JAPURI vs Handy Stopwatch
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JAPURI
This app provides members of the Masters Swimming Association with access to association announcements, competition history, and records. It also features a notification system for upcoming competition call times, ensuring members stay informed about their events.
- View association announcements
- Access competition history and records
- Compare past and upcoming competition data
- Receive call time notifications for events
- Member-exclusive access
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アプリのご利用方法 ■「協会からのお知らせ」閲覧 ログイン後のトップ画面に協会のお知らせが表示されます。 最新のものから5件表示されます。 ■競技会への出場履歴と記録の閲覧 ・過去に出場した競技会の確認ができます。 ・過去の大会記録から出場予定の大会の記録を確認して比較検討に活用できます。 ■招集通知機能 エントリーした大会の招集時間が近づくとアプリに通知が送られます 通知を受け取ったら招集場所へお集まりください ※本アプリはマスターズ水泳協会の会員専用のアプリです。 ご利用にはマスターズ水泳協会の会員登録が必要です。 ■一般社団法人日本マスターズ水泳協会について 日本マスターズ水泳協会は、マスターズ水泳の普及・振興に関する事業を行い、もって国民の心身の健全な発達に寄与することを目的とする、一般社団法人です。 http://www.masters-swim.or.jp/
Handy Stopwatch
Measure time with ease using your device's volume buttons. This stopwatch allows for seamless time tracking, even while recording video, making everyday measurements smoother and more convenient.
- Volume button control
- Time measurement
- Video recording with time
- Realistic button feel
- Smooth operation
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Easy operation with volume buttons, time measurement while recording video. Your everyday measurement is smoother than ever! A realistic stopwatch that lets you measure time using the volume buttons, recreating the feel of pressing a button! In recording mode, you can measure your time while filming and save the video with your time.
Screenshots
Verdict
The clearest difference is review sentiment: Handy Stopwatch at 100% against JAPURI's 17%. Handy Stopwatch also leads on update cadence (every 2 weeks vs every 4 months). JAPURI's advantage is monetization model (free vs ad-supported) and iOS requirement (14.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
JAPURI ships an update every 4 months, Handy Stopwatch every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | JAPURI | Handy Stopwatch |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (4 ratings) — better |
| Positive reviews | 16.7% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | VISH,inc | Yu Hiraoka |
Customer experience
JAPURI
Handy Stopwatch
In-app purchases
JAPURI
No in-app purchases
Handy Stopwatch
No in-app purchases
