# Wonder for Dash vs Roybi

The clearest difference is review sentiment: Wonder for Dash at 69% against Roybi's 24%. Wonder for Dash also leads on rating (4.3 vs 2.3) and in-app purchases (none vs 14). Roybi's advantage is update cadence (monthly vs every 3 months) and iOS requirement (11.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Roybi sells 9 one-off in-app purchases. Wonder for Dash asks for nothing beyond the download.

Wonder for Dash holds the better App Store score, 4.3 against 2.3. That said, the two scores are not equally well evidenced: Wonder for Dash has 476 ratings behind it against 31, so its average is the more settled of the two. Written reviews point the same way: 69% of Wonder for Dash's written reviews are positive against 24% of Roybi's.

Wonder for Dash ships an update every 3 months, Roybi monthly. The most recent releases landed on October 29, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Wonder for Dash | Roybi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (476 ratings)](https://appshunter.io/ios/app/wonder-for-dash/id1033035498/reviews)** | [2.3 (31 ratings)](https://appshunter.io/ios/app/roybi/id1467471417/reviews) |
| Number of ratings | **476** | 31 |
| Positive reviews | **68.9% of reviews** | 24.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 455 MB | 79 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MORAVIA Consulting, spol. s r.o.](https://appshunter.io/developer/1673101600) | [ROYBI INC](https://appshunter.io/developer/1467471416) |

## What reviewers say

### Wonder for Dash

[App page](https://appshunter.io/ios/app/wonder-for-dash/id1033035498)

This app introduces children aged 8 and up to coding through interactive challenges and creative play with robots. It features a picture-based language and guided adventures to teach programming concepts. Users can create their own inventions and transfer code directly to the robots.

**Highlights:** Picture-based coding language, Over 50 guided challenges, Robotic adventures in various environments, Transform robot capabilities, Free Play mode for custom inventions, Code transfer to robots

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Great app for programming robots
- 🚀 Fun and engaging for kids
- 💡 Allows transferring programs to robots
- 👍 Easy to use and navigate
- 👍 Teaches coding and logic skills

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🐛 Bluetooth connectivity issues
- 🐛 Buggy app behavior
- 🔋 High battery consumption
- 🔒 Concerns about data privacy

**Reported bugs**

- App crashes when trying to run certain programs
- Bluetooth connection frequently drops
- Incorrect Bluetooth status detection
- Certain features and commands not working as expected
- App freezes or becomes unresponsive

**Requested features**

- Add more robots and accessories support
- Improve app stability and performance
- Implement a user profile system
- Add more advanced programming features
- Improve Bluetooth connectivity and reliability


### Roybi

[App page](https://appshunter.io/ios/app/roybi/id1467471417)

This AI-powered robot offers personalized educational content for children, featuring over 500 lessons across STEM, stories, and games. It also supports social-emotional learning and can be a supplementary tool for children with speech delays. Parents can monitor progress and manage settings through a companion app.

**Highlights:** Personalized AI-driven lessons, Over 500 lessons and 70,000 words, STEM, stories, games, and songs, Social-emotional learning with emotion detection, Supplementary tool for speech delay, Smart progress reports for parents, Family and privacy settings

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lesson Program | $2.99 | one-time |
| Lesson Program 006 | $2.99 | one-time |
| Lesson Program 007 | $2.99 | one-time |
| Lesson Program 008 | $2.99 | one-time |
| Lesson Program 009 | $2.99 | one-time |
| Lesson Program 012 | $2.99 | one-time |
| Lesson Program 013 | $2.99 | one-time |
| Lesson Program 016 | $2.99 | one-time |
| Lesson Program 017 | $2.99 | one-time |


## Frequently asked questions

### Is Wonder for Dash free?

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

### Is Roybi free?

Roybi is free to download, with in-app purchases available.

### Which has better reviews, Wonder for Dash or Roybi?

Wonder for Dash is rated higher. Wonder for Dash averages 4.3 out of 5 from 476 ratings, while Roybi averages 2.3 from 31 ratings.

### Do Wonder for Dash or Roybi have ads?

Neither Wonder for Dash nor Roybi shows ads.

### Which is updated more often, Wonder for Dash or Roybi?

Wonder for Dash ships an update every 3 months, and Roybi monthly. Most recently, Wonder for Dash was updated on October 29, 2026 and Roybi on October 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.*