# Xylo for Dash robot vs SAM Root

The clearest difference is update cadence: SAM Root at monthly against Xylo for Dash robot's every 4 months. SAM Root also leads on review sentiment (46% vs 33%). Xylo for Dash robot's advantage is iOS requirement (8.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

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

Xylo for Dash robot holds the better App Store score, 3.9 against 3.7. Both are backed by a comparable volume of ratings — 41 and 43 respectively. Written reviews complicate that: 33% of Xylo for Dash robot's written reviews are positive against 46% of SAM Root's, so the app with the better star average is not the one people write more warmly about.

Xylo for Dash robot ships an update every 4 months, SAM Root monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Xylo for Dash robot | SAM Root |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (41 ratings)](https://appshunter.io/ios/app/xylo-for-dash-robot/id941863690/reviews)** | [3.7 (43 ratings)](https://appshunter.io/ios/app/sam-root/id1524652548/reviews) |
| Number of ratings | 41 | **43** |
| Positive reviews | 33.3% of reviews | **46.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 204 MB | 92 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600) | [SAM Labs](https://appshunter.io/developer/1033131753) |

## What reviewers say

### Xylo for Dash robot

[App page](https://appshunter.io/ios/app/xylo-for-dash-robot/id941863690)

Compose and perform original music with a robot companion. Create melodies from scratch or remix existing tunes, then arrange your songs to create a unique musical masterpiece. Requires a Wonder Workshop robot and a compatible device.

**Highlights:** Compose original songs, Remix favorite tunes, Arrange song sections, Add loops to choruses, Play melodies on xylophone, Connect to Dash robot via Bluetooth

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

**In-app purchases:** none


### SAM Root

[App page](https://appshunter.io/ios/app/sam-root/id1524652548)

Learn programming through interactive robotics with three progressive coding levels, from graphical blocks to Python 3. Control robots in real-time or test your code with a built-in 3D simulator.

**Highlights:** Three progressive coding levels, Graphical blocks to Python 3, Real-time robot control, Built-in 3D simulator, Seamless level switching, Bluetooth robot pairing

**In-app purchases:** none


## Frequently asked questions

### Is Xylo for Dash robot free?

Xylo for Dash robot is free to download, with no in-app purchases.

### Is SAM Root free?

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

### Which has better reviews, Xylo for Dash robot or SAM Root?

Xylo for Dash robot is rated higher. Xylo for Dash robot averages 3.9 out of 5 from 41 ratings, while SAM Root averages 3.7 from 43 ratings.

### Do Xylo for Dash robot or SAM Root have ads?

Neither Xylo for Dash robot nor SAM Root shows ads.

### Which is updated more often, Xylo for Dash robot or SAM Root?

Xylo for Dash robot ships an update every 4 months, and SAM Root monthly. Most recently, Xylo for Dash robot was updated on October 20, 2026 and SAM Root on October 24, 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.*