# Zennio Key vs Kavanagh Properties

The clearest difference is update cadence: Zennio Key at every 3 weeks against Kavanagh Properties's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Zennio Key ships an update every 3 weeks, Kavanagh Properties every 15 months. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Zennio Key | Kavanagh Properties |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Size | 24 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zennio](https://appshunter.io/developer/665852768) | [Global NoticeBoard](https://appshunter.io/developer/1163498664) |

## What reviewers say

### Zennio Key

[App page](https://appshunter.io/ios/app/zennio-key/id1563903560)

**Features:** Vision Pro support

**In-app purchases:** none


### Kavanagh Properties

[App page](https://appshunter.io/ios/app/kavanagh-properties/id6745602821)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zennio Key free?

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

### Is Kavanagh Properties free?

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

### Do Zennio Key or Kavanagh Properties have ads?

Neither Zennio Key nor Kavanagh Properties shows ads.

### Which is updated more often, Zennio Key or Kavanagh Properties?

Zennio Key ships an update every 3 weeks, and Kavanagh Properties every 15 months. Most recently, Zennio Key was updated on October 11, 2026 and Kavanagh Properties on October 7, 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.*