# Scanfig vs LEGO® SMART Assist

The clearest difference is rating: Scanfig at 4.6 against LEGO® SMART Assist's 3.8. Scanfig also leads on ratings volume (389 vs 42) and iOS requirement (13.0 vs 15.0). LEGO® SMART Assist's advantage is update cadence (monthly vs every 3 months). On price, review sentiment, 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.

Scanfig holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Scanfig has 389 ratings behind it against 42, so its average is the more settled of the two. Written reviews split almost evenly too, at 58% and 58% positive.

Scanfig ships an update every 3 months, LEGO® SMART Assist monthly. Both last shipped on November 4, 2026.

## The numbers

| Metric | Scanfig | LEGO® SMART Assist |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (389 ratings)](https://appshunter.io/ios/app/scanfig/id6476867052/reviews)** | [3.8 (42 ratings)](https://appshunter.io/ios/app/lego-smart-assist/id6756261090/reviews) |
| Number of ratings | **389** | 42 |
| Positive reviews | 57.7% of reviews | 57.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 24 MB | 362 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cornelius Munz](https://appshunter.io/developer/1728016168) | [LEGO](https://appshunter.io/developer/347363505) |

## What reviewers say

### Scanfig

[App page](https://appshunter.io/ios/app/scanfig/id6476867052)

Decode the contents of LEGO Minifigure Series 25 boxes without opening them. Scan the data code on the box to reveal the specific Minifigure inside, including its name and an image. Report any scanning errors for improvement.

**Highlights:** Scan LEGO Minifigure Series 25 box data codes, Reveal Minifigure type, Display serial number, Show Minifigure name, Display Minifigure image, Report scanning errors

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and ad-free
- 👍 Fun for kids and adults
- 👍 Helpful for avoiding duplicates
- 👍 Works on older iPhones
- 👍 Quick loading times

**What reviewers complain about**

- 🐛 Scanner doesn't work
- 🐛 Inconsistent scanning
- 🐛 Camera focus issues
- 🐛 Doesn't work on iPhone 17
- 🐛 Incorrect identification for D&D series

**Reported bugs**

- App doesn't work after first use
- Scanner button does nothing
- Incorrect identification for Dungeons & Dragons series
- Camera can't focus
- Scanner doesn't work for S26 figs

**Requested features**

- Improve camera focus
- Allow camera switching/zoom on iPhone 17


### LEGO® SMART Assist

[App page](https://appshunter.io/ios/app/lego-smart-assist/id6756261090)

This app serves as a companion for adults managing LEGO SMART Bricks. It allows for effortless onboarding, provides guidance and support, and enables seamless updates for new play features. Designed for grown-ups to maximize the SMART Play experience.

**Highlights:** Effortless onboarding for SMART Bricks, Guidance and support for SMART Play sets, Seamless updates for new play features, Register and manage SMART Bricks, Access FAQs, video tutorials, and customer support, Link to LEGO Builder App and LEGO.com, Manage data consent and app preferences

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

**In-app purchases:** none


## Frequently asked questions

### Is Scanfig free?

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

### Is LEGO® SMART Assist free?

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

### Which has better reviews, Scanfig or LEGO® SMART Assist?

Scanfig is rated higher. Scanfig averages 4.6 out of 5 from 389 ratings, while LEGO® SMART Assist averages 3.8 from 42 ratings.

### Do Scanfig or LEGO® SMART Assist have ads?

Neither Scanfig nor LEGO® SMART Assist shows ads.

### Which is updated more often, Scanfig or LEGO® SMART Assist?

Scanfig ships an update every 3 months, and LEGO® SMART Assist monthly. Most recently, Scanfig was updated on November 4, 2026 and LEGO® SMART Assist on November 4, 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.*