BOOKSCAN SWITCH vs M
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BOOKSCAN SWITCH
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[詳細] 「BOOKSCAN Switch」アプリは、BOOKSCANでスキャンする上で必要な、スキャナーのスキャン開始ボタンの操作がかんたんに行えます。 スタートボタンを押して頂く事で、スキャンが開始されます。 押さないとスキャンは開始されませんので、ご注意ください。 いつでもどこでも自分の蔵書を好きなときに電子化できる「BOOKSCAN」で、新しい読書体験をどうぞ。 [ご利用方法] 1.App Storeから「BOOKSCAN Switch」アプリをダウンロードしてください。 2.BOOKSCANにて会員登録をしてください。 3.会員登録後、「BOOKSCAN Switch」アプリを起動しメールアドレス・パスワードを入力してログインしてください。 4.あなたのスキャナーのスキャン開始ボタンを1タップで 「スタート/ストップ」 と操作することができます。 ※スタートボタンを押さないと、BOOKSCANではスキャンが開始されません。
M
This utility app provides discreet timekeeping for situations where glancing at a watch is impractical. It's designed for performers, speakers, or anyone needing to monitor time without visual distraction.
- Discreet time display
- Ideal for performances
- Useful for speeches
- Supports Apple Watch
- iPhone and iPod compatible
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Comedians challenging a comedy contest cannot see their watch. If an app tell them the time, it's very helpful, so I made it. Maybe you can use this app for a speech in school or office.
Screenshots
Verdict
The clearest difference is update cadence: M at daily against BOOKSCAN SWITCH's every 4 months. BOOKSCAN SWITCH's advantage is iOS requirement (9.0 vs 13.0). 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.
BOOKSCAN SWITCH ships an update every 4 months, M daily. The most recent releases landed on September 5, 2026 and June 4, 2026 respectively.
| Parameter | BOOKSCAN SWITCH | M |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| Update frequency | Every 4 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 10 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | BOOKSCAN Inc. | Tsuyoshi Nakajima |
In-app purchases
BOOKSCAN SWITCH
No in-app purchases
M
No in-app purchases
