# MiPosaur vs LEGO® Boost

The clearest difference is rating: LEGO® Boost at 4.6 against MiPosaur's 4.4. LEGO® Boost also leads on ratings volume (4.3K vs 400). MiPosaur's advantage is update cadence (every 6 weeks vs every 3 months) and review sentiment (75% vs 66%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

LEGO® Boost holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: LEGO® Boost has 4.3K ratings behind it against 400, so its average is the more settled of the two. Written reviews complicate that: 75% of MiPosaur's written reviews are positive against 66% of LEGO® Boost's, so the app with the better star average is not the one people write more warmly about.

MiPosaur ships an update every 6 weeks, LEGO® Boost every 3 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | MiPosaur | LEGO® Boost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (400 ratings)](https://appshunter.io/ios/app/miposaur/id982095901/reviews) | **[4.6 (4.3K ratings)](https://appshunter.io/ios/app/lego-boost/id1217385613/reviews)** |
| Number of ratings | 400 | **4.3K** |
| Positive reviews | **75.0% of reviews** | 65.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 36 MB | 717 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WowWee Group Limited](https://appshunter.io/developer/417361068) | [LEGO](https://appshunter.io/developer/347363505) |

## What reviewers say

### MiPosaur

[App page](https://appshunter.io/ios/app/miposaur/id982095901)

Control a prehistoric robot with your smartphone. Drive it, feed it, and watch it react to your commands. Engage in fun activities like dancing to music or battling other robots.

**Highlights:** Gesture tracking, Self-balancing robot, Bluetooth connectivity, Joystick driving, Interactive feeding, Path drawing, Battle mode, Music synchronization

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 😍 Fun and engaging gameplay experience
- 👍 Easy to control MiPosaur with app
- 🎮 Great entertainment for children
- ⚡ Responsive controls and accurate movements
- 🦖 Entertaining robot reactions to interactions

**What reviewers complain about**

- 🐛 Connection and pairing issues with robot
- 🔋 Poor battery life (AA batteries drain quickly)
- 📱 Compatibility issues with older iPad models
- 🔧 Dance feature frequently crashes or glitches
- 🤖 Robot falls on its face frequently

**Reported bugs**

- App won't connect or pair with MiPosaur
- Dance feature crashes when activated
- Music/beatbox speaker doesn't work properly
- Path drawing feature unreliable
- Scanning function fails repeatedly

**Requested features**

- Add camera functionality to see through robot's perspective
- Implement autonomous exploration mode using sensors
- Add microphone for robot to talk/speak
- Remove Bluetooth requirement for connectivity
- Improve robot durability and strength


### LEGO® Boost

[App page](https://appshunter.io/ios/app/lego-boost/id1217385613)

Bring LEGO creations to life with this app! Use drag-and-drop coding to make models move, talk, and respond. Access building instructions and enjoy over 60 activities, or code your own unique models.

**Highlights:** Drag-and-drop coding interface, Digital LEGO building instructions, Over 60 fun activities, Codeable LEGO models, Control LEGO creations from mobile device, Combine with other LEGO sets

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fun and engaging
- 👍 Great for learning coding
- 🎨 Excellent for creativity
- 💡 Impressive programming options
- 🤖 Enjoyable building experience

**What reviewers complain about**

- 🐛 Connectivity issues
- 🔋 Battery life problems
- 📚 Unclear instructions
- 🤔 Confusing programming interface
- 🔍 Difficulty finding parts

**Reported bugs**

- App crashes and freezes
- Firmware update failures
- Bluetooth connection problems
- Lost progress and build instructions
- Sensor and motor issues

**Requested features**

- More advanced programming blocks
- Ability to save and load projects
- Improved instructions and documentation
- Compatibility with more devices
- Easier part organization


## Frequently asked questions

### Is MiPosaur free?

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

### Is LEGO® Boost free?

LEGO® Boost is free to download, with no in-app purchases.

### Which has better reviews, MiPosaur or LEGO® Boost?

LEGO® Boost is rated higher. MiPosaur averages 4.4 out of 5 from 400 ratings, while LEGO® Boost averages 4.6 from 4.3K ratings.

### Do MiPosaur or LEGO® Boost have ads?

Neither MiPosaur nor LEGO® Boost shows ads.

### Which is updated more often, MiPosaur or LEGO® Boost?

MiPosaur ships an update every 6 weeks, and LEGO® Boost every 3 months. Most recently, MiPosaur was updated on October 29, 2026 and LEGO® Boost on October 29, 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.*