# UNI vs AAUALG

The clearest difference is update cadence: UNI at every 6 weeks against AAUALG's every 4 months. 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.

UNI ships an update every 6 weeks, AAUALG every 4 months. The most recent releases landed on October 9, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | UNI | AAUALG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/uni-t-smart-measure/id1587547004/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 68 MB | 63 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | +4 |
| Developer | [UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.](https://appshunter.io/developer/1207185875) | [3cket SA](https://appshunter.io/developer/1596093341) |

## What reviewers say

### UNI

[App page](https://appshunter.io/ios/app/uni-t-smart-measure/id1587547004)

This application enables wireless data transmission from compatible multimeters and clamp meters to your mobile device via Bluetooth. It allows for remote operation, data logging, and report generation in challenging environments. View and process measurement data efficiently from a distance.

**Highlights:** Wireless data transmission via Bluetooth 5.0, Remote multimeter/clamp meter operation, Data logging and measurement tracking, Report generation, Support for complex environments

**Features:** macOS Compatibility

**In-app purchases:** none


### AAUALG

[App page](https://appshunter.io/ios/app/aaualg/id6752218088)

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

**In-app purchases:** none


## Frequently asked questions

### Is UNI free?

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

### Is AAUALG free?

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

### Do UNI or AAUALG have ads?

Neither UNI nor AAUALG shows ads.

### Which is updated more often, UNI or AAUALG?

UNI ships an update every 6 weeks, and AAUALG every 4 months. Most recently, UNI was updated on October 9, 2026 and AAUALG on October 25, 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.*