Sleep application vs FitPort
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sleep application
This app uses binaural beat technology and flicker noise to help users fall asleep faster and improve concentration and memory. It offers various sound settings to find what works best for individual needs.
- Binaural beat technology
- Flicker Noise sound
- Sleep induction
- Improved concentration
- Enhanced memory
- Customizable sound settings
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--- The Strongest Sleep Induction App --- You can sleep quickly just by listening when you go to bed. We ranked No. 1 in Japan (iPhone and iPad). ●Thank you very much! #1 Top paid app for the iPhone in Japan #1 Top paid app for the iPad in Japan #9 App Store BEST OF 2012 in Japan #3 in 2013 #4 in 2014 #3 in 2015 #13 in 2016 #8 in 2017 ===================================== Reviews from users *The following contents are translations of reviews posted by Japanese users. ===================================== ■ This is the one! Version 3.5 Sept. 15, 2012 My level of concentration has increased! I have better memory too! Now I can sleep well at night! ■ Great!! In studying or at work, I always use this app. I am hooked on it! ■ I can't live without this app! No need to count sheep with this app! I'm out like a light. ■ My insomnia is gone!!! I guess everyone has different results but this app has sure worked to cure my insomnia! ■ Someone with insomnia I had a slight case of insomnia but now all that is gone after listening to this app. ■Explanation of this App 1. When a person hears two different frequencies in their ears, the difference of those frequencies will appear in the brain as one frequency. In this app that principle is used and your brain will be in a state as when you are sleeping. 2. The sound of "Flicker Noise" is known to help balance the autonomic nervous system as it enters the hypothalamus of the brain, which helps relieve pressure on the sympathetic nervous system. Through a combination of the two above methods you will be lead directly and indirectly into a deep sleep. ※ The sound of "Flicker Noise" is the sound parameters of the background environmental sound. How to Use 1. Start the app. 2. Choose your favorite background music. Also, for more effective sounds through the change in settings. Results (sleep / relaxation/ concentration, memory) - The effects of concentrating The mode is for increasing brain activity and raising your level of concentration before doing sports. - The effects of memory This mode will take you a deeper level than the relaxation mode. This mode is recommended for studying or raising your level of memory. ※ The sound which can help each person is slightly different so we suggest that you try different settings to find the sound that best works for you. ※There is no guarantee that the effect will work on everyone. ○This application uses a binaural beat technology, which has been scientifically proven effective. However this method uses only 3db, so based on how sensitive the user is, there may be a gap in benefits received. Even if you did not get results your first time, keep using it every day. You should slowly see better results. ○How to use this application effectively ・Close your eyes, relax and assume a position laying down. ・This application needs to use many low and high frequencies so use high quality headphones not cheap 100 yen ones. ・If your ears start to hurt, please turn down the volume until until the music is barely audible. ○ Our company has an app "3D Eyesight Recovery" to help restore eyesight using stereogram. Stereogram uses the eyesocket muscles resulting in effectively stretching your eyes and it is said that when used before sleeping this app helps you to sleep more soundly. Why not try this wonderful app? ※ You need a special way to see Stereogram, so a little practice is required. The instructions for this are in the app. ※Binaural Beat is a technology which controls the brain waves. For anyone with one of the following problems below, please consult your Physician. ・ For Those with Epilepsy ・ For Those with Heart Problems (especially those with pacemakers) Do not us this app when driving or doing other dangerous work.
FitPort
This app aggregates and visualizes your health and fitness data from Apple Health. Track steps, workouts, sleep, and more with customizable graphs and goal setting. It securely reads data from HealthKit, offering insights into your well-being.
- Integrates with Apple Health (HealthKit)
- Visualizes steps, distance, workouts, and more
- Hourly, daily, and weekly graphs
- Goal setting and progress monitoring
- Customizable data layouts and units
- Apple Watch app with complications
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*** Featured in Apple's TV ad “Amazing Apps”! *** Your fitness dashboard for Apple Health app! FitPort reads your health and fitness data from the Health app (HealthKit), and shows them in a beautiful and useful way! -------------------- HEALTH APP INTEGRATION: FitPort shows you the following data from the Health app (HealthKit). You can input your data manually, and the data is stored securely in the Health app. iPhone App: - Steps - Walking + Running Distance - Flights Climbed (Floors) - Cycling Distance - Workouts (Read only) - Exercise Minutes (Read only) - Active Energy - Exercise Minutes (Read only) - Stand Hours (Read only) - Wheelchair Distance - Wheelchair Pushes - Swimming Distance - Swimming Strokes - Resting Calories (BMR) - NikeFuel (Read only) - Dietary Calories - Water - Weight - Body Mass Index (BMI) - Body Fat Percentage - Lean Body Mass (LBM) - Heart Rate (Read only) - Blood Pressure - Sleep Analysis - Mindful Minutes - Waist Circumference - VO2 max - Time in Daylight Apple Watch App: - Activity Rings - Steps - Walking + Running Distance - Flights Climbed (Floors) - Time in Daylight -------------------- FEATURES: iPhone App: - Displays your fitness data from Apple's Health app - Hourly/daily/weekly graph - Shows previous data - Shows your stats - Sets goals and monitor your progress - Change layouts (Auto / Grid / List) - Change units - Shows Steps and Walking + Running Distance automatically (iPhone 5s and above) - Shows Flights Climbed automatically (iPhone 6 and above) Apple Watch App: - Shows Activity Ring, Steps, and Distance - You can see the last 7 days of data in a graph by turning the Digital Crown. - Complications -------------------- NOTE: FitPort does not create any data. It simply reads data from the Health app. -------------------- PRIVACY POLICY SUMMARY: Your data is stored in the Health app (HealthKit), and FitPort will never collect your personal health data. See full privacy policy for more details. --------------------
Screenshots
Verdict
The clearest difference is review sentiment: Sleep application at 100% against FitPort's 54%. Sleep application also leads on rating (5.0 vs 4.6) and update cadence (every 2 months vs every 5 months). FitPort's advantage is ratings volume (474 vs 4) and chart position (#124 vs unranked). On ads, 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
Sleep application costs $0.99 and FitPort $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sleep application holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: FitPort has 474 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Sleep application's written reviews are positive against 54% of FitPort's.
Sleep application ships an update every 2 months, FitPort every 5 months. Both last shipped on October 26, 2026.
| Parameter | Sleep application | FitPort |
|---|---|---|
| Price | $0.99 — better | $3.99 |
| Rating | 5.0 (4 ratings) — better | 4.6 (474 ratings) |
| Positive reviews | 100.0% of reviews — better | 53.5% of reviews |
| Number of ratings | 4 | 474 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Best chart rank | — | #124 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 61 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | koikoi.biz | Flask LLP |
Customer experience
Sleep application
FitPort
Bugs and requests
Sleep application
Not enough reviews yet to summarise bugs or requests.
FitPort
Reported bugs
3 issues- Steps not updating in real-time on Apple Watch
- Data disappearing after device restore
- Incompatibility issues with older iPhone models
Requested features
5 requests- Add widgets for quick access
- Expand historical data view beyond 30 days
- Implement more advanced data analysis and charting
- Add support for additional health metrics like sleep and blood glucose
- Improve Apple Watch complication functionality
In-app purchases
Sleep application
No in-app purchases
FitPort
No in-app purchases









