# Hubbell Code Scanner vs Contrinex Smart Vision

The clearest difference is update cadence: Contrinex Smart Vision at every 5 weeks against Hubbell Code Scanner's every 4 months. Hubbell Code Scanner's advantage is iOS requirement (12.0 vs 15.0). 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.

Hubbell Code Scanner ships an update every 4 months, Contrinex Smart Vision every 5 weeks. The most recent releases landed on October 13, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Hubbell Code Scanner | Contrinex Smart Vision |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/hubbell-code-scanner/id1263996931/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 29 MB | 151 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hubbell Inc](https://appshunter.io/developer/1263996930) | [Contrinex S.A.](https://appshunter.io/developer/1822304960) |

## What reviewers say

### Hubbell Code Scanner

[App page](https://appshunter.io/ios/app/hubbell-code-scanner/id1263996931)

Scan 2D or 3D product codes to decode information about components used in fuel gas piping systems. This utility decodes base-62 encoded data from barcodes and QR codes.

**Highlights:** Scan 2D barcodes, Scan 3D QR codes, Decode base-62 encoding, Identify fuel gas piping components, View decoded product information

**Features:** macOS Compatibility

**In-app purchases:** none


### Contrinex Smart Vision

[App page](https://appshunter.io/ios/app/contrinex-smart-vision/id6747674579)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hubbell Code Scanner free?

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

### Is Contrinex Smart Vision free?

Contrinex Smart Vision is free to download, with no in-app purchases.

### Do Hubbell Code Scanner or Contrinex Smart Vision have ads?

Neither Hubbell Code Scanner nor Contrinex Smart Vision shows ads.

### Which is updated more often, Hubbell Code Scanner or Contrinex Smart Vision?

Hubbell Code Scanner ships an update every 4 months, and Contrinex Smart Vision every 5 weeks. Most recently, Hubbell Code Scanner was updated on October 13, 2026 and Contrinex Smart Vision on October 16, 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.*