Sleep Cycle - Tracker & Sounds

Name: Sleep Cycle - Tracker & Sounds
Rating: 4.7 (29245 reviews)
Author: Sleep Cycle AB

By: Sleep Cycle AB App

Alarm Clock and Tracking App

Overview

Version:

6.26.37

Last updated: 2026-09-11

Features & Capabilities

Sleep Cycle is built on science and uses sound analysis to track and improve sleep for millions worldwide. Its AI sleep coach Luma, along with a robust sleep tracker and Smart Alarm, helps you identify sleep issues, gain insights into patterns, and build a healthier routine, all without wearing a device.

With a library of relaxing sleep sounds, snore and cough detection, and long-term trend analysis, Sleep Cycle guides you toward quieter, more refreshing nights. It also offers data exports, Apple Health sync, Philips Hue sunrise, and global benchmarks to compare your rest and fine-tune your habits.

User Growth & Download Statistics

App AI Analytics Privacy & Security Data

By:

Sleep Cycle AB

Rating:

4.70

(29,245) 249 new ratings

Version:

6.26.37 Last updated: 2026-09-11

Version code:

891105271

Creation date:

2009-07-23

Compatible devices:

Size:

300.81MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-09-19

Compare stats and ranking:

Ranking

# 9,130 ▲ 48

Other rankings

#5 in The Best Sleep Apps

#5 in Wake Up on Time

#39 in Essential Health & Fitness Apps

#11 in alarm keyword 17 ▲ 2

#47 in monitor keyword 36 ▼ 4

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For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Sleep Cycle AB

Apple Apps Store

https://apps.apple.com/us/app/sleep-cycle-tracker-sounds/id320606217

Website:

https://www.sleepcycle.com

User Reviews

Sleep Cycle is praised for its concept, clean design, and valuable sleep-tracking insights, plus a gentle alarm. However, it faces frequent criticism over aggressive monetization, reliability issues with alarms and sensors, persistent bugs, intrusive UI prompts, and billing problems. These concerns poison trust for many users, despite the app’s long-standing usefulness for tracking sleep and health. Overall, it’s a strong tool that is sometimes overshadowed by monetization and reliability frustrations.

Pros

Strong concept with intuitive design and useful sleep insights.
Soft, gentle alarm that wakes you up as promised.
Valuable sleep-tracking data that helps users understand patterns and health-related issues (e.g., sleep apnea).

Cons

Heavy emphasis on premium subscriptions with frequent upsells, price hikes, and features locked behind paywalls.
Alarm reliability problems—occasional failures to sound in the morning.
Chronic bugs and feature gaps, including a non-working heart-rate monitor and calibration glitches; many stats moved behind premium.
UI/UX issues from onboarding length, glitches, and intrusive popups/banners.
Billing issues and unexpected charges after cancellation or trial, plus perceived slow or unhelpful support.

Recent reviews

I signed up for free trial cancelled and was still charged The customer service bot is denying I was charged.

by 12*****, 2026-09-04

i’ve been using this app to improve my sleep habits, but the sleep tracker is not working accurately. even though i slept in at 2am, it said i slept in at 11 or smth. i don’t think this app works accurately.