# Shift Calendar / Schedule vs iShift Calendar

The clearest difference is rating: iShift Calendar at 5.0 against Shift Calendar / Schedule's 3.7. iShift Calendar also leads on iOS requirement (8.0 vs 15.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iShift Calendar holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Shift Calendar / Schedule ships an update every 3 weeks, iShift Calendar fortnightly. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Shift Calendar / Schedule | iShift Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/shift-calendar-schedule/id994771057/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ishift-calendar/id1025844734/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 76.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 1 MB | 5 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lin Chih-YU](https://appshunter.io/developer/994771056) | [Sheng-Yi Chang](https://appshunter.io/developer/975535820) |

## What reviewers say

### Shift Calendar / Schedule

[App page](https://appshunter.io/ios/app/shift-calendar-schedule/id994771057)

Easily create and manage your work schedule with customizable shifts. Quickly set recurring shifts over multiple days and share your planner with friends via email or other apps.

**Highlights:** Customizable shifts, Easy schedule editing, Set shifts for multiple days, Share schedule via email/apps, User-friendly interface

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Simple and easy to use
- 👍 Customizable labels and colors
- 💡 Helpful for shift workers
- 🔒 No ads or in-app purchases

**What reviewers complain about**

- 🐛 Issues with saving notes and appointments
- 🔍 Limited features compared to other calendar apps
- 🔀 Difficulty with repeating or copying shift patterns
- 🔒 No backup or sync options

**Reported bugs**

- Shifts and notes not saving properly
- App crashing after recent updates
- Inability to restore data on new devices

**Requested features**

- Add holiday and overtime shift options
- Ability to input multiple shifts per day
- Sync with other calendars or cloud services
- Apple Watch compatibility


### 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


## Frequently asked questions

### Is Shift Calendar / Schedule free?

Shift Calendar / Schedule is free to download, with no in-app purchases.

### Is iShift Calendar free?

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

### Which has better reviews, Shift Calendar / Schedule or iShift Calendar?

iShift Calendar is rated higher. Shift Calendar / Schedule averages 3.7 out of 5 from 3 ratings, while iShift Calendar averages 5.0 from 3 ratings.

### Do Shift Calendar / Schedule or iShift Calendar have ads?

Neither Shift Calendar / Schedule nor iShift Calendar shows ads.

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

Shift Calendar / Schedule ships an update every 3 weeks, and iShift Calendar fortnightly. Most recently, Shift Calendar / Schedule was updated on October 24, 2026 and iShift Calendar on October 6, 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.*