Comparison

Stopwatch&Memo vs シンプル体重管理

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

Head to head
About

Stopwatch&Memo

This app allows users to accurately measure time and save records, with the ability to graph past performance for analysis. It offers convenient start/stop functionality using volume buttons and organizes measurements into folders for easy management.

Highlights
  • Save measured time records
  • Graph recorded data
  • Start/stop with volume button
  • Organize records into folders
  • Customizable stopwatch display
Features
Read full description

A new design stopwatch app. Do you keep a record on paper every time you train? You can save the measured time with this app. You can also start and stop with the volume button, so you can keep track of the players while watching them. 【Save record】 You can save all the measured records. The date and time are also recorded, so you can look back at past records and see how fast it is. It can also be graphed, allowing you to analyze your records to help improve your practice curriculum. 【Start / Stop with volume button】 You can start and stop by pressing the volume button on the side of the iPhone, so you can avoid situations such as "I thought I stopped, but I couldn't do it!". You can start and stop while looking at the players instead of the iPhone screen. 【Folding】 Since it is possible to divide into folders, you can keep a record for each person to measure, each competition, and each distance. 【design】 Since the stopwatch part can be moved up and down, you can expand the area where you can see the record and the stopwatch part. Please use it according to your own ease of use. In such a case ... ・ Measurement of children's practice records for the tournament ・ Time measurement for 100-mass calculation ・ Measurement of running time ・ Graphing recorded data It will help you to improve your motivation to break records and improve your practice curriculum by using data. Available for runners, sports trainers, parents, teachers, students and more!

About

シンプル体重管理

Features
Read full description

ダイエットや健康管理の秘訣は、小さな変化に「気づく」ことです。 ただ体重計に乗るだけでは見落としがちな変化も、グラフで可視化することで、確かな手応えへと変わります。 本アプリは、シンプルながらも「記録の続けやすさ」と「詳細な分析」を両立。 朝晩の体重、血圧、体脂肪、BMI、筋肉量など、ほかにはない多彩な項目が、あなたの健康をサポート。 まずは2週間、あなたの軌跡をグラフに描いてみませんか? ■ 本アプリが選ばれる理由 圧倒的な項目数: 体重・体脂肪だけでなく、血圧、筋肉量、内臓脂肪レベル、さらに最大6つの自由項目まで。 今の自分を「見える化」: BMIレベルや過去の平均値(7/14/28日)を自動算出。 徹底した使い心地: 小数点の自動入力や連続入力機能で、毎日の記録がストレスフリーに。 あなた仕様に染まる: カラー設定や目標設定、パスコードロックで自分専用の管理ツールへ。 ■ 多彩な機能一覧 分析: 折れ線グラフ(朝晩表示、最高・最低表示、BMIレベル表示) 入力サポート: 小数点自動入力、項目連続入力、朝晩個別記録 健康管理: 皮下脂肪率、内臓脂肪レベル、基礎代謝、体年齢、筋肉量、血圧 ボディメイク: バスト、ウエスト、ヒップ測定、最大6つのカスタム項目 データ保護・活用: パスコードロック、CSVエクスポート(PC管理)、機種変更時のデータ引き継ぎ 多言語対応: 日本語、繁體中文、?体中文、韓国語 ■ 使い方はかんたん 初回起動時に身長(と目標)を入力。 日々の体重や体脂肪をサッと登録。 グラフを見て、自分の体のリズムを実感しましょう! ※1日に複数回登録した場合は、平均値がグラフに反映され、日々の傾向を正確に把握できます。 ■ ご意見・ご要望 皆様の声を大切に改善を続けております。 不具合や「こんな機能がほしい」といったご要望は、ぜひお問い合わせフォームにてお寄せください。 また、アプリを気に入っていただけましたら、評価・レビューにて応援いただけますと幸いです。

Screenshots

Stopwatch&Memo4 screens
シンプル体重管理4 screens

Verdict

The call

The clearest difference is price: シンプル体重管理 at Free against Stopwatch&Memo's $1.99. Stopwatch&Memo's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement 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

シンプル体重管理 is free to download; Stopwatch&Memo costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stopwatch&Memo ships an update every 5 months, シンプル体重管理 every 3 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
Stopwatch&Memo versus シンプル体重管理: the parameters behind the verdict, then further details
ParameterStopwatch&Memoシンプル体重管理
Price$1.99Free — better
Rating1.0 (1 ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 — better15.6
Further details — not scored
Size23 MB20 MB
Age rating4+12+
DeveloperTakatoshi FukinoSeiji Kato

In-app purchases

None

Stopwatch&Memo

No in-app purchases

None

シンプル体重管理

No in-app purchases

Questions

Is Stopwatch&Memo free?
Stopwatch&Memo costs $1.99, with no in-app purchases.
Is シンプル体重管理 free?
シンプル体重管理 is free to download, with no in-app purchases.
Do Stopwatch&Memo or シンプル体重管理 have ads?
シンプル体重管理 shows ads; Stopwatch&Memo does not.
Which is updated more often, Stopwatch&Memo or シンプル体重管理?
Stopwatch&Memo ships an update every 5 months, and シンプル体重管理 every 3 months. Most recently, Stopwatch&Memo was updated on October 25, 2026 and シンプル体重管理 on October 4, 2026.

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