Comparison

Kidney Note vs Sleeppia

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

Head to head
About

Kidney Note

Features
Read full description

This is an app that can manage blood and urine test results, suitable for patients with kidney disease. It also manages your daily blood pressure measurements and can store them in conjunction with Apple Health. The registered data can be displayed in charts or output to a CSV file for sharing. You can use the exported CSV file as a backup to restore the data or use it on other devices. Since the test results of multiple people can be registered, you can also manage the health data of your loved ones, such as family and acquaintances. To register the test results of multiple people, you will need to sign up for a monthly subscription. ■Data registration for multiple people is provided on a subscription basis. The contract unit is one month. Once you purchase, the charge will be automatically renewed. You can try it for free for one week only for the first time for each Apple Account.(You will be charged automatically after one week.) You can easily cancel your contract at any time.If you cancel during the free trial period, you can use the functions provided by this subscription until the end date of the free trial period. When purchasing the premium function by in-app (Subscriptions Type) billing, please display a list of premium functions and select it. ●Restoration when changing models If you want to use this function on this device after you change to a new mobile phone or reinstall the application, if you purchase this function with another iOS device, you can use it by performing receipt restoration. (Provided, however, only when you are signed in to the App Store with the same Apple Account) ●Confirmation and cancellation Launch the 'Settings' app from the home screen → Select 'Apple Account, iCloud+, and more' at the top of the screen → Select 'Subscriptions' → Select 'Kidney Note'. On the screen opened by this procedure, you can check the timing of the next automatic update and cancel / set the automatic update.After cancellation, you can continue to use your subscription until the expiration date. ●About automatic renewal billing If the automatic renewal is not canceled more than 24 hours before the end date of the period, the contract period will be automatically renewed. You will be charged for automatic renewal within 24 hours of the end of the contract period. ●Precautions ・Those who have been charged cannot cancel the contract by any method other than the above. ・You will be charged via your Apple Account.

About

Sleeppia

Features
Read full description

Sleeppia is your complete sleep companion for iPhone. Fall asleep with a rich library of nearly 300 soothing sounds and guided breathing, and craft your own custom mixes. Then place your phone on the nightstand and let the motion sensor track your entire night — no Apple Watch needed. Wake up to a clear report with your quality score, helpful tips and everything you need to sleep better, night after night. Wind Down • A library of nearly 300 real sounds: rain, ocean waves, forest, fireplace, white/pink/brown noise, fan, café, train, singing bowl and more • Premium Mix Studio: blend up to 3 sounds at once and balance each layer with its own volume slider • Preview any single sound before adding it, then play the whole mix to hear the result • Save your favourite combinations as named presets — replay, edit or delete them anytime, or save the currently playing mix in one tap • 4-count guided breathing to calm your mind, plus volume control and a sleep timer that stops automatically Tonight • Start sleep tracking and set your wake-up time • Place your phone flat on the nightstand, close to the bed edge (never under the pillow) • Premium options: sound insights (snoring / sleep talking / coughing) and the Smart Wake alarm Insights • Free: quality score, sleep efficiency, light/deep sleep, 7-night history, basic trends and a sleep calendar • Premium: stage line charts, awake/REM breakdown, night sound events, Smart Wake, full history, all trend metrics and Apple Health sync Sleep stages are estimates for wellness reference only. Sleeppia is not a medical device. Plans • Free: 3 sounds, bedside tracking, quality score, light/deep sleep, fixed alarm and 7-night history • Premium monthly: $10.00 USD or the local price shown by Apple — full history, every metric, the Mix Studio with saved presets, sound insights, Smart Wake, Apple Health and more Your subscription is billed to your Apple ID. Manage or cancel anytime in Settings → Apple ID → Subscriptions. Support: 296309197@qq.com 1. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 2. Privacy Policy: https://righteous-amount-dec.notion.site/Sleeppia-Privacy-Policy-3d30473e3ba4802e878ef1f097995405?source=copy_link 3. Support: https://righteous-amount-dec.notion.site/Sleeppia-Support-3d30473e3ba48063831ac09e0d969543?source=copy_link

Screenshots

Kidney Note4 screens
Sleeppia4 screens

Verdict

The call

The clearest difference is ads: Sleeppia at none against Kidney Note's shown. Sleeppia also leads on update cadence (every 3 days vs every 9 days) and iOS requirement (17.0 vs 26.6). On price, 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. Kidney Note sells 1 in-app purchase, starting at $0.99 per month and Sleeppia sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Kidney Note ships an update every 9 days, Sleeppia every 3 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 3 level
Kidney Note versus Sleeppia: the parameters behind the verdict, then further details
ParameterKidney NoteSleeppia
PriceFreeFree
Update frequencyEvery 9 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS26.617.0 — better
Further details — not scored
Size18 MB13 MB
Age rating4+17+
Developershinichi tanimoto干 王

In-app purchases

1 purchases

Kidney Note

Subscriptions1
  • Multiple User Registration7 Days trial$0.991 Month
1 purchases

Sleeppia

Subscriptions1
  • Sleeppia Premium Monthly$9.991 Month

Questions

Is Kidney Note free?
Kidney Note is free to download, with in-app purchases available.
Is Sleeppia free?
Sleeppia is free to download, with in-app purchases available.
Do Kidney Note or Sleeppia have ads?
Kidney Note shows ads; Sleeppia does not.
Which is updated more often, Kidney Note or Sleeppia?
Kidney Note ships an update every 9 days, and Sleeppia every 3 days. Most recently, Kidney Note was updated on September 30, 2026 and Sleeppia on October 8, 2026.

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