Shift Schedule Pay Calculator vs 15min Change Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shift Schedule Pay Calculator
Easily manage your work shifts and calculate your earnings with this intuitive calendar app. It's designed for part-time workers, nurses, and those with rotating schedules, offering customizable colors and simple input for a clear overview of your pay.
- Shift scheduling calendar
- Automatic wage calculation
- Hourly rate input
- Customizable colors
- Simple input interface
- Monthly pay overview
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Shift Manager (シフマネ) is a simple, beautiful shift-work schedule app with built-in pay calculation. - Record your work shifts on a clean calendar - Automatic wage calculation from your hourly rate - Perfect for part-time workers, nurses, and anyone on rotating shifts - Customizable colors and simple input Manage your shifts and see how much you will earn this month at a glance.
15min Change Timer
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「15分チェンジ法」に基づく集中力コントロールタイマー。 好きなこと（Free）とやるべきこと（Work）を15分ずつ交互に繰り返すことで、作業への心理的障壁を下げ、自然な集中状態（フロー）へ導きます。 ▼ 特徴 ・Work → 15分の集中タイム。ノッてきたらそのまま延長OK（フロー状態の証） ・Free → 自由な休憩タイム。超過すると即アラートで Work 復帰を催促 ・ロック画面 & Dynamic Island にタイマーを常時表示 ・Apple Watch の通知からワンタップでモード切替 ・月間の作業時間をカレンダーで振り返り ▼ こんな人におすすめ ・作業を始めるのが億劫な人 ・集中が続かない人 ・ポモドーロ法が合わなかった人 15分だけ、まずは始めてみませんか？
Screenshots
Verdict
The clearest difference is in-app purchases: 15min Change Timer at none against Shift Schedule Pay Calculator's 3. 15min Change Timer also leads on ads (none vs shown). On price, 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
Both are free to download. Shift Schedule Pay Calculator sells 3 in-app purchases, starting at $8.49 per month. 15min Change Timer asks for nothing beyond the download.
| Parameter | Shift Schedule Pay Calculator | 15min Change Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (13 ratings) — better | — |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Weekly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Saigen inc. | Hiroki Muranaka |
In-app purchases
Shift Schedule Pay Calculator
- Monthly Plan$8.491 Month
- Annual Plan3 Days trial$34.991 Year
- 買い切りプラン$59.99
15min Change Timer
No in-app purchases
Questions
Is Shift Schedule Pay Calculator free?
Is 15min Change Timer free?
Do Shift Schedule Pay Calculator or 15min Change Timer have ads?
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