# CalendarioCL vs Shift Work Calendar

The clearest difference is ads: CalendarioCL at none against Shift Work Calendar's shown. CalendarioCL also leads on iOS requirement (12.0 vs 15.0). Shift Work Calendar's advantage is update cadence (every 9 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. CalendarioCL sells 1 one-off in-app purchase and Shift Work Calendar sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

CalendarioCL ships an update every 3 months, Shift Work Calendar every 9 days. The most recent releases landed on June 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CalendarioCL | Shift Work Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/calendariocl/id494171889/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 63.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 134 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Compila E.I.R.L.](https://appshunter.io/developer/494171892) | [Salomo Interiors S.L.](https://appshunter.io/developer/1688530007) |

## What reviewers say

### CalendarioCL

[App page](https://appshunter.io/ios/app/calendariocl/id494171889)

This app provides a perpetual calendar with Chilean holidays, lunar phases, and daily events. Users can customize monthly and annual views with personal images, track important dates with color-coded events, and search for saints and world events.

**Highlights:** Perpetual calendar, Chilean holidays, Customizable monthly/annual images, Lunar phase tracking, Daily event logging, Saint and birthdate lookup

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extras | $0.99 | one-time |


### 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 |


## Frequently asked questions

### Is CalendarioCL free?

CalendarioCL is free to download, with in-app purchases available.

### Is Shift Work Calendar free?

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

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

Shift Work Calendar shows ads; CalendarioCL does not.

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

CalendarioCL ships an update every 3 months, and Shift Work Calendar every 9 days. Most recently, CalendarioCL was updated on June 8, 2026 and Shift Work Calendar on September 19, 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.*