published validation found)Not listed

Baby Buddy (open source)

Open-source web app for logging sleep, feeds, diapers and tummy time that you host yourself. Python and Django, BSD-2-Clause license.

  • Open source with a documented API
  • Data stays on a server you control
  • No subscription
  • Needs technical setup and hosting
  • Community mobile apps are not official

Huckleberry

Free baby log for sleep, feeds, diapers and growth with caregiver sync. Paid Plus and Premium tiers add sleep-time predictions, schedules, AI logging and chat.

  • Free tier covers core logging and caregiver sync
  • Apple Watch support
  • Multiple child profiles
  • Sleep prediction (SweetSpot) is behind a paid tier
  • Tracking label lists Usage Data