# Shift Work Calendar vs Firefighter Shift Calendar

Shift Work Calendar and Firefighter Shift Calendar are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Shift Work Calendar sells 4 one-off in-app purchases and Firefighter Shift Calendar sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Shift Work Calendar | Firefighter Shift Calendar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | — |
| Size | 134 MB | 74 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Salomo Interiors S.L.](https://appshunter.io/developer/1688530007) | [Erdem Kara](https://appshunter.io/developer/1015700209) |

## What reviewers say

### Shift Work Calendar

[App page](https://appshunter.io/ios/app/shift-work-calendar-simple/id6751168161)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Premium | $1.99 | one-time |
| Unlock All | $1.99 | one-time |
| Unlock All + Remove Ads | $1.99 | one-time |


### Firefighter Shift Calendar

[App page](https://appshunter.io/ios/app/firefighter-shift-calendar/id6767633074)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly Subscription | $4.99 | per month |
| Premium - Yearly Subscription | $19.99 | per year |


## Frequently asked questions

### Is Shift Work Calendar free?

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

### Is Firefighter Shift Calendar free?

Firefighter Shift Calendar is free to download, with in-app purchases available.

### Do Shift Work Calendar or Firefighter Shift Calendar have ads?

Both Shift Work Calendar and Firefighter Shift Calendar show ads.

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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.*