# Calenzy vs Pro

The clearest difference is iOS requirement: Pro at 11.0 against Calenzy's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Calenzy | Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | Every 6 months |
| Size | 27 MB | 12 MB |
| Requires iOS | 18.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Calenzy Pte. Ltd.](https://appshunter.io/developer/1709431554) | [iProAT Solutions Private Limited](https://appshunter.io/developer/1616310929) |

## What reviewers say

### Calenzy

[App page](https://appshunter.io/ios/app/calenzy/id6468019084)

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

**In-app purchases:** none


### Pro

[App page](https://appshunter.io/ios/app/pro-ticket/id6473728945)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calenzy free?

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

### Is Pro free?

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

### Do Calenzy or Pro have ads?

Neither Calenzy nor Pro shows ads.

### Which is updated more often, Calenzy or Pro?

Calenzy ships an update every 6 months, and Pro every 6 months. Most recently, Calenzy was updated on October 19, 2026 and Pro on October 9, 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.*