Sleep Fan

Sleep Fan

White Noise + Calm Sleep Sound

35K ratings
221 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • January 26, 2012
  • June 5, 2026

Features

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About

This app provides a simple and effective way to fall asleep faster and stay asleep longer. It offers various calming sounds and customizable timers, with premium features like sleep tracking and additional audio options.

White noise and calm sleep sounds
Customizable timer
Alarm clock with snooze
Sleep tracking (premium)
Additional sounds (premium)
Binaural beats (premium)
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What users say

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What's New in Sleep Fan

5.0.6

June 5, 2026

Bug fixes plus the recent improvements: -- Added support for Blood Oxygen to Sleep Tracking. • Sleep Tracking Sleep tracking monitors your sleep, blood oxygen and heart data while you sleep. It also analyzes your sleep data and generates a customized sleep score based on how long you slept and how much of each sleep stage (Awake, REM, Core and Deep) you got. You can view your sleep score and your sleep and heart data on a user-friendly dashboard that shows you graphs, trends, and insights. Sleep tracking is compatible with any device that supports Apple Health. However, to get the most accurate and comprehensive data, you need to wear an Apple Watch while you sleep. • Alarm Clock You can choose between the timer (that's always been in the app) and the new alarm clock. The alarm clock lets you choose from a variety of alarm sounds. You can also hit Snooze if you want a little more sleep. • Timer and Alarm settings are saved We now save your last used settings for the timer and the new alarm clock.

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Subscription plans

Premium Account

SleepFan Premium Account

$1.991 Month
3 Days trial
How to cancel Sleep Fan subscription ⁉️

User reviews

Love this!

I don’t know what I would do without it! It’s perfect!

Great!

I use this every night. It works without wifi or data. Four fan sounds to pick from. It has an ad pop up when you open it, but they’re easy to bypass-no big deal.

Sleep

Love it. Great helps me sleep anywhere.

Too much singing in background!

The singing in the background wakes me up during the night and drives me nuts! Sometimes it sounds like people talking. That wakes me up as well.

Go to app

I’ve been using Sleep Fan for years whenever I’m away from home and there’s no fan. 10/10 app

User experience

🐞

Reported Bugs

2 issues

App stops playing randomly

Bug

Overheating issues with prolonged use

Bug

Requested Features

2 requests

No timer option for continuous playback

Feature

Ability to play in background even with phone locked

Feature

FAQ

What does the Sleep Fan app do?

Sleep Fan is designed to help users fall asleep faster and stay asleep longer. It offers a variety of calming sounds, including white noise, and features like a customizable timer and an alarm clock to aid in sleep and waking.

What are the key features of Sleep Fan?

The app provides simple access to sleep sounds, a timer for automatic shut-off, and an alarm clock. Premium users gain access to sleep tracking, additional sound options, and binaural beats for enhanced relaxation.

How much does Sleep Fan cost?

The app offers a free version with basic features. A monthly subscription is available for $0.99/month, unlocking premium features such as sleep tracking, more sounds, and binaural beats, with an option to turn off auto-renewal.

What devices is Sleep Fan compatible with?

The subscription details mention payment being charged to an iTunes Account, indicating compatibility with iOS devices. Users can manage their subscriptions through their Account Settings on these devices.

Who would benefit from using Sleep Fan?

This app is ideal for anyone struggling with sleep, including those experiencing insomnia or simply wanting to create a more relaxing sleep environment. It's also useful for people who need gentle wake-up alarms or enjoy ambient sounds for relaxation.