Sleep & Live Timers
Track sleep with one-tap timers
Start sleep timers with one tap, control them from Android live notifications, and analyze sleep locations and wake windows.
Family · Baby tracker · Offline
LiaLog - Baby Tracker
Sleep, breastfeeding with side selection, diapers with a stool color chart, solids, and health in one place. LiaLog combines a visual daily rhythm, easy one-handed use, and encrypted Wi-Fi sync for families – 100% offline, no cloud, no account.
Coming soon
Built for families No account, no cloud
The problem
Sensitive baby data on external servers.
The first months with a baby are beautiful, but often demanding too. Sleep, feeding, diaper changes, and medication are usually logged on the fly and should still stay clear and traceable.
Many baby apps require an account, a cloud, and a subscription. That means some of the most sensitive family data – from sleep windows and health values to diaper colors – ends up on third-party servers instead of staying private.
The solution
Shared tracking, 100% local.
LiaLog stores daily baby life locally and encrypted on the family's devices. Devices pair directly in your own Wi-Fi via QR code, syncing end-to-end encrypted (AES-GCM) in real time – without any cloud provider.
One parent starts the sleep timer, the other sees the running entry on their phone and stops it later. Sleep, feeding, and care times stay transparent for all caregivers, while data never leaves the home network.
Everything important around your baby in one place
For families who want to track daily baby life simply, precisely, and privately together.
Breastfeeding & Bottles
Breastfeeding with side selection
Log nursing duration with seamless side switching (left/right), bottle amounts (ml), and solids introduction.
Daily Routine
Visual daily rhythm in a 24h matrix
Understand your baby's natural rhythm at a glance in a visual 24-hour matrix with automatic summaries and daily stories.
Diapers & Hygiene
Logging with stool color chart
Log diapers in seconds. The built-in stool color chart assists in early detection of digestive anomalies.
Notes & Reminders
Special moments & notes
Add personal notes, diary entries, and custom reminders for anything that goes beyond daily routines.
Health & Care
Meds, fever & record photos
Record doses, fever measurement sites, med reminders, and attach photos of prescriptions, symptoms, or medical records.
Growth & Milestones
Height, weight & teething
Track weight and height curves, head circumference, teething progress, and developmental milestones with trend indicators.
Wi-Fi Sync & Privacy
Encrypted P2P sync without cloud
Pair devices via QR code and sync data end-to-end encrypted over local Wi-Fi – 100% offline on an SQLite database.
Gallery
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Why this app?
Private, simple, shared.
LiaLog was built for real-world parenting: quick one-handed operation, live notification timers, and dark night mode support you right when it matters.
- Fully offline-firstEncrypted SQLite database on your devices, with no registration, cloud, or subscription.
- Encrypted P2P Wi-Fi syncDirect QR code pairing & AES-GCM encryption over local Wi-Fi including creator badges.
- Night mode for bedtimeDark OLED night mode prevents glare during late-night feeding and diaper changes.
Who it is for
Ideal for families & care teams.
LiaLog is designed for parents, partners, and caregivers who want to organize daily routines together while keeping sensitive data secure.
- Shared caregivingSmartphone pairing for parents, grandparents, or babysitters with full synchronization.
- Health insightsReliable summaries for pediatricians and midwives thanks to CSV & Excel exports.
- Customizable catalogsPersonalized categories, medication sheets, sleep locations & milk inventory tracking.
Note: LiaLog is intended only for private documentation in family life. The app does not provide diagnoses, medical recommendations, or replace medical advice.