# Track Baby Sleep, Predict Nap Times, Sleep Better

> Baby sleep tracker for iOS and Android. Track naps and wake windows and get personalized sleep-time estimates with Sleep Window. Free to download.

Canonical: https://dozling.com

Dozling is a baby sleep tracking app that logs naps, tracks wake windows, and estimates possible nap times with the Sleep Window feature.

Free on iOS & Android • Optional premium features

- [App Store](https://apps.apple.com/us/app/dozling-baby-sleep-tracker/id6758410147)
- [Google Play](https://play.google.com/store/apps/details?id=com.laxmanshah.sleepspot&hl=en)

## Everything You Need for Better Baby Sleep

From one-tap sleep tracking to personalized nap predictions, Dozling has the tools to help your baby (and you) get the rest you deserve.

### Sleep Window predictions

Smart wake-window tracking that estimates when your baby may be ready for sleep based on their logged patterns. [Learn More](https://dozling.com/features/sleep-predictions)

### Sleep Tracking

Log naps and nighttime sleep with one tap. See daily, weekly, and monthly patterns emerge over time. [Learn More](https://dozling.com/features/sleep-tracking)

### Wake Window Alerts

Get a notification when a logged pattern suggests a possible sleep window. Use the estimate alongside your baby's cues. [Learn More](https://dozling.com/features/wake-window-tracker)

### Sleep Insights & Reports

Beautiful charts and weekly reports help you understand and optimize your baby's sleep schedule. [Learn More](https://dozling.com/features/sleep-insights)

### Lullabies & White Noise

Built-in soothing sounds including white noise, pink noise, and lullabies with auto-shutoff timer. [Learn More](https://dozling.com/features/white-noise)

### Bedtime Routines

Create custom step-by-step bedtime routines to establish healthy sleep habits from the start. [Learn More](https://dozling.com/features/bedtime-routines)

### Home Screen Widgets

See wake windows, last sleep time, and Sleep Window predictions right on your iPhone or Android home screen — no need to open the app. [Learn More](https://dozling.com/features/wake-window-tracker)

## How Dozling Works

Start tracking in seconds. Dozling uses the sleep history you log to help you plan possible nap times.

1. **Track Sleep** - Tap to log naps and nighttime sleep. Dozling automatically calculates wake windows and tracks patterns.
2. **Get Sleep Window predictions** - Dozling uses your baby's logged history to estimate a possible time for the next nap.
3. **Plan with Patterns** - Use logged patterns and timing estimates to plan naps more consistently. Every baby's sleep remains individual.

## Baby Sleep Guides

Practical, source-linked guides to help you understand your baby's sleep.

- [Baby Sleep Schedule by Age: 0-24 Month Guide](https://dozling.com/blog/baby-sleep-schedule-by-age) - Sleep Science
- [4 Month Sleep Regression: Signs, Causes & Fixes](https://dozling.com/blog/4-month-sleep-regression-signs-causes-solutions) - Sleep Training
- [How to Get Your Baby to Sleep Through the Night](https://dozling.com/blog/how-to-get-baby-to-sleep-through-the-night) - Sleep Training

Compare Dozling: [vs Nanit](https://dozling.com/vs/nanit) · [vs Napper](https://dozling.com/vs/napper) · [All Comparisons](https://dozling.com/vs)

## Frequently Asked Questions

### What is Dozling?

Dozling is a baby sleep tracking app for iOS and Android. It helps parents log naps, nighttime sleep, and awake time. The Sleep Window uses the baby's logged history to estimate a possible next nap window; the estimate is a planning aid, not a guaranteed sleep time.

### How does the Sleep Window prediction feature work?

The Sleep Window uses logged nap durations, awake time, sleep history, and time of day to personalize a possible next sleep window. More history can inform the estimate, but normal day-to-day variation means it cannot guarantee when a baby will sleep.

### Is Dozling free?

Yes, Dozling is free to download and use on iOS and Android. Core features including sleep tracking, wake window monitoring, and basic insights are available at no cost. Premium features like detailed reports and the full Sleep Window prediction engine are available through an optional subscription.

### What age range does Dozling support?

Dozling is designed for babies and toddlers from newborn through 24 months. The wake window recommendations and sleep schedule guidance adjust automatically based on your baby's age. It's especially helpful during nap transitions and sleep regressions.

### How is Dozling different from other baby sleep apps?

Dozling combines sleep logging with Sleep Window timing estimates based on your baby's logged history rather than relying only on a generic age chart. It also includes white noise and lullabies, customizable bedtime routines, and a focused, sleep-only interface on both iOS and Android.

## Related

- [Features](https://dozling.com/features)
- [Compare](https://dozling.com/vs)
- [Blog](https://dozling.com/blog)
- [Baby Sleep & Dozling FAQs](https://dozling.com/faq)
- [Support](https://dozling.com/support)