# BuWizz vs iBuilder

The clearest difference is update cadence: iBuilder at every 3 weeks against BuWizz's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

BuWizz ships an update every 3 months, iBuilder every 3 weeks. The most recent releases landed on October 1, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | BuWizz | iBuilder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (38 ratings)](https://appshunter.io/ios/app/buwizz/id1447211107/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 39 MB | 32 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BuWizz](https://appshunter.io/developer/1215830066) | [Shenzhen Heaton Technology Co., Ltd.](https://appshunter.io/developer/1076063818) |

## What reviewers say

### BuWizz

[App page](https://appshunter.io/ios/app/buwizz/id1447211107)

This application enables remote control of LEGO models using a specialized brick. It connects via Bluetooth, offering enhanced speed and power for your creations. Control multiple motors and lights simultaneously for complex builds.

**Highlights:** Bluetooth connectivity, Controls up to 4 motors/LEDs, Programmable RGB LEDs (3.0 Pro), Supports Power Functions and Powered UP, Control multiple bricks simultaneously, Fast USB-C charging (3.0 Pro)

**Features:** macOS Compatibility

**In-app purchases:** none


### iBuilder

[App page](https://appshunter.io/ios/app/ibuilder-ch/id6448419331)

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

**In-app purchases:** none


## Frequently asked questions

### Is BuWizz free?

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

### Is iBuilder free?

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

### Do BuWizz or iBuilder have ads?

Neither BuWizz nor iBuilder shows ads.

### Which is updated more often, BuWizz or iBuilder?

BuWizz ships an update every 3 months, and iBuilder every 3 weeks. Most recently, BuWizz was updated on October 1, 2026 and iBuilder on September 25, 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.*