# HOBSCOTCH CAT Study vs ZOR!

The clearest difference is update cadence: ZOR! at every 10 days against HOBSCOTCH CAT Study's every 2 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.

HOBSCOTCH CAT Study ships an update every 2 months, ZOR! every 10 days. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | HOBSCOTCH CAT Study | ZOR! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 50 MB | 60 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Edward Camp](https://appshunter.io/developer/1480278901) | [Zor](https://appshunter.io/developer/1884426696) |

## What reviewers say

### HOBSCOTCH CAT Study

[App page](https://appshunter.io/ios/app/hobscotch-cat-study/id6741024339)

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

**In-app purchases:** none


### ZOR!

[App page](https://appshunter.io/ios/app/zor/id6760430356)

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

**In-app purchases:** none


## Frequently asked questions

### Is HOBSCOTCH CAT Study free?

HOBSCOTCH CAT Study is free to download, with no in-app purchases.

### Is ZOR! free?

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

### Do HOBSCOTCH CAT Study or ZOR! have ads?

Neither HOBSCOTCH CAT Study nor ZOR! shows ads.

### Which is updated more often, HOBSCOTCH CAT Study or ZOR!?

HOBSCOTCH CAT Study ships an update every 2 months, and ZOR! every 10 days. Most recently, HOBSCOTCH CAT Study was updated on October 28, 2026 and ZOR! on October 8, 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.*