# MyShiftCalendarYou vs Diary! SmartDiary

MyShiftCalendarYou and Diary! SmartDiary both sit at 4.8 stars, but that hides the real split: 93% of Diary! SmartDiary's written reviews are positive against 0% of MyShiftCalendarYou's. Diary! SmartDiary also leads on ratings volume (45 vs 4). MyShiftCalendarYou's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, rating and device support there is nothing between them.

Both are free to download. Diary! SmartDiary sells 1 one-off in-app purchase. MyShiftCalendarYou asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for MyShiftCalendarYou against 4.6 for Diary! SmartDiary. That said, the two scores are not equally well evidenced: Diary! SmartDiary has 45 ratings behind it against 4, so its average is the more settled of the two. Written reviews are what separate them: 0% of MyShiftCalendarYou's written reviews are positive against 93% of Diary! SmartDiary's.

MyShiftCalendarYou ships an update weekly, Diary! SmartDiary every 3 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | MyShiftCalendarYou | Diary! SmartDiary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/myshiftcalendaryou/id1261258051/reviews)** | [4.6 (45 ratings)](https://appshunter.io/ios/app/diary-smartdiary/id1381186388/reviews) |
| Number of ratings | 4 | **45** |
| Positive reviews | 0.0% of reviews | **93.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 13 MB | 12 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shimtec](https://appshunter.io/developer/537026982) | [Hideki Okuno](https://appshunter.io/developer/1234067922) |

## What reviewers say

### MyShiftCalendarYou

[App page](https://appshunter.io/ios/app/myshiftcalendaryou/id1261258051)

Easily manage and view the shifts of up to 20 people using a calendar and list format. Data can be shared directly via LINE or email, and exchanged between users of compatible applications.

**Highlights:** Register shifts for up to 20 people, Calendar and list view, Data import via LINE, Data import via email, Cross-application data exchange

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

**In-app purchases:** none


### Diary! SmartDiary

[App page](https://appshunter.io/ios/app/diary-smartdiary/id1381186388)

Record daily life with photos and track your mood and schedule on a calendar. Secure your entries with a passcode and easily access past memories. Customize your diary with various settings for a personalized experience.

**Highlights:** Record memories with photos, Track daily mood and schedule, Passcode lock with biometric support, iCloud backup and data migration, Customizable calendar and diary settings, Input forgetting notifications

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is MyShiftCalendarYou free?

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

### Is Diary! SmartDiary free?

Diary! SmartDiary is free to download, with in-app purchases available.

### Which has better reviews, MyShiftCalendarYou or Diary! SmartDiary?

MyShiftCalendarYou is rated higher. MyShiftCalendarYou averages 4.8 out of 5 from 4 ratings, while Diary! SmartDiary averages 4.6 from 45 ratings.

### Do MyShiftCalendarYou or Diary! SmartDiary have ads?

Diary! SmartDiary shows ads; MyShiftCalendarYou does not.

### Which is updated more often, MyShiftCalendarYou or Diary! SmartDiary?

MyShiftCalendarYou ships an update weekly, and Diary! SmartDiary every 3 months. Most recently, MyShiftCalendarYou was updated on November 2, 2026 and Diary! SmartDiary on November 2, 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.*