# HDMI vs Arzopa Cast

The clearest difference is iOS requirement: Arzopa Cast at 13.0 against HDMI's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HDMI ships an update every 3 weeks, Arzopa Cast every 6 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | HDMI | Arzopa Cast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (75 ratings)](https://appshunter.io/ios/app/hdmi/id6476621872/reviews)** | — |
| Number of ratings | **75** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 83 MB | 91 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ion Danilov](https://appshunter.io/developer/1727366898) | [Shenzhen ARZOPA Technology Co., Ltd.](https://appshunter.io/developer/1741307394) |

## What reviewers say

### HDMI

[App page](https://appshunter.io/ios/app/hdmi/id6476621872)

Transform your device into an external monitor for gaming, photography, and video. Connect consoles, cameras, PCs, and more for high-quality HD streaming. Enjoy a portable display and immersive audio experience.

**Highlights:** External display functionality, Connect gaming consoles, High-quality HD streaming, Supports cameras and PCs, Portable screen solution, USB-C video capture card compatible

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

**In-app purchases:** none


### Arzopa Cast

[App page](https://appshunter.io/ios/app/arzopa-cast/id6737268395)

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

**In-app purchases:** none


## Frequently asked questions

### Is HDMI free?

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

### Is Arzopa Cast free?

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

### Do HDMI or Arzopa Cast have ads?

Neither HDMI nor Arzopa Cast shows ads.

### Which is updated more often, HDMI or Arzopa Cast?

HDMI ships an update every 3 weeks, and Arzopa Cast every 6 weeks. Most recently, HDMI was updated on October 30, 2026 and Arzopa Cast on October 30, 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.*