Privacy-First Baby Tracking

Track your baby's day, effortlessly

One-handed logging designed for tired parents who want to do their best. Track feeding, diapers, and sleep with complete privacy.

Free to download
Privacy-first
No ads
Isak Log App Screenshot
Everything you need

Simple, intuitive logging for life's most important moments

Designed with exhausted parents in mind. Every feature serves a purpose.

Feeding Tracker

Log breast or bottle feeding with built-in timer. Designed for one-handed operation while holding your baby.

Feeding Tracker

Diaper Changes

Quick tracking for wet and dirty diapers. Large buttons perfect for tired hands and middle-of-night changes.

Diaper Changes

Sleep Sessions

Monitor sleep patterns and durations. Track when your baby sleeps so you know when to expect the next wake-up.

Sleep Sessions
Built by a parent

For parents, by a parent

One-handed operation

80pt buttons designed for when you're holding your baby

Privacy-first

All data stays on your device. Your baby's information never leaves your phone.

Voice notes

Record quick thoughts about feeding or sleeping. AI transcribes automatically.

No learning curve

Start tracking immediately. Intuitive design that makes sense when you're exhausted.

Parent with baby
See it in action

Simple, clean interface that works when you need it most

Intuitive design that makes sense even when you're running on little sleep.

Timeline View

Timeline View

See all activities in chronological order

Adrian Marten - App Creator
The story behind Isak Log

Created by Adrian Marten

Isak Log was born from real parenting challenges. As a first-time parent, I struggled to keep track of feeding times, diaper changes, and sleep patterns during those exhausting early months.

I needed something simple, fast, and designed for when you're running on little sleep. This app is my gift to other parents who want to do their best but need a helping hand.

Built for iOS
Privacy-first
No ads
No subscriptions
Local-first
Made with love

Start tracking today

Join parents who've simplified their baby tracking. Available free on the App Store.

What you'll get:

  • Complete activity tracking
  • Voice note transcription
  • Timeline and stats views
  • Data export capabilities

Perfect for:

  • First-time parents
  • Busy schedules
  • Peace of mind
  • Sharing with caregivers

Available for: iPhone and iPad

Support: adrian@adrianmarten.net

Privacy Policy

Your baby's data never leaves your device. We believe in privacy-first design that puts parents in control.

Isak LogIsak Log

Privacy-first baby tracking designed for tired parents who want to do their best.

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Privacy Policy

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© 2025 Adrian Marten. Made with ❤️ for parents everywhere.