# GR TECH vs My Wireless Display

The clearest difference is ads: GR TECH at none against My Wireless Display's shown. GR TECH also leads on iOS requirement (13.0 vs 17.6). My Wireless Display's advantage is update cadence (weekly vs every 5 weeks). On price, 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.

GR TECH ships an update every 5 weeks, My Wireless Display weekly. The most recent releases landed on October 3, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | GR TECH | My Wireless Display |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 65 MB | 10 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anlix](https://appshunter.io/developer/1395939752) | [Miyuki Kikuchi](https://appshunter.io/developer/1657337390) |

## What reviewers say

### GR TECH

[App page](https://appshunter.io/ios/app/gr-tech/id1554113816)

**Features:** macOS Compatibility

**In-app purchases:** none


### My Wireless Display

[App page](https://appshunter.io/ios/app/my-wireless-display-screencast/id6792783150)

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

**In-app purchases:** none


## Frequently asked questions

### Is GR TECH free?

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

### Is My Wireless Display free?

My Wireless Display is free to download, with no in-app purchases.

### Do GR TECH or My Wireless Display have ads?

My Wireless Display shows ads; GR TECH does not.

### Which is updated more often, GR TECH or My Wireless Display?

GR TECH ships an update every 5 weeks, and My Wireless Display weekly. Most recently, GR TECH was updated on October 3, 2026 and My Wireless Display on October 19, 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.*