# CaDASMART vs XP Block

The clearest difference is review sentiment: CaDASMART at 50% against XP Block's 0%. CaDASMART also leads on rating (3.5 vs 3.0) and ratings volume (12 vs 3). On price, update cadence, 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.

CaDASMART holds the better App Store score, 3.5 against 3.0. Both are backed by a comparable volume of ratings — 12 and 3 respectively. Written reviews point the same way: 50% of CaDASMART's written reviews are positive against 0% of XP Block's.

CaDASMART ships an update every 2 months, XP Block every 4 months. The most recent releases landed on July 7, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | CaDASMART | XP Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (12 ratings)](https://appshunter.io/ios/app/cadasmart/id1508253582/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/xp-block/id6443748940/reviews) |
| Number of ratings | **12** | 3 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 51 MB | 33 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [烁航 杨](https://appshunter.io/developer/1508253581) | [世沈 黄](https://appshunter.io/developer/1580532937) |

## What reviewers say

### CaDASMART

[App page](https://appshunter.io/ios/app/cadasmart/id1508253582)

Control CaDA block vehicles with your phone. Offers remote control, programming, gyro, and path-following modes for an interactive building block experience.

**Highlights:** Remote control with speed and light options, Drag-and-drop programming mode, Gyroscope control for driving simulation, Path planning for autonomous movement, Simulates handle button operation

**In-app purchases:** none


### XP Block

[App page](https://appshunter.io/ios/app/xp-block/id6443748940)

This app offers multiple control modes for building blocks, including remote, voice, and gyroscope control. It also features DIY graphic programming and path modes to develop hands-on ability and programming thinking.

**Highlights:** Remote control mode, Voice control mode, Gyroscope control mode, DIY graphic programming, Path mode, Develops hands-on ability, Develops programming thinking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CaDASMART free?

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

### Is XP Block free?

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

### Which has better reviews, CaDASMART or XP Block?

CaDASMART is rated higher. CaDASMART averages 3.5 out of 5 from 12 ratings, while XP Block averages 3.0 from 3 ratings.

### Do CaDASMART or XP Block have ads?

Neither CaDASMART nor XP Block shows ads.

### Which is updated more often, CaDASMART or XP Block?

CaDASMART ships an update every 2 months, and XP Block every 4 months. Most recently, CaDASMART was updated on July 7, 2026 and XP Block on September 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.*