# CalendarThis vs Pasly

The clearest difference is update cadence: Pasly at every 3 days against CalendarThis's every 9 days. CalendarThis's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CalendarThis sells 1 in-app purchase, starting at $0.99 per month and Pasly sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

CalendarThis ships an update every 9 days, Pasly every 3 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | CalendarThis | Pasly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 42 MB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Aziz Ahmad](https://appshunter.io/developer/1855492252) | [Antoniel Mariano](https://appshunter.io/developer/1884965501) |

## What reviewers say

### CalendarThis

[App page](https://appshunter.io/ios/app/calendarthis/id6755679219)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CalendarThis Pro Monthly | $0.99 | per month |


### Pasly

[App page](https://appshunter.io/ios/app/pasly/id6760562778)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pasly Cloud Monthly | $2.99 | per month |
| Pasly Cloud - Annual | $29.99 | per year |
| Pasly Pro | $4.99 | one-time |


## Frequently asked questions

### Is CalendarThis free?

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

### Is Pasly free?

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

### Do CalendarThis or Pasly have ads?

Neither CalendarThis nor Pasly shows ads.

### Which is updated more often, CalendarThis or Pasly?

CalendarThis ships an update every 9 days, and Pasly every 3 days. Most recently, CalendarThis was updated on October 8, 2026 and Pasly on October 5, 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.*