# TruTed Studio vs OpenDisplay

The clearest difference is update cadence: OpenDisplay at every 8 days against TruTed Studio's every 4 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.

TruTed Studio ships an update every 4 months, OpenDisplay every 8 days. The most recent releases landed on September 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TruTed Studio | OpenDisplay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (8 ratings)](https://appshunter.io/ios/app/opendisplay/id6780264891/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Monetization | — | Free |
| Size | 26 MB | 1 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TruTed](https://appshunter.io/developer/1459548391) | [Philip Poloczek](https://appshunter.io/developer/1333036183) |

## What reviewers say

### TruTed Studio

[App page](https://appshunter.io/ios/app/truted-studio/id6758135904)

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

**In-app purchases:** none


### OpenDisplay

[App page](https://appshunter.io/ios/app/opendisplay/id6780264891)

Transform your iPhone or iPad into a genuine second display for your Mac. This open-source solution allows you to extend your screen space, keeping essential apps visible. Connect via USB for minimal latency or Wi-Fi for easy setup.

**Highlights:** Use iPhone/iPad as a second Mac display, Connect via USB or Wi-Fi, Retina-sharp rendering, Touch and scroll support, Portrait or landscape orientation, Private by design, no tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is TruTed Studio free?

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

### Is OpenDisplay free?

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

### Do TruTed Studio or OpenDisplay have ads?

Neither TruTed Studio nor OpenDisplay shows ads.

### Which is updated more often, TruTed Studio or OpenDisplay?

TruTed Studio ships an update every 4 months, and OpenDisplay every 8 days. Most recently, TruTed Studio was updated on September 14, 2026 and OpenDisplay on September 23, 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.*