# Work Shift Calender Organizer vs Zamat

The clearest difference is ads: Zamat at none against Work Shift Calender Organizer's shown. Zamat also leads on update cadence (every 4 days vs every 3 months). Work Shift Calender Organizer's advantage is iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Work Shift Calender Organizer sells 3 in-app purchases, starting at $3.99 per month and Zamat sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Work Shift Calender Organizer ships an update every 3 months, Zamat every 4 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | Work Shift Calender Organizer | Zamat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/work-shift-calender-organizer/id6755687346/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | Ad-supported | — |
| Size | 43 MB | 49 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JanoGroup LLC](https://appshunter.io/developer/1781461557) | [Eid Alhoushah](https://appshunter.io/developer/1848572378) |

## What reviewers say

### Work Shift Calender Organizer

[App page](https://appshunter.io/ios/app/work-shift-calender-organizer/id6755687346)

Manage your work schedule with ease using this app designed for shift workers. It offers a visual calendar, smart notifications, and customizable shift types to keep you organized and on time. Share your schedule with others effortlessly.

**Highlights:** Visual calendar with color-coded shifts, Customizable smart notifications, Recurring shift setup, Unlimited customizable shift types, Automatic working hours tracking, Export schedule as PNG image

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Premium | $3.99 | per month |
| Annual - Premium | $29.99 | per year |
| Lifetime - Premium | $79.99 | one-time |


### Zamat

[App page](https://appshunter.io/ios/app/zamat/id6772132177)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| مصروفاتي — فتح دائم | $2.99 | one-time |


## Frequently asked questions

### Is Work Shift Calender Organizer free?

Work Shift Calender Organizer is free to download, with in-app purchases available.

### Is Zamat free?

Zamat is free to download, with in-app purchases available.

### Do Work Shift Calender Organizer or Zamat have ads?

Work Shift Calender Organizer shows ads; Zamat does not.

### Which is updated more often, Work Shift Calender Organizer or Zamat?

Work Shift Calender Organizer ships an update every 3 months, and Zamat every 4 days. Most recently, Work Shift Calender Organizer was updated on November 5, 2026 and Zamat on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*