# xScope Mirror vs CatGrab

The clearest difference is in-app purchases: xScope Mirror at none against CatGrab's 1. xScope Mirror also leads on ads (none vs shown). CatGrab's advantage is update cadence (every 8 days vs every 7 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CatGrab sells 1 one-off in-app purchase. xScope Mirror asks for nothing beyond the download.

xScope Mirror ships an update every 7 months, CatGrab every 8 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | xScope Mirror | CatGrab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/xscope-mirror/id488819289/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 8 days** |
| Monetization | Paid | — |
| Size | 5 MB | 15 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Iconfactory](https://appshunter.io/developer/281795483) | [少新 蔡](https://appshunter.io/developer/6776052428) |

## What reviewers say

### xScope Mirror

[App page](https://appshunter.io/ios/app/xscope-mirror/id488819289)

Preview Mac desktop images and windows directly on your iOS device or Apple Watch. Seamlessly transfer designs and test them with various scaling options, even remotely from Photoshop.

**Highlights:** Remote Mac desktop viewing, Apple Watch extension, Chromeless UI, Retina scaling options, Remote Photoshop connection, Multi-device connection, Window nudging

**Features:** Apple Watch app

**In-app purchases:** none


### CatGrab

[App page](https://appshunter.io/ios/app/catgrab/id6804103134)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |


## Frequently asked questions

### Is xScope Mirror free?

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

### Is CatGrab free?

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

### Do xScope Mirror or CatGrab have ads?

CatGrab shows ads; xScope Mirror does not.

### Which is updated more often, xScope Mirror or CatGrab?

xScope Mirror ships an update every 7 months, and CatGrab every 8 days. Most recently, xScope Mirror was updated on November 1, 2026 and CatGrab on October 31, 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.*