# BartechWifiUtility vs Emaux Light

The clearest difference is update cadence: BartechWifiUtility at every 8 days against Emaux Light's monthly. BartechWifiUtility also leads on iOS requirement (10.0 vs 13.0). 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.

BartechWifiUtility ships an update every 8 days, Emaux Light monthly. The most recent releases landed on September 10, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | BartechWifiUtility | Emaux Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Monthly |
| Size | 7 MB | 37 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Bartech Systems International](https://appshunter.io/developer/566010579) | [EMAUX WATER TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1681728543) |

## What reviewers say

### BartechWifiUtility

[App page](https://appshunter.io/ios/app/bartechwifiutility/id1341133503)

**Features:** macOS Compatibility

**In-app purchases:** none


### Emaux Light

[App page](https://appshunter.io/ios/app/emaux-light/id6463775945)

**In-app purchases:** none


## Frequently asked questions

### Is BartechWifiUtility free?

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

### Is Emaux Light free?

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

### Do BartechWifiUtility or Emaux Light have ads?

Neither BartechWifiUtility nor Emaux Light shows ads.

### Which is updated more often, BartechWifiUtility or Emaux Light?

BartechWifiUtility ships an update every 8 days, and Emaux Light monthly. Most recently, BartechWifiUtility was updated on September 10, 2026 and Emaux Light on June 1, 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.*