---
title: "Sleep Science HQ: alarm clock - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Wake up gently, track and improve your sleep. Feel refreshed and rejuvenated every morning!  Tired of being jarred awake? Wake up to over 750 high-quality natural sounds from around the world. Create "
---

# Sleep Science HQ: alarm clock — United States
> 750 sounds, tracking, analysis

![Sleep Science HQ App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b4/4b/a7/b44ba71d-3966-389b-034b-9d36bc0cc39e/AppIconSleepScienceAlarmHQ-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Phase4 Mobile](https://apptail.io/developer/phase4-mobile-teo) (United States)
**Category:** Medical
**Rating:** 4.5/5 (95 ratings)
**Price:** $4.99
**Bundle ID:** com.phase4mobile.sleepsciencealarmclockhq
**Store:** Apple App Store
**Country:** United States
**Version:** 3.5 (released 2026-01-29)
**Original Release:** 2015-05-19
**Languages:** English, Dutch, French, German, Italian, Japanese, Portuguese, Russian, Chinese, Spanish, Swedish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id966981091)
**AppTail Page:** [https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/united-states](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/united-states)

## Sleep Science HQ Description
Wake up gently, track and improve your sleep. Feel refreshed and rejuvenated every morning!

Tired of being jarred awake? Wake up to over 750 high-quality natural sounds from around the world. Create your own perfect wake-up sequences of 6 different natural sounds. You could begin with soothing rain, progress to ocean waves and morning bird calls, and, if those don't work, be roused by Japanese drums and rolling church bells. 

With over 750 sounds and fully programmable play times, you have virtually endless possibilities to customize your wake-up experience. You’ll start your day well-rested and full of energy.

Want to get 7, 8 or more hours of sleep every night? Sleep Science tracks your sleep each night and helps you achieve your personal sleep goal. 

Want to understand your sleep over time? Sleep Science provides meaningful graphs over weeks, months and years so you can see how your sleep improves. 

Want to learn what affects your sleep? Sleep Science lets you record notes about changes in bed-time routine, exercise, stress, and more. You can even put notes on your sleep graphs.

Not sure what wakes you up? Sleep Science records the loudest sound during the night so you can find out. 

Do you forget your dreams? Sleep Science lets you record dreams during the night or when you wake up. You can review them weeks, months or years later. 

From the creators of popular Rain Sounds HQ, White Noise HQ and Sleep Sounds HQ sleep sound apps, we’ve packed all this capability into a simple and beautiful app that works!

Sleep Science HQ features:
• Over 750 high-quality, natural wake-up sounds recorded on location around the world.
• Customizable wake-up sequences of up to 6 different sounds, with play time, strobe and vibration options.
• Graphs that show your sleep and wake activity during the night.
• Log and graphs of your actual sleep time vs your personal sleep goal.
• Daily notes for recording dreams and changes to daily and bedtime routines.
• Sleep graphs over weeks/months/years that show sleep statistics, trends and notes.
• Gentle wake up during light sleep, 0-30min before your alarm time.
• Captures the loudest sound during the night.
• 22 sound categories, including: Rain, Ocean, Rivers & Streams, Crickets, Wind Chimes, Lakes, Wind, Water Fountains, Fire, Birds, Animals, Cars, Trains & Planes, Public Places, Household, Bells, Industrial, Soundscapes, Drums and more...
• Modern easy-to-use interface, optimized for nighttime and wake up.

Download Sleep Science HQ now.

## Sleep Science HQ Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/c9/5a/9f/c95a9f18-2cb8-57ae-e5c3-f7413c971a8d/pr_source.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/eb/ce/e2/ebcee24a-c271-99e6-2dc0-4d16cd596f4f/pr_source.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/57/eb/27/57eb27c4-e97d-32c7-a1fc-56cc70feb63d/pr_source.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/a5/8b/fa/a58bfa53-409d-35bc-4b17-fd238205a382/pr_source.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/7f/e7/4c/7fe74cdd-a32e-eb3d-d643-a16280fe99ac/pr_source.png/1242x2688.png)

## Sleep Science HQ Rating Breakdown in United States
- 5 stars: 63 (66%)
- 4 stars: 22 (23%)
- 3 stars: 6 (6%)
- 2 stars: 2 (2%)
- 1 stars: 2 (2%)

## Sleep Science HQ Reviews in United States

### *---- "Horrible"
App is just a Settings screen. Doesn’t do anything. Don’t buy
-- fuappx2, 2024-01-30

### ****- "Great"
This is great
-- fhx d bg dad n if fb had gnc, 2023-06-21

### ****- "Great rain and stream sounds"
Glad I purchased
-- Migstik, 2023-05-10

### *---- "Wants you to leave the screen on all night!"
I can’t believe they expect you to leave your screen on all night.
-- Roblamo80, 2019-10-12

### ****- "Jury’s still out..."
I paid for this nice fancy alarm and cannot for the life of me figure out how to set it for 6:00! All it lets me do is input the number of hours I would like to sleep, but I have to actually get up to get my son on the bus.
-- mamashock11, 2019-09-23

### ****- "A good app, but..."
This app does most everything you’d want from a standard monitoring app, it monitors and documents the nightly cycles. The graphics are cool.  It needs the option to use music from your music library to wake up to. The big thing it doesn’t do, which is why it isn’t my main sleep app, is it does not work with Apple Health.  Not sure why this wasn’t included, but is needed!
-- BuckeyeDave93, 2019-08-24

### ***** "Must have!"
I love this app! I work crazy schedules and don’t know what I would do without it.  Coupled with the sleep sounds I get the rest I need in difficult situations.
-- Russ Purdie, 2019-03-15

### ****- "A little difficult"
To navigate.  Wish it had a repeat. I like the wake up sounds a lot. That’s why I chose it.  I like waking up slowly to quietly rising natural sounds.  So I’ll use it for awhile.
-- Spudy Bug, 2019-01-18

### ***** "Excellent app"
Helps to realize how much do you sleep and is very similar to a medical sleep study
-- Bingung, 2018-08-21

### ***** "Works. Tracks sleep"
Works. Great alarm
-- Calibrator Prime, 2017-06-29

[View all Sleep Science HQ reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Sleep Science HQ Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Russia | Medical | #26 |
| Top Paid | Belgium | Medical | #27 |
| Top Paid | Belarus | Medical | #29 |
| Top Paid | Netherlands | Medical | #40 |
| Top Paid | Ukraine | Medical | #46 |
| Top Paid | France | Medical | #47 |
| Top Paid | China | Medical | #49 |
| Top Paid | Sweden | Medical | #50 |
| Top Paid | Japan | Medical | #50 |
| Top Paid | Spain | Medical | #50 |
| Top Paid | Italy | Medical | #53 |
| Top Paid | Nigeria | Medical | #54 |
| Top Paid | Argentina | Medical | #59 |
| Top Paid | Switzerland | Medical | #74 |
| Top Paid | Peru | Medical | #87 |
| Top Paid | Brazil | Medical | #91 |
| Top Paid | Ecuador | Medical | #94 |
| Top Paid | Dominican Republic | Medical | #98 |
| Top Paid | Mexico | Medical | #100 |
| Top Paid | Kuwait | Medical | #100 |
| Top Paid | Chile | Medical | #105 |
| Top Paid | Czechia | Medical | #105 |
| Top Paid | Germany | Medical | #107 |
| Top Paid | Poland | Medical | #111 |
| Top Paid | Finland | Medical | #112 |
| Top Paid | Taiwan | Medical | #114 |
| Top Paid | Hungary | Medical | #119 |
| Top Paid | Greece | Medical | #124 |
| Top Paid | Saudi Arabia | Medical | #125 |
| Top Paid | Austria | Medical | #127 |
| Top Paid | United Arab Emirates | Medical | #128 |
| Top Paid | Colombia | Medical | #133 |
| Top Paid | South Korea | Medical | #139 |
| Top Paid | South Africa | Medical | #140 |
| Top Paid | Vietnam | Medical | #141 |
| Top Paid | India | Medical | #150 |
| Top Paid | Hong Kong SAR China | Medical | #151 |
| Top Paid | Portugal | Medical | #152 |
| Top Paid | Canada | Medical | #152 |
| Top Paid | Romania | Medical | #161 |
| Top Paid | United Kingdom | Medical | #161 |
| Top Paid | Singapore | Medical | #164 |
| Top Paid | Australia | Medical | #174 |
| Top Paid | Kazakhstan | Medical | #174 |
| Top Paid | Denmark | Medical | #188 |
| Top Paid | New Zealand | Medical | #195 |
| Top Paid | Philippines | Medical | #200 |
| Top Paid | Ireland | Medical | #226 |

## Sleep Science HQ Discovered Keywords
- clock
- alarm clock
- night stand
- wake up alarm
- alarm clock for me
- easy alarm clock
- gentle alarm clock
- clock alarm
- sleep science hq

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## Sleep Science HQ Available In
- [United States](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/united-states)
- [Japan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/japan)
- [Netherlands](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/netherlands)
- [France](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/france)
- [Germany](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/germany)
- [Italy](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/italy)
- [Brazil](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/brazil)
- [Canada](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/canada)
- [Australia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/australia)
- [Russia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/russia)
- [Belgium](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/belgium)
- [China](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/china)
- [United Kingdom](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/united-kingdom)
- [Mexico](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/mexico)
- [Sweden](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/sweden)
- [Spain](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/spain)
- [Switzerland](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/switzerland)
- [Colombia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/colombia)
- [India](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/india)
- [Argentina](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/argentina)
- [Chile](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/chile)
- [Romania](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/romania)
- [Thailand](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/thailand)
- [Saudi Arabia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/saudi-arabia)
- [Poland](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/poland)
- [Austria](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/austria)
- [Czechia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/czechia)
- [Denmark](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/denmark)
- [Estonia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/estonia)
- [South Korea](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/south-korea)
- [Luxembourg](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/luxembourg)
- [New Zealand](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/new-zealand)
- [Philippines](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/philippines)
- [United Arab Emirates](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/united-arab-emirates)
- [Türkiye](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/turkey)
- [Taiwan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/taiwan)
- [Vietnam](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/vietnam)
- [Singapore](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/singapore)
- [Belarus](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/belarus)
- [Panama](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/panama)
- [Senegal](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/senegal)
- [Peru](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/peru)
- [Malaysia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/malaysia)
- [Pakistan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/pakistan)
- [Venezuela](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/venezuela)
- [South Africa](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/south-africa)
- [Ukraine](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/ukraine)
- [Hong Kong SAR China](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/hong-kong)
- [Honduras](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/honduras)
- [Croatia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/croatia)
- [Israel](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/israel)
- [Indonesia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/indonesia)
- [Uruguay](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/uruguay)
- [Greece](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/greece)
- [Malta](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/malta)
- [Botswana](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/botswana)
- [Nigeria](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/nigeria)
- [Brunei](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/brunei)
- [Norway](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/norway)
- [Nepal](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/nepal)
- [Oman](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/oman)
- [Uzbekistan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/uzbekistan)
- [Portugal](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/portugal)
- [Bermuda](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/bermuda)
- [Bahrain](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/bahrain)
- [Bulgaria](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/bulgaria)
- [Barbados](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/barbados)
- [Slovenia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/slovenia)
- [Slovakia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/slovakia)
- [Suriname](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/suriname)
- [Azerbaijan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/azerbaijan)
- [Tunisia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/tunisia)
- [British Virgin Islands](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/british-virgin-islands)
- [Egypt](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/egypt)
- [Finland](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/finland)
- [Ecuador](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/ecuador)
- [Algeria](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/algeria)
- [Grenada](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/grenada)
- [Ghana](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/ghana)
- [Paraguay](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/paraguay)
- [Hungary](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/hungary)
- [Ireland](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/ireland)
- [Dominican Republic](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/dominican-republic)
- [Iceland](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/iceland)
- [Cyprus](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/cyprus)
- [Jamaica](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/jamaica)
- [Uganda](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/uganda)
- [Kuwait](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/kuwait)
- [Cayman Islands](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/cayman-islands)
- [Kazakhstan](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/kazakhstan)
- [Lebanon](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/lebanon)
- [Sri Lanka](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/sri-lanka)
- [Lithuania](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/lithuania)
- [Armenia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/armenia)
- [Madagascar](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/madagascar)
- [North Macedonia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/north-macedonia)
- [Latvia](https://apptail.io/app/sleep-science-hq-alarm-clock-VDlb/latvia)

---

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