Shift Schedule Pay Calculator vs Kingbox.
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 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.
Kingbox.
This app offers robust file management, allowing you to organize, view, and share documents, videos, and images offline. It supports various file formats and includes features like password-protected decompression and background playback for media.
- File management (create, copy, rename, protect, export)
- Document viewing (PDF, Office files)
- Save and browse video, audio, and image files
- Decompress zip/rar files (with password support)
- Background playback and playlist creation
- Sleep timer and playback speed control
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Kingbox. is a completely free and the most advanced file management app. You can also view and share PDF documents and Office files, save videos and images. A non-stressful offline viewing is available to you anytime, anywhere. Features: -File management (Create folders/Copy/Rename/Protect/Export) -Document viewing (PDF/Office files) -Save, view and browse video/audio/image files -Save Email attachments -Copy from Camera Roll -Decompress files (zip / rar) -Decompress files with password -Output data to external device -High security [Supported file formats (e.g.,PDF,PPT,XLS,CSV,DOC,TXT,ZIP,RAR,JPG,PNG,GIF,MP4,MP3,etc.)] -Useful Funections: -Sort files by date,file format,filename,etc. -Misoperation prevention during viewer operation -Zooming In and Out in viewer -Background playback -Create your own playlist -Sleep timer -Playback speed control Use cases: -Carry around files such as proposals and reports -Decompress files on the go -Secure management of critical files -No need to worry about monthly data usage -Never get stressed by the internet environment -Listen to music or watch movies offline -Watch videos during your flight or car ride -Organize pictures in your camera roll -Listen to music while working -Play music you can nod off to sleep to -Make your own playlist -Save your audio studying time by speed listening -Check the movement by slow playback ＼Download the app and try it out／
Screenshots
Verdict
The clearest difference is in-app purchases: Kingbox. at none against Shift Schedule Pay Calculator's 3. Kingbox. also leads on iOS requirement (10.0 vs 18.0). Shift Schedule Pay Calculator's advantage is update cadence (every 4 days vs monthly) and review sentiment (60% vs 43%). On price, rating, 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. Shift Schedule Pay Calculator sells 3 in-app purchases, starting at $8.49 per month. Kingbox. asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Shift Schedule Pay Calculator against 5.0 for Kingbox.. That said, the two scores are not equally well evidenced: Shift Schedule Pay Calculator has 13 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 60% of Shift Schedule Pay Calculator's written reviews are positive against 43% of Kingbox.'s.
Shift Schedule Pay Calculator ships an update every 4 days, Kingbox. monthly. Both last shipped on September 30, 2026.
| Parameter | Shift Schedule Pay Calculator | Kingbox. |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (13 ratings) | 5.0 (2 ratings) |
| Positive reviews | 60.0% of reviews — better | 43.1% of reviews |
| Number of ratings | 13 — better | 2 |
| Update frequency | Every 4 days — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 27 MB | 171 MB |
| Age rating | 4+ | 17+ |
| Developer | Saigen inc. | DOM Inc. |
Customer experience
Shift Schedule Pay Calculator
Kingbox.
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
Kingbox.
No in-app purchases
Questions
Is Shift Schedule Pay Calculator free?
Is Kingbox. free?
Which has better reviews, Shift Schedule Pay Calculator or Kingbox.?
Do Shift Schedule Pay Calculator or Kingbox. have ads?
Which is updated more often, Shift Schedule Pay Calculator or Kingbox.?
Other comparisons
