Comparison

Simple Weight vs BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ

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

Head to head
About

Simple Weight

Easily track your daily weight and body fat percentage with this intuitive tool. Visualize your progress with interactive graphs, record notes, and secure your data with passcode protection. Integrates with health apps for seamless data syncing.

Highlights
  • Daily weight and body fat recording
  • Interactive progress graphs
  • BMI calculation and indication
  • Note-taking for diet and exercise
  • Data import/export and automatic backup
  • Passcode lock with Touch ID
  • Health app integration
Features
Read full description

SimpleWeight is a very simple yet powerful weight control tool for iPhone/iPod touch. Awarded as "App Store Korea Rewind 2011" in Health/Fitness category! Many people try many diet methods and fail because it is hard to continue. With SimpleWeight, all you need to do is to measure your weight daily and type in. It shows the record in a graph along with your target weight. Knowing your weight and its trend is the first and the most important step for taking it under control. This app makes this step very simple & fun! Simplicity leas to Continuity! Continuity leads to the Result! Some of the feature of the app are: - Simple & easy-to-use user interface - Record body fat % as well as the body weight and see them in a graph! - BMI calculation and indication for daily data. Overweight area is indicated in yellow/red color in the graph. - Scrollable and zoomable graph to explore your past record. - Make notes about what you had and/or how much exercise you did, etc. for each record. - Make notes about events that affect weight changes, which appears on the graph! - Import/Export data from/to the online server. Automatic export for protecting your data from any accident is also available. - Passcode Lock to protect your privacy. Unlock with Touch ID. - Design theme switching functionality. Pick the design theme that you like the best! - Connection with Health Care App for even more convenience Writing to Apple's Health Care App is now supported. When you record your weight and body fat percentage on Simple Diet, they will automatically be written to your health care application *:..。o○ Premium Feature ○o。..:* "Remove Ads + Average Tool" add-on removes the ads below the graph, and replaces it with a toolbar that can show the averaged weight and body fat graph. The average range can be selected from a week, a month, or 3 months. ********************** Caution ********************** This app is intended for a healthy adult to reduce/manage their body weight. This app is not intended to give a medical advice nor does not guarantee that you succeed in achieving your target weight. If you are seeing a doctor or have any disorder, consult with your doctor on your weight management. Unreasonable dieting or exercising could damage your health. Try to do proper exercise for your condition and have well balanced diet. ****************************************************** It's very simple and easy to continue, and seeing the progress of weight control is fun! Have a nice & simple weight control with SimpleWeight! * If you found any problems, or have any questions or feature request, please contact us from the contact form: http://www.simpleweight.net/en/contact/ Or follow me on Twitter @SimpleWeight and mention us casually! ;) LICENSED APPLICATION END USER LICENSE AGREEMENT: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ

Easily track your weight and body fat percentage with this simple application. View your progress over time with easy-to-understand graphs. Includes a pedometer function using iOS health data.

Highlights
  • Record weight and body fat
  • View progress on graphs
  • Weekly, monthly, and yearly graph views
  • Simple and easy to use
  • Pedometer function
  • Integrates with iOS Health
Features
Read full description

▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ Weight management at 1 day "15 seconds" Because it is simple it can be continued ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ ▼ △ With this application you can easily record weight / body fat percentage. Recommended for people who are simple because they are troublesome! There is also a graph so it is easy to look back in the past. +++++ Application functions +++++ ■ Weight / body fat recorded ■ Simple confirmation of changes in weight / body fat on graph Three types of graphs are prepared: Week, Month, Year +++++ Features of the application +++++ Anyway simple! I was using the weight management application, but I made it for those who have a lot of functionality and are troublesome. +++++ Pedometer function +++++ ■ With step count display function on calendar We use the iOS healthcare version of the step count data.

Screenshots

Simple Weight4 screens
BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ4 screens

Verdict

The call

Simple Weight and BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ both sit at 4.6 stars, but that hides the real split: 94% of Simple Weight's written reviews are positive against 82% of BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ's. On price, rating, ratings volume and update cadence 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. Simple Weight sells 7 in-app purchases, starting at $0.99 per month and BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.6 for Simple Weight against 4.7 for BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ. Both are backed by a comparable volume of ratings — 88 and 109 respectively. Written reviews are what separate them: 94% of Simple Weight's written reviews are positive against 82% of BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 29, 2026.

Scorecard1 real difference · 9 level
Simple Weight versus BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ: the parameters behind the verdict, then further details
ParameterSimple WeightBMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ
PriceFreeFree
Rating4.6 (88 ratings)4.7 (109 ratings) — better
Positive reviews94.1% of reviews — better82.5% of reviews
Number of ratings88109 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015.0
Further details — not scored
Size57 MB42 MB
Age rating4+4+
Developeri-mobile Co.,Ltdhiroki sugimoto

Customer experience

Simple Weight

All ratings88 ratings
Positive89.8%
Neutral4.5%
Negative5.7%
Written reviews68 reviews
Positive94.1%
Neutral4.4%
Negative1.5%

BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ

All ratings109 ratings
Positive95.4%
Neutral4.6%
Negative0.0%
Written reviews57 reviews
Positive82.5%
Neutral10.5%
Negative7.0%

Bugs and requests

Simple Weight

Reported bugs

5 issues
  • App crashes or fails to launch
  • Unable to display weight for highest point of the day on the graph
  • Notes disappear while typing
  • Past log viewing resets to the beginning
  • Weight bubbles obscuring graph data

Requested features

15 requests
  • Automatic data input (e.g., iCloud, HealthKit)
  • Increased graph history limit (beyond 3 years)
  • Option to display body fat percentage separately
  • Ability to adjust the position of weight bubbles on graphs
  • Ability to add past records with dates beyond 1 year ago
Show 10 more
  • Option to display notes in a vertical list by date
  • Larger font size for weight, body fat, and BMI display
  • Ability to add other health metrics like blood pressure
  • Improved editing functionality for graph points
  • More intuitive icons (e.g., clearer bowel movement icon)
  • More theme/design customization options
  • Ability to add multiple user profiles (e.g., for pets)
  • Reminder function to weigh in
  • Growth charts for infants and pediatrics
  • Option to change app icon to match internal theme

BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Simple Weight

Subscriptions1
  • Remove Ads + Average Tool$0.991 Month
One-time6
  • Healthy KitchenFree
  • Simple StyleFree
  • Smart Black2 variantsFree
Show 3 more
  • Flowery Garden2 variantsFree
  • Light NextFree
  • Remove Ads + Average Tool$2.99
2 purchases

BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ

One-time2
  • 広告非表示$1.99
  • 全機能開放$3.99

Questions

Is Simple Weight free?
Simple Weight is free to download, with in-app purchases available.
Is BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ free?
BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ is free to download, with in-app purchases available.
Which has better reviews, Simple Weight or BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ?
BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ is rated higher. Simple Weight averages 4.6 out of 5 from 88 ratings, while BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ averages 4.7 from 109 ratings.
Do Simple Weight or BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ have ads?
Both Simple Weight and BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ show ads.
Which is updated more often, Simple Weight or BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ?
Simple Weight ships an update every 2 months, and BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ every 2 months. Most recently, Simple Weight was updated on October 29, 2026 and BMI・体脂肪率と筋肉量をチェックするシンプルな健康アプリ on October 29, 2026.

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