# Shift Work Calendar vs Mayhem MMA

The clearest difference is in-app purchases: Mayhem MMA at none against Shift Work Calendar's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Shift Work Calendar sells 2 in-app purchases, starting at $6.99 per month. Mayhem MMA asks for nothing beyond the download.

Shift Work Calendar ships an update every 3 weeks, Mayhem MMA every 11 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Shift Work Calendar | Mayhem MMA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (294 ratings)](https://appshunter.io/ios/app/shift-work-calendar-scedu/id6478971643/reviews)** | — |
| Number of ratings | **294** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 21 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Maryana Yurieva](https://appshunter.io/developer/1559522500) | [Dayat Enterprises, INC](https://appshunter.io/developer/1092803122) |

## What reviewers say

### Shift Work Calendar

[App page](https://appshunter.io/ios/app/shift-work-calendar-scedu/id6478971643)

This app helps shift workers manage their schedules with customizable color-coding, icons, and break time tracking. It offers features like automatic rotation filling, memo notes, and detailed monthly reports for earnings and shift insights.

**Highlights:** Customizable shift color-coding and icons, Break time tracking within shifts, Automatic rotation filling, Daily memo notes, Monthly earnings and shift reports, iCloud syncing across devices, Flexible shift notifications

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scedu Pro Monthly Subscription | $6.99 | per month |
| Scedu Pro Annual Subscription | $29.99 | per year |


### Mayhem MMA

[App page](https://appshunter.io/ios/app/mayhem-mma/id6754808288)

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

**In-app purchases:** none


## Frequently asked questions

### Is Shift Work Calendar free?

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

### Is Mayhem MMA free?

Mayhem MMA is free to download, with no in-app purchases.

### Do Shift Work Calendar or Mayhem MMA have ads?

Neither Shift Work Calendar nor Mayhem MMA shows ads.

### Which is updated more often, Shift Work Calendar or Mayhem MMA?

Shift Work Calendar ships an update every 3 weeks, and Mayhem MMA every 11 days. Most recently, Shift Work Calendar was updated on October 30, 2026 and Mayhem MMA on October 28, 2026.

---

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