Comparison

Sleep Meister Lite vs 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis

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

Head to head
About

Sleep Meister Lite

This app monitors your sleep cycles using your device's accelerometer to wake you during your lightest sleep phase. It offers features like sleep talking recording, sleep data visualization, and automatic music player shutdown. Wake up feeling more refreshed with intelligent alarm management.

Highlights
  • Sleep cycle monitoring
  • Lightest sleep phase alarm
  • Sleep talking recording
  • Health app integration
  • Automatic music player stop
  • Sleep data visualization
Read full description

Sleep Meister is a sleep aid app that uses the accelerometer sensor built into your device to monitor your body’s movements and sound an alarm when your sleep is at its lightest, letting you wake up refreshed. Sleep Meister integrates with the Health app and is packed with features, recording your sleep talking, manage your sleep data via graphs and lists, post your sleep data on social media platforms, set the music player to automatically turn off when you fall asleep, and much more. Make every morning a refreshing one! [Features] - Compatible with iOS 27. - Integrates with the Health app. (sleep analysis) - Manages your sleep cycles. - Alarm to wake you up when your sleep is at its lightest. - Recording your sleep talking. - Music player that stops automatically when you fall asleep. [Instructions] 1. Open up the settings menu to personalize the app by choosing the alarm sound, snooze length, and more. 2. Set the alarm time and press the START button to begin monitoring your sleep cycles. 3. Refer to Help in the settings menu when choosing where to place your phone. 4. The alarm will sound in the time period you set when the app senses that your sleep is at its lightest. 5. After waking up, slide the slider to the right to stop sleep monitoring. [URL Scheme] sleepmeisterlite: [Differences between the free and paid versions] No advertisements in the paid version

About

睡眠アプリ 睡眠の質を計測・分析:sleepanalysis

This app tracks and analyzes your sleep patterns to help you understand and improve sleep quality. It features a smart alarm that wakes you during light sleep and provides detailed historical data for performance optimization. All features are completely free to use.

Highlights
  • Accurate daily sleep analysis
  • Smart alarm with REM sleep detection
  • Weekly, monthly, and yearly sleep history
  • Pre-set weekly alarm scheduling
  • Bedtime reminders
  • Easy-to-use smartphone integration
Features
Read full description

Airweave Sleep Analysis is back and better than ever before! Provided by the Japanese mattress maker firm Airweave, Airweave Sleep Analysis is the number one free sleep analysis and smart alarm application that has been tried and trusted by top athletes. Airweave Sleep Analysis measures, manages, and compares your daily sleeping patterns. By converting your sleep quality into data, the app helps you understand and improve the quality of your sleep and maximizes your everyday performance. Airweave Sleep Analysis utilizes the data obtained from Airweave’s long-standing sleep research with top athletes, students of the renowned sports-training facility IMG Academy, and Airweave users, together with cutting-edge technology for measuring and analyzing individual body information. ACCURATE DAILY SLEEP ANALYSIS Identifies and visualizes your sleep quality by recording your pre-sleep habits, body movements during sleep, and wake-up times SMART ALARM A comfortable alarm that wakes you up during your most shallow sleep phase (REM sleep) SLEEP HISTORY Weekly, monthly, and yearly data to compare and improve your sleep quality SCHEDULING Allows pre-setting a weekly alarm schedule, eliminating the need for daily alarm setting BEDTIME REMINDERS Push notifications that encourage you to sleep at the ideal time All features are COMPLETELY FREE! EASY TO USE All you need to do is put your smartphone with the sleep app running close to your pillow and go to sleep. It will automatically measure and diagnose your sleep state by detecting your body movements during sleep. STEP-BY-STEP DIRECTIONS Launch the Airweave Sleep Analysis App Register as a member (Free-of-charge) Set your alarm schedule Tap the Start button Check what you have done in the two hours before the alarm time. Put the app on your bedside table and go to sleep When the alarm goes off and you wake up, please check your sleep data. Accumulate and compare your daily data to optimize your life cycle. By registering as a member, you have access to a more accurate sleep diagnosis, various analysis graphs, and data backup. Like sleep apps, the app consumes battery power while in use. Please connect to the power cable and charge the battery while using it. [Recommended environment] iOS 13.0 or later iPhone 7 or later iPad and iPod touch are not supported. "Recommended for the following people Those who want to maximize their everyday performance Those who are looking for a free alarm app Those who are looking for an alarm app other than the default clock app Those who want to record and analyze their sleep data. Those who want to change the alarm sound to music stored in the iPhone Those who are concerned about the quality of their sleep. Those who want to see the number of times they wake up in the middle of the night Those want to set the alarm to go off in the most shallow phase of sleep Those who want to know the recommended information about Airweave.

Screenshots

Sleep Meister Lite4 screens
睡眠アプリ 睡眠の質を計測・分析:sleepanalysis4 screens

Verdict

The call

The clearest difference is review sentiment: Sleep Meister Lite at 84% against 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis's 31%. Sleep Meister Lite also leads on rating (4.6 vs 3.0) and ratings volume (633 vs 1). 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Sleep Meister Lite holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Sleep Meister Lite has 633 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 84% of Sleep Meister Lite's written reviews are positive against 31% of 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis's.

UpkeepUpdate frequency

Sleep Meister Lite ships an update every 2 months, 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis every 5 weeks. The most recent releases landed on October 20, 2026 and October 17, 2026 respectively.

Scorecard6 real differences · 4 level
Sleep Meister Lite versus 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis: the parameters behind the verdict, then further details
ParameterSleep Meister Lite睡眠アプリ 睡眠の質を計測・分析:sleepanalysis
PriceFreeFree
Rating4.6 (633 ratings) — better3.0 (1 ratings)
Positive reviews83.6% of reviews — better30.6% of reviews
Number of ratings633 — better1
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhoneiPhone, iPod — better
Requires iOS26.015.1 — better
Further details — not scored
Size19 MB67 MB
Age rating4+12+
DeveloperNaoya ArakiAIRWEAVE INC.

Customer experience

Sleep Meister Lite

All ratings633 ratings
Positive91.3%
Neutral4.9%
Negative3.8%
Written reviews311 reviews
Positive83.6%
Neutral6.4%
Negative10.0%

睡眠アプリ 睡眠の質を計測・分析:sleepanalysis

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews36 reviews
Positive30.6%
Neutral13.9%
Negative55.6%

Bugs and requests

Sleep Meister Lite

Reported bugs

4 issues
  • Alarm not going off as scheduled
  • App shutting down unexpectedly
  • Sleep data not recording properly
  • Compatibility issues with iOS updates

Requested features

5 requests
  • Add deep sleep percentage
  • Ability to set multiple alarms
  • Option to disable ads
  • Improved sleep talk recording
  • Sync with other health apps

睡眠アプリ 睡眠の質を計測・分析:sleepanalysis

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Sleep Meister Lite

No in-app purchases

None

睡眠アプリ 睡眠の質を計測・分析:sleepanalysis

No in-app purchases

Questions

Is Sleep Meister Lite free?
Sleep Meister Lite is free to download, with no in-app purchases.
Is 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis free?
睡眠アプリ 睡眠の質を計測・分析:sleepanalysis is free to download, with no in-app purchases.
Which has better reviews, Sleep Meister Lite or 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis?
Sleep Meister Lite is rated higher. Sleep Meister Lite averages 4.6 out of 5 from 633 ratings, while 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis averages 3.0 from 1 ratings.
Do Sleep Meister Lite or 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis have ads?
Sleep Meister Lite shows ads; 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis does not.
Which is updated more often, Sleep Meister Lite or 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis?
Sleep Meister Lite ships an update every 2 months, and 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis every 5 weeks. Most recently, Sleep Meister Lite was updated on October 20, 2026 and 睡眠アプリ 睡眠の質を計測・分析:sleepanalysis on October 17, 2026.

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