Daria's Sleep
Sleep tracking, reimagined

Every child's sleep,
perfectly in sync.

Track naps, feeds, and diapers for every kid in the family, synced in real time across iPhone and the web.

Or try the live demo, no signup needed →
Daria's Sleep app on a real iPhone, tracking a nap in progress for Daria with a predicted wake-up time
Free to start
Works fully offline
Free wind-down reminders
No ads, ever
Why families switch

Built around how families actually sleep

Not just one baby, one bedtime. Daria's Sleep is built for the reality of juggling naps, feeds, and wake-ups across a whole household.

One home for every kid

Unlimited children, one account

Switch between profiles instantly. Each child gets their own history, goals, and smart alarm, so nobody's juggling separate logins or apps.

Beyond sleep

Feeds and diapers, not just naps

Log feeding and diaper changes right alongside sleep. It's free on every account, so you get the full picture of your child's day in one place.

Smarter, not louder

Science-backed guidance

A wake alarm tuned to your child's actual pattern, a jet-lag travel planner, and pattern insights across sleep, feeding, and diapers, whenever you're ready for them.

Start tracking in under a minute

No credit card, no download required. Log your first nap free, right from your browser.

Everything, in one place

The full picture, not just a sleep log

Every feature Daria's Sleep offers. Free ones are included on every account, Pro ones are marked below.

👶
Unlimited children
One account, every kid. Switch between profiles instantly, each with its own history.
🍼
Feeding & diaper tracking
Log every feed and diaper change alongside sleep. Free for every account, no upgrade needed.
🌡️
Medicine & temperature tracking
Log doses and fever readings during sick days, right alongside everything else. It's free, not a Pro add-on.
🚽
Potty training
Track sat-but-dry attempts, successes, and accidents (pee, poo, or mixed) right from the same Today screen.
🔄
Real-time sync
iPhone and web both update within seconds, and can't accidentally double-track a sleep session.
🔒
Lock-screen live activity
Watch the active timer count up right from the lock screen, no need to unlock and open the app.
🌙
Wind-down reminders
A heads-up before your child's own predicted bedtime or next nap, with an age-appropriate idea each time: story time, a bath, quiet stretches, and more. Free on every account.
Smart wake alarm PRO
Tuned to your child's actual sleep pattern, not a generic timer.
✈️
Jet-lag travel mode PRO
Get a day-by-day schedule shift plan before a trip across time zones.
🌱
Growth tracking
Weight and height, tracked right alongside sleep history.
📊
Insights & patterns PRO
Pattern-based recommendations across sleep, feeding, and diapers, not just a raw log.
🔔
Feeding reminders PRO
A nudge when it's been a while, timed to what's typical for your child's current age, not a fixed number.
⏱️
Potty training reminders PRO
Starts with a stage you pick, then suggests a smarter interval based on your child's own logged pattern. One tap to apply it.
📖
Sleep & potty training library
Regressions, nap transitions, readiness signs, and what's actually normal at every age and stage. Free for every account.
Pricing

Simple, honest pricing

Every account gets full logging, every child, and up to 30 days of history for free. Pro unlocks unlimited history and pattern insights.

Free
$0
Forever
  • Unlimited children
  • Sleep, feeding & diaper logging
  • Medicine & temperature tracking
  • Potty training
  • 30 days of history
  • Real-time sync across devices
  • Lock-screen live activity
  • Wind-down reminders
  • Growth tracking
  • Sleep-science library
From the journal

Guides for the parts nobody warns you about

Sleep schedules, nap transitions, potty training, growth, and travel, written from real logged data, not just theory.

🌙

Daria's Sleep

Track your baby's sleep, your way

Your sleep data stays private to your account.
Only you can see it.
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