# LEGO® Builder vs RxRoast

The clearest difference is chart position: LEGO® Builder at #92 against RxRoast's unranked. 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.

## The numbers

| Metric | LEGO® Builder | RxRoast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (292K ratings)](https://appshunter.io/ios/app/lego-builder-3d-instructions/id1486159728/reviews)** | — |
| Number of ratings | **292K** | — |
| Positive reviews | 77.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Best chart rank | **#92** | — |
| Size | 279 MB | 14 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [LEGO](https://appshunter.io/developer/347363505) | [JollofCreative LLC](https://appshunter.io/developer/1888948457) |

## What reviewers say

### LEGO® Builder

[App page](https://appshunter.io/ios/app/lego-builder-3d-instructions/id1486159728)

**Currently charting:** #92 Top Free · Entertainment (US App Store)

This app provides interactive 3D building instructions for LEGO sets, allowing solo or collaborative building experiences. Discover thousands of digital manuals, track your progress, and unlock enriched content for select themes.

**Highlights:** Interactive 3D building instructions, Step-by-step digital guidance, Collaborative 'Build Together' mode, Digital library of thousands of instructions, Search by set name, number, or QR code, Unlock enriched content for select themes, Save progress and track completed sets

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for building sets
- 🤖 Great 3D instructions
- 💡 Ability to save built sets
- 🎨 Organized by theme and year

**What reviewers complain about**

- 🐛 Crashes when using sticker steps
- 🔍 Missing instructions for older/retired sets
- 🔍 Incomplete set of instructions for newer sets
- 🔍 Difficult to navigate and find specific sets
- 🔍 Inability to add older sets to collection

**Reported bugs**

- Sets disappearing from collection after updates
- Inability to log in and save collection
- Slow loading and reloading of instructions
- Zoom and navigation issues on instructions

**Requested features**

- Add more older/retired sets
- Improve navigation and search functionality
- Allow adding of older sets to collection
- Implement wishlist feature
- Add more personalization options for profiles


### RxRoast

[App page](https://appshunter.io/ios/app/rxroast/id6772401901)

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

**In-app purchases:** none


## Frequently asked questions

### Is LEGO® Builder free?

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

### Is RxRoast free?

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

### Do LEGO® Builder or RxRoast have ads?

Neither LEGO® Builder nor RxRoast shows ads.

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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.*