# Pro vs Robosen AI

The clearest difference is update cadence: Robosen AI at every 2 months against Pro's every 30 months. Pro's advantage is iOS requirement (10.0 vs 13.0). On price, review sentiment, 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.

Pro ships an update every 30 months, Robosen AI every 2 months. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Pro | Robosen AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.5 (18 ratings)](https://appshunter.io/ios/app/robosen-ai/id1634189733/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 156 MB | 182 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Audio Tuning Vertriebs GmbH](https://appshunter.io/developer/552800231) | [Robosen Robotics (ShenZhen) Co., Ltd.](https://appshunter.io/developer/1459364206) |

## What reviewers say

### Pro

[App page](https://appshunter.io/ios/app/pro-ject-stream-s2/id1435885418)

Stream music wirelessly from your smartphone or tablet to your speakers over Wi-Fi. Manage music, stations, presets, and control volume. Enjoy popular music streaming services without direct phone-to-speaker connections.

**Highlights:** Wireless music streaming, Speaker grouping and ungrouping, Music, station, and preset management, Volume control, Wi-Fi network playback, Regular updates with new features

**Features:** macOS Compatibility

**In-app purchases:** none


### Robosen AI

[App page](https://appshunter.io/ios/app/robosen-ai/id1634189733)

This platform application offers a vast library of constantly updated entertainment content for robots. Users can download various skills, create their own programs, and share ideas with a global community of players. Elevate your robot's capabilities with this tool, community, and platform.

**Highlights:** Massive entertainment content library, Downloadable robot skills, Create and share custom programs, Global user community, Skill Store for infinite gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pro free?

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

### Is Robosen AI free?

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

### Do Pro or Robosen AI have ads?

Neither Pro nor Robosen AI shows ads.

### Which is updated more often, Pro or Robosen AI?

Pro ships an update every 30 months, and Robosen AI every 2 months. Most recently, Pro was updated on October 20, 2026 and Robosen AI on October 16, 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.*