# ecoUnit vs Hubbell Code Scanner

The clearest difference is update cadence: Hubbell Code Scanner at every 4 months against ecoUnit's every 16 months. Hubbell Code Scanner also leads on iOS requirement (12.0 vs 14.0). 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.

ecoUnit ships an update every 16 months, Hubbell Code Scanner every 4 months. The most recent releases landed on September 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | ecoUnit | Hubbell Code Scanner |
| --- | --- | --- |
| 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 16 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 15 MB | 29 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fr. Sauter AG](https://appshunter.io/developer/586916485) | [Hubbell Inc](https://appshunter.io/developer/1263996930) |

## What reviewers say

### ecoUnit

[App page](https://appshunter.io/ios/app/ecounit-touch-mobile/id1063750470)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is ecoUnit free?

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

### Is Hubbell Code Scanner free?

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

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

Neither ecoUnit nor Hubbell Code Scanner shows ads.

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

ecoUnit ships an update every 16 months, and Hubbell Code Scanner every 4 months. Most recently, ecoUnit was updated on September 5, 2026 and Hubbell Code Scanner on September 22, 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.*