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Sleep Time+ Cycle Alarm Clock

Sleep Time+ Cycle Alarm Clock

Azumio Inc.

Health & FitnessFreev5.452
App Store
Rating

4.8

2,482 ratings

Stars

★★★★★

Last Updated

May 13, 2026

Released

March 23, 2012

What's New

v5.452

Top sleep cycle application for over 5 years - Track sleep cycle and sleep quality - Sleep better with soundscapes Your reviews and feedback are important to us! We read them daily to continually improve our application. The Sleep Time Team

App Info

Developer
Azumio Inc.
Category
Health & Fitness
Price
FREE
Version
5.452
App ID
498360026

Description

Fall asleep, stay asleep, and wake up refreshed! Sleep Time is a complete sleep tracker and smart alarm clock. Place your phone on the bed and Sleep Time analyzes your sleep cycles through the night, then wakes you during your lightest sleep within your chosen window — so you start the day rested instead of groggy. Trusted by over 35 million users, Sleep Time is an award-winning sleep app. ------------------ 5/5 “I finally understand why I wake up tired some mornings. Sleep Time showed me my sleep cycles, and the smart alarm has made my mornings so much easier — I haven’t hit snooze in weeks.” 5/5 “I’ve tried several apps that log sleep duration and stages, and the interface of Sleep Time is the best by far. It’s easy to understand and simple to use.” 5/5 “Fascinating results. It works remarkably well providing helpful information.” Featured on: TechCrunch, Mashable, Lifehacker, 148apps, eHealth, and many others. ----------------- MAIN FEATURES √ Set the alarm clock with a single gesture √ Fall asleep to soothing soundscapes and white noise √ Alarm rings even in silent mode √ Choose from 20 built-in alarm sounds √ Wake up to your favorite song from your music library √ Sleep Lab™ with light, deep, and REM sleep analysis √ Detailed daily, weekly, and monthly graphs √ Smart wake-up window for a gentler start to the day √ Full history makes night-to-night comparison easy √ Cloud backup and restore for your sleep data √ Clear, easy-to-read interface √ Apple Health integration We build Sleep Time for our users and would love your feedback. Tell us what you think so we can keep improving the app. Upgrade to Premium for unlimited soundscapes, advanced sleep insights, priority support, and an ad-free experience with an auto-renewable subscription. We offer auto-renewable subscriptions with the following terms: - Payment will be charged to your iTunes account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication - Our privacy policy and terms of use: https://www.azumio.com/page/privacypolicy Sweet Dreams, Azumio Team

Download Estimate

Pro · Preview

Estimated Total Downloads

226K165K355K
ConservativeOptimistic

962

Low / mo

1K

Est / mo

2K

High / mo

Based on2,482 ratings
Assumed rating rate1.1%
App age172 months

Estimated using rating count ÷ genre rating rate. Actual downloads may vary ±50%. Same methodology used by Sensor Tower & data.ai.

Competitor Analysis

Same genre · Top charts
Pro · Preview
Avg Rating

Competitors avg

4.8

You: 4.8

Avg Update

Competitors avg

13d

You: 2d

Est Downloads

Competitors avg

60.5M

You: 226K

Download figures are estimates · Updated every 6 hours