# ZOWIAC vs PERBILITY Events

The clearest difference is update cadence: PERBILITY Events at every 5 months against ZOWIAC's every 12 months. PERBILITY Events also leads on iOS requirement (12.0 vs 17.0). 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.

ZOWIAC ships an update every 12 months, PERBILITY Events every 5 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ZOWIAC | PERBILITY Events |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 months** |
| Size | 37 MB | 21 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ajdin Skaljic](https://appshunter.io/developer/1620114303) | [Perbility GmbH](https://appshunter.io/developer/1467137958) |

## What reviewers say

### ZOWIAC

[App page](https://appshunter.io/ios/app/zowiac/id1620114301)

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

**In-app purchases:** none


### PERBILITY Events

[App page](https://appshunter.io/ios/app/perbility-events/id6733226290)

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

**In-app purchases:** none


## Frequently asked questions

### Is ZOWIAC free?

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

### Is PERBILITY Events free?

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

### Do ZOWIAC or PERBILITY Events have ads?

Neither ZOWIAC nor PERBILITY Events shows ads.

### Which is updated more often, ZOWIAC or PERBILITY Events?

ZOWIAC ships an update every 12 months, and PERBILITY Events every 5 months. Most recently, ZOWIAC was updated on October 24, 2026 and PERBILITY Events on October 25, 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.*