Comparison

Easy sleep vs REM Sleep Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Easy sleep

Analyze your sleep patterns to understand daily fatigue. This app offers an intuitive interface, calming music, and personalized wake-up recommendations to help you achieve restful sleep.

Highlights
  • Sleep analysis
  • Relaxing music
  • Wake-up recommendations
  • Intuitive interface
  • Sleep tracking
Features
Read full description

Do you know why you feel tired every day? The answer is simple: you do not have an application that will help you analyze your sleep. And our Easy Sleep app is perfect for that! Easy and intuitive interface, relaxing music and recommendations for waking up time, all this will help you relax and sleep the perfect amount of time. Privacy : https://pages.flycricket.io/easy-seep/privacy.html Terms : https://pages.flycricket.io/easy-seep/privacy.html

About

REM Sleep Tracker

This app analyzes Apple Watch sensor data to provide a sleep quality score. It offers detailed insights into sleep stages, heart rate, and weekly trends, helping users understand and improve their rest habits.

Highlights
  • Sleep quality scoring
  • Detailed sleep stage analysis (light, deep, REM)
  • Heart rate monitoring
  • Weekly trend tracking
  • Sleep bank concept for habit analysis
  • Apple Health integration
Features
Read full description

Sleep Monitor is the perfect app for people eager to enhance the quality of their nighttime rest. Thanks to an advanced algorithm, Sleep Monitor processes the data gathered by your Apple Watch sensors to provide you with an overall score representing the quality of your sleep. This innovative app offers a detailed analysis of the different sleep stages, monitoring light, deep, and REM sleep cycles, and providing information about your heart rate throughout the night. Additionally, Sleep Monitor allows you to track your progress with the "sleep bank" concept, a repository of your rest data that helps you better understand your habits and identify any issues. With Sleep Monitor, you can also monitor the weekly trends of various parameters, such as sleep duration, rest quality, and time spent in each sleep stage. This valuable information will enable you to make targeted lifestyle changes to improve your nighttime rest. Don't miss the opportunity to transform your Apple Watch into a powerful tool for better sleep and waking up more rejuvenated each day. Sleep Monitor is the ideal app for those seeking an ally in sleep management, with an intuitive design and a rich array of features. Download Sleep Monitor today and begin your journey towards more restful and regenerative sleep. Maximize the potential of your Apple Watch and discover how quality rest can improve your daily life! HealthKit Integrated with Apple Health for sleep stages, heart rate, respiratory frequency, age and gender data to calculate sleep quality. Sleep Monitor Premium Sleep Monitor offers a Premium version available as an auto-renewable subscription. Payment will be charged to iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period at the rate of your selected plan above. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings on the device. Once purchased, refunds will not be provided for any unused portion of the term. Privacy policy: http://app.sleepscoreapp.com/Home/Privacy Terms of use: http://app.sleepscoreapp.com/Home/Terms

Screenshots

Easy sleep3 screens
REM Sleep Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Easy sleep at every 4 days against REM Sleep Tracker's every 2 weeks. Easy sleep also leads on iOS requirement (13.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Easy sleep sells 6 in-app purchases, starting at $1.49 per 7 days and REM Sleep Tracker sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

REM Sleep Tracker holds the better App Store score, 4.2 against 4.1. Both are backed by a comparable volume of ratings — 19 and 49 respectively.

UpkeepUpdate frequency

Easy sleep ships an update every 4 days, REM Sleep Tracker every 2 weeks. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
Easy sleep versus REM Sleep Tracker: the parameters behind the verdict, then further details
ParameterEasy sleepREM Sleep Tracker
PriceFreeFree
Rating4.1 (19 ratings)4.2 (49 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings1949 — better
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better16.0
Further details — not scored
Size38 MB25 MB
Age rating4+4+
DeveloperIP IT UK LIMITEDNicola Eusebi

Customer experience

Easy sleep

All ratings17 ratings
Positive76.5%
Neutral5.9%
Negative17.6%

REM Sleep Tracker

All ratings49 ratings
Positive79.6%
Neutral6.1%
Negative14.3%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

6 purchases

Easy sleep

Subscriptions6
  • Easy Sleep Premium (1 Week)$1.497 Days
  • Easy Sleep - Premium (1 week)$1.497 Days
  • Easy Sleep - Premium (1 Week)3 Days trial$1.997 Days
Show 3 more
  • Easy Sleep Premium (1 Month)$4.997 Days
  • Easy sleep - Premium (1 Week)$4.997 Days
  • Easy Sleep Premium (1 Year)$41.991 Year
2 purchases

REM Sleep Tracker

Subscriptions2
  • Sleep Score Premium Yearly$9.991 Year
  • Sleep Score Premium Yearly7 Days trial$29.991 Year

Questions

Is Easy sleep free?
Easy sleep is free to download, with in-app purchases available.
Is REM Sleep Tracker free?
REM Sleep Tracker is free to download, with in-app purchases available.
Which has better reviews, Easy sleep or REM Sleep Tracker?
REM Sleep Tracker is rated higher. Easy sleep averages 4.1 out of 5 from 19 ratings, while REM Sleep Tracker averages 4.2 from 49 ratings.
Do Easy sleep or REM Sleep Tracker have ads?
Neither Easy sleep nor REM Sleep Tracker shows ads.
Which is updated more often, Easy sleep or REM Sleep Tracker?
Easy sleep ships an update every 4 days, and REM Sleep Tracker every 2 weeks. Most recently, Easy sleep was updated on October 24, 2026 and REM Sleep Tracker on October 24, 2026.

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