# SmartPuck V2 vs Comb 3D Scanner

The clearest difference is rating: SmartPuck V2 at 4.0 against Comb 3D Scanner's 3.5. SmartPuck V2 also leads on review sentiment (50% vs 38%) and iOS requirement (9.3 vs 13.0). Comb 3D Scanner's advantage is update cadence (every 4 months vs every 42 months) and ratings volume (19 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SmartPuck V2 holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 6 and 19 respectively. Written reviews point the same way: 50% of SmartPuck V2's written reviews are positive against 38% of Comb 3D Scanner's.

SmartPuck V2 ships an update every 42 months, Comb 3D Scanner every 4 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | SmartPuck V2 | Comb 3D Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/smartpuck-v2/id1235834141/reviews)** | [3.5 (19 ratings)](https://appshunter.io/ios/app/comb-3d-scanner/id1508576484/reviews) |
| Number of ratings | 6 | **19** |
| Positive reviews | **50.0% of reviews** | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 12 MB | 50 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [5280 Prosthetics LLC](https://appshunter.io/developer/1235833930) | [Comb O&P](https://appshunter.io/developer/1508576483) |

## What reviewers say

### SmartPuck V2

[App page](https://appshunter.io/ios/app/smartpuck-v2/id1235834141)

This application enables amputees to communicate with and control their intelligent prosthetic socket. It offers precise adjustments for enhanced comfort and performance, leading to a superior prosthetic experience.

**Highlights:** Prosthetic socket communication, Control internal socket conditions, Precise adjustment capabilities, Enhanced comfort and control, Improved prosthetic performance

**Features:** macOS Compatibility

**In-app purchases:** none


### Comb 3D Scanner

[App page](https://appshunter.io/ios/app/comb-3d-scanner/id1508576484)

Capture precise 3D patient scans using your compatible iOS device. Upload scans to a secure cloud for CAD rectification and fabrication. Affordable and accurate 3D scanning for medical practitioners.

**Highlights:** Precise 3D patient scanning, Secure cloud upload, CAD/CAM preparation, HIPAA compliant portal, OBJ and STL file export, Multiple scale options

**In-app purchases:** none


## Frequently asked questions

### Is SmartPuck V2 free?

SmartPuck V2 is free to download, with no in-app purchases.

### Is Comb 3D Scanner free?

Comb 3D Scanner is free to download, with no in-app purchases.

### Which has better reviews, SmartPuck V2 or Comb 3D Scanner?

SmartPuck V2 is rated higher. SmartPuck V2 averages 4.0 out of 5 from 6 ratings, while Comb 3D Scanner averages 3.5 from 19 ratings.

### Do SmartPuck V2 or Comb 3D Scanner have ads?

Neither SmartPuck V2 nor Comb 3D Scanner shows ads.

### Which is updated more often, SmartPuck V2 or Comb 3D Scanner?

SmartPuck V2 ships an update every 42 months, and Comb 3D Scanner every 4 months. Most recently, SmartPuck V2 was updated on October 4, 2026 and Comb 3D Scanner on October 2, 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.*