# LEGO® Builder vs Colorify

The clearest difference is review sentiment: LEGO® Builder at 78% against Colorify's 28%. LEGO® Builder also leads on in-app purchases (none vs 10) and ads (none vs shown). Colorify's advantage is update cadence (every 5 days vs every 3 weeks). On price, chart position, device support and iOS requirement there is nothing between them.

Both are free to download. Colorify sells 10 in-app purchases, starting at $9.99 per 7 days. LEGO® Builder asks for nothing beyond the download.

LEGO® Builder holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: LEGO® Builder has 292K ratings behind it against 9.2K, so its average is the more settled of the two. Written reviews point the same way: 78% of LEGO® Builder's written reviews are positive against 28% of Colorify's.

LEGO® Builder ships an update every 3 weeks, Colorify every 5 days. The most recent releases landed on November 11, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | LEGO® Builder | Colorify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (292K ratings)](https://appshunter.io/ios/app/lego-builder-3d-instructions/id1486159728/reviews)** | [4.6 (9.2K ratings)](https://appshunter.io/ios/app/colorify-coloring-book-maker/id6748826167/reviews) |
| Number of ratings | **292K** | 9.2K |
| Positive reviews | **77.7% of reviews** | 27.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | **Free** | Subscription |
| Best chart rank | **#107** | #188 |
| Size | 264 MB | 169 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LEGO](https://appshunter.io/developer/347363505) | [YOYA MOBILE TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1821841645) |

## What reviewers say

### LEGO® Builder

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

**Currently charting:** #107 Top Free · Entertainment (US App Store)

This app provides interactive 3D building instructions for LEGO sets. It allows users to zoom, rotate, and view models from all angles, with step-by-step guidance. It also features a collaborative building mode for multiple users and a digital library of thousands of instruction manuals.

**Highlights:** Interactive 3D building instructions, Zoom, rotate, and view from all angles, Step-by-step digital guidance, Collaborative 'Build Together' mode, Digital library of thousands of instructions, Track building progress and brick count

**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


### Colorify

[App page](https://appshunter.io/ios/app/colorify-coloring-book-maker/id6748826167)

**Currently charting:** #188 Top Grossing · Entertainment (US App Store)

Transform any photo into a printable coloring page with AI. Create line drawings, pixel art, or sketches from your favorite images, perfect for both children and adults. Turn memories into unique artistic masterpieces for coloring or printing.

**Highlights:** AI photo to sketch conversion, Create Color by Number pages, Simple, Detailed, or Pixel Art styles, Add doodles and artistic effects, Draw, paint, or print anytime, Safe and ad-free (premium)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access Weekly | $9.99 | per 7 days |
| Pro Access Weekly | $9.99 | per 7 days |
| Unlock for unlimited usage | $9.99 | per 7 days |
| Pro+ Access Yearly | $39.99 | per year |
| Try Colorify Pro+ | $39.99 | per year |
| Pro Access Yearly | $39.99 | per year |
| Subscribe Colorify | $39.99 | per year |
| Get 50 credits instantly | $9.99 | one-time |
| Get 150 credits instantly | $19.99 | one-time |
| Get 500 credits instantly | $44.99 | one-time |

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔒 Subscription issues
- 🚫 Doesn't work as advertised
- 💰 Waste of money

**Reported bugs**

- Subscription page keeps appearing
- App freezes or stops working
- Coloring pages not rendering properly

**Requested features**

- Fix subscription and login issues
- Improve user experience


## Frequently asked questions

### Is LEGO® Builder free?

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

### Is Colorify free?

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

### Which has better reviews, LEGO® Builder or Colorify?

LEGO® Builder is rated higher. LEGO® Builder averages 4.8 out of 5 from 292K ratings, while Colorify averages 4.6 from 9.2K ratings.

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

Colorify shows ads; LEGO® Builder does not.

### Which is updated more often, LEGO® Builder or Colorify?

LEGO® Builder ships an update every 3 weeks, and Colorify every 5 days. Most recently, LEGO® Builder was updated on November 11, 2026 and Colorify on November 10, 2026.

### Which is more popular, LEGO® Builder or Colorify?

LEGO® Builder currently peaks at #107 in the App Store charts, and Colorify at #188. Chart position reflects recent download velocity rather than total install base.

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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.*