Super Simple Timer vs 勉強タイマー
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Super Simple Timer
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This app focuses on simplicity, showing only the elapsed time in large, easy-to-read numbers. No setup required—just open and start using this simple timer. Supports count-up only, with no sound or vibration alerts. It has only two buttons: Start/Pause and Reset. Intuitive and easy for anyone to use. No extra features or settings. The app uses a black background with large numbers, making the time easy to see even in low-light environments. You can use this app for simple time measurement in daily activities, such as studying, work sessions, exercise, presentations, meetings, or other tasks. No advertisements are displayed. [Restrictions and Disclaimers] ・Screen Display: This app is designed exclusively for Landscape mode. If displayed in portrait mode due to OS-level settings or specific device features, the layout may not render correctly. ・Background Operation: Accuracy is not guaranteed while the app is in the background or the device is in sleep mode. Depending on the OS version and power-saving settings, the timer may be delayed or suspended. For accurate results, we recommend keeping the app in the foreground.
勉強タイマー
A visual countdown timer that helps you manage study, work, and break times. Color bars decrease to show remaining time at a glance, with customizable skins and sound options. Works offline and requires no account.
- Visual countdown timer with color bars
- Adjustable time settings up to 199 minutes
- Large horizontal display for easy viewing
- Customizable aluminum-style skins
- Adjustable notification sounds and haptic feedback
- Offline functionality
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あと何分、集中する? 残り時間を、色でつかもう。 「勉強タイマー」は、勉強・仕事・休憩の時間を区切る、見えるカウントダウンタイマーです。20本のカラーバーが少しずつ減っていくので、数字を読み続けなくても、残り時間の量をひと目で確認できます。 ■ こんな場面に ・25分だけ勉強や読書に集中したいとき ・宿題や試験勉強を、決めた時間で進めたいとき ・仕事や会議を、時間を決めて切り上げたいとき ・休憩やストレッチの終わりを確認したいとき ■ 机に置いて、横向きの大きな表示で 計測を始めると横向き表示になり、カラーバー・残り時間・残量パーセントを大きく表示。オレンジ、ライム、グリーン、ブルーのバーで、時間の減り方を視覚的に捉えられます。 ■ 時間を選んで、すぐ開始 10秒単位で最大199分50秒まで設定できます。右側のダイヤルから一時停止・再開・終了を操作でき、操作後はボタンが収納されます。 ■ 場所に合わせたお知らせ 通知音は小・大・消音の3段階。残り半分の合図、触覚フィードバック、任意のバックグラウンド通知に対応しています。バックグラウンド通知には、iPhoneの通知許可が必要です。 ■ 好みの見た目で 4色のアルミニウム風スキンから、タイマーの仕上げを選べます。 広告、アプリ内課金、サブスクリプション、アカウント登録はありません。タイマーはオフラインで使えます。アクセス解析や個人データの収集も行いません。
Screenshots
Verdict
The clearest difference is price: Super Simple Timer at Free against 勉強タイマー's $0.99. Super Simple Timer also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On update cadence, ads and in-app purchases 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
Super Simple Timer is free to download; 勉強タイマー costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Super Simple Timer ships an update monthly, 勉強タイマー every 4 weeks. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.
| Parameter | Super Simple Timer | 勉強タイマー |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 17 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | International Systems Corporation | SMART BIT K.K |
In-app purchases
Super Simple Timer
No in-app purchases
勉強タイマー
No in-app purchases
Questions
Is Super Simple Timer free?
Is 勉強タイマー free?
Do Super Simple Timer or 勉強タイマー have ads?
Which is updated more often, Super Simple Timer or 勉強タイマー?
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