# iShift Calendar vs Shift Work Calendar

The clearest difference is in-app purchases: iShift Calendar at none against Shift Work Calendar's 2. iShift Calendar also leads on iOS requirement (8.0 vs 15.0). Shift Work Calendar's advantage is ratings volume (294 vs 4). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for iShift Calendar against 4.9 for Shift Work Calendar. That said, the two scores are not equally well evidenced: Shift Work Calendar has 294 ratings behind it against 4, so its average is the more settled of the two.

iShift Calendar ships an update fortnightly, Shift Work Calendar every 3 weeks. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | iShift Calendar | Shift Work Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ishift-calendar/id1025844734/reviews)** | [4.9 (294 ratings)](https://appshunter.io/ios/app/shift-work-calendar-scedu/id6478971643/reviews) |
| Number of ratings | 4 | **294** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 16 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sheng-Yi Chang](https://appshunter.io/developer/975535820) | [Maryana Yurieva](https://appshunter.io/developer/1559522500) |

## What reviewers say

### iShift Calendar

[App page](https://appshunter.io/ios/app/ishift-calendar/id1025844734)

This app generates repeating shift calendars based on user-defined shift rules. It allows for the management of multiple shift tables, supporting both personal and enterprise use cases with an integrated database for some enterprise schedules.

**Highlights:** Automatic shift calendar generation, Input custom shift rules, Manage multiple shift tables, Support for personal and enterprise tables, Built-in enterprise shift table database

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is iShift Calendar free?

iShift Calendar is free to download, with no in-app purchases.

### Is Shift Work Calendar free?

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

### Which has better reviews, iShift Calendar or Shift Work Calendar?

iShift Calendar is rated higher. iShift Calendar averages 5.0 out of 5 from 4 ratings, while Shift Work Calendar averages 4.9 from 294 ratings.

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

Neither iShift Calendar nor Shift Work Calendar shows ads.

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

iShift Calendar ships an update fortnightly, and Shift Work Calendar every 3 weeks. Most recently, iShift Calendar was updated on November 6, 2026 and Shift Work Calendar on November 8, 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.*