# LES Scanner vs Douglas 3D Sizing

LES Scanner and Douglas 3D Sizing are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | LES Scanner | Douglas 3D Sizing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/les-scanner/id1458697135/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 62 MB | 126 MB |
| Requires iOS | **14.7** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [A & M Labs, Inc](https://appshunter.io/developer/1463895876) | [TechMed 3D](https://appshunter.io/developer/964196047) |

## What reviewers say

### LES Scanner

[App page](https://appshunter.io/ios/app/les-scanner/id1458697135)

This app uses a 3D scanner and tablet to create custom orthotics, AFOs, and shoes. Developed with practitioners, it offers a user-friendly interface for a streamlined ordering process, aiming to reduce turnaround time and shipping costs.

**Highlights:** 3D scanning for custom orthotics, Practitioner recommended software, User-friendly interface, Streamlined custom shoe orders, Faster order turnaround, Reduced shipping costs

**In-app purchases:** none


### Douglas 3D Sizing

[App page](https://appshunter.io/ios/app/douglas-3d-sizing/id1593445668)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LES Scanner free?

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

### Is Douglas 3D Sizing free?

Douglas 3D Sizing is free to download, with no in-app purchases.

### Do LES Scanner or Douglas 3D Sizing have ads?

Neither LES Scanner nor Douglas 3D Sizing shows ads.

### Which is updated more often, LES Scanner or Douglas 3D Sizing?

LES Scanner ships an update every 2 months, and Douglas 3D Sizing every 2 months. Most recently, LES Scanner was updated on September 8, 2026 and Douglas 3D Sizing on September 15, 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.*