# Hubbell Code Scanner vs GasSCAN

The clearest difference is rating: GasSCAN at 4.9 against Hubbell Code Scanner's 3.7. Hubbell Code Scanner's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

GasSCAN holds the better App Store score, 4.9 against 3.7. Both are backed by a comparable volume of ratings — 3 and 8 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Hubbell Code Scanner | GasSCAN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/hubbell-code-scanner/id1263996931/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/gasscan/id1361183535/reviews)** |
| Number of ratings | 3 | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 29 MB | 517 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) | [Magnolia River](https://appshunter.io/developer/691329552) |

## 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


### GasSCAN

[App page](https://appshunter.io/ios/app/gasscan/id1361183535)

Scan barcodes or QR codes that comply with ASTM F2897 standards. The app records scan data along with GPS location, allowing for easy export of scan lists in CSV format for GIS integration.

**Highlights:** ASTM F2897 barcode scanning, QR code scanning, GPS data logging, Scan history storage, CSV export, ArcGIS Online integration

**Features:** macOS Compatibility

**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 GasSCAN free?

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

### Which has better reviews, Hubbell Code Scanner or GasSCAN?

GasSCAN is rated higher. Hubbell Code Scanner averages 3.7 out of 5 from 3 ratings, while GasSCAN averages 4.9 from 8 ratings.

### Do Hubbell Code Scanner or GasSCAN have ads?

Neither Hubbell Code Scanner nor GasSCAN shows ads.

### Which is updated more often, Hubbell Code Scanner or GasSCAN?

Hubbell Code Scanner ships an update every 4 months, and GasSCAN every 4 months. Most recently, Hubbell Code Scanner was updated on September 22, 2026 and GasSCAN on September 20, 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.*