# Meterbox Pro vs UNI

The clearest difference is review sentiment: UNI at 25% against Meterbox Pro's 0%. UNI also leads on iOS requirement (12.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Meterbox Pro ships an update every 3 weeks, UNI every 6 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Meterbox Pro | UNI |
| --- | --- | --- |
| 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 | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 76 MB | 68 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Everbest Machinery Industry Co.,Ltd](https://appshunter.io/developer/564470332) | [UNI-TREND TECHNOLOGY (CHINA) CO.,LTD.](https://appshunter.io/developer/1207185875) |

## What reviewers say

### Meterbox Pro

[App page](https://appshunter.io/ios/app/meterbox-pro/id1231364276)

This professional software connects to CEM instruments to enhance measurement efficiency and quality. Users can visualize data, log and share measurements, and manage their data effectively.

**Highlights:** Connects to CEM instruments, Enhances measurement efficiency, Improves measurement quality, Data logging and sharing, Measurement visualization, Data management

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Meterbox Pro free?

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

### Is UNI free?

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

### Do Meterbox Pro or UNI have ads?

Neither Meterbox Pro nor UNI shows ads.

### Which is updated more often, Meterbox Pro or UNI?

Meterbox Pro ships an update every 3 weeks, and UNI every 6 weeks. Most recently, Meterbox Pro was updated on November 6, 2026 and UNI on November 3, 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.*