# Deutsche Hydrapro vs Spatial Phone

The clearest difference is update cadence: Spatial Phone at every 2 months against Deutsche Hydrapro's every 9 months. Spatial Phone also leads on iOS requirement (15.0 vs 18.0). 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.

Deutsche Hydrapro ships an update every 9 months, Spatial Phone every 2 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Deutsche Hydrapro | Spatial Phone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.4 (11 ratings)](https://appshunter.io/ios/app/spatial-phone-mirror/id6743450713/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 31 MB | 21 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Deutsche Hydrapro](https://appshunter.io/developer/1731666423) | [Gulzar Ahmed](https://appshunter.io/developer/1802951973) |

## What reviewers say

### Deutsche Hydrapro

[App page](https://appshunter.io/ios/app/deutsche-hydrapro/id6478074444)

**In-app purchases:** none


### Spatial Phone

[App page](https://appshunter.io/ios/app/spatial-phone-mirror/id6743450713)

Stream your phone's screen and audio directly into your VR headset. Enjoy high-quality video and audio passthrough for activities like reading, watching videos, and listening to music without leaving your virtual environment.

**Highlights:** Phone mirroring in VR, High-quality video passthrough, High-quality audio passthrough, Read PDFs in VR, Watch videos in VR, Listen to music in VR

**In-app purchases:** none


## Frequently asked questions

### Is Deutsche Hydrapro free?

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

### Is Spatial Phone free?

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

### Do Deutsche Hydrapro or Spatial Phone have ads?

Neither Deutsche Hydrapro nor Spatial Phone shows ads.

### Which is updated more often, Deutsche Hydrapro or Spatial Phone?

Deutsche Hydrapro ships an update every 9 months, and Spatial Phone every 2 months. Most recently, Deutsche Hydrapro was updated on October 3, 2026 and Spatial Phone on October 12, 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.*