JAPURI vs SwimLapRec
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/
SwimLapRec
Record and analyze swimming practice and race performance with video. Automatically calculate speed, DPS, and stroke rate, and compare two videos side-by-side for detailed analysis. Organize videos into folders and share with teammates for collaborative improvement.
- Video recording and upload for lap time tracking
- Automatic calculation of speed, DPS, and stroke rate
- Side-by-side video comparison
- Folder organization for videos
- Share videos and comments with team members
- Generate social media share links
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SwimLapRecは、水泳の練習・レースを動画で記録し、ラップタイムを分析するアプリです 【主な機能】 ・動画を撮影・アップロードしてラップタイムを記録 ・速度・DPS・ストロークレートを自動計算 ・2本の動画を並べて比較分析 ・フォルダでの動画整理 ・チームメンバーと動画を共有・コメント ・SNSシェアリンク生成 水泳選手・コーチ・チームのパフォーマンス向上をサポートします。 利用規約: https://swimlaprec-cloud.doigreenmen.workers.dev/terms.html
Screenshots
Verdict
The clearest difference is review sentiment: SwimLapRec at 67% against JAPURI's 17%. SwimLapRec also leads on update cadence (every 3 days vs every 4 months). JAPURI's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 26.0). On price, ads 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. SwimLapRec sells 2 in-app purchases, starting at $3.99 per month. JAPURI asks for nothing beyond the download.
JAPURI ships an update every 4 months, SwimLapRec every 3 days. The most recent releases landed on August 21, 2026 and September 23, 2026 respectively.
| Parameter | JAPURI | SwimLapRec |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | 66.7% of reviews — better |
| Update frequency | Every 4 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 6 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | VISH,inc | Kosuke Doi |
Customer experience
JAPURI
SwimLapRec
In-app purchases
JAPURI
No in-app purchases
SwimLapRec
- Standard14 Days trial$3.991 Month
- SwimLapRec Standard (Yearly)$39.991 Year
