# MM vs PQ

The clearest difference is iOS requirement: MM at 12.0 against PQ's 17. 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.

MM ships an update every 13 months, PQ every 16 months. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | MM | PQ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 13 months** | Every 16 months |
| Monetization | Free | — |
| Size | 10 MB | 40 MB |
| Requires iOS | **12.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Benning Elektrotechnik und Elektronik GmbH & Co KG](https://appshunter.io/developer/1178975949) | [A. Eberle GmbH & Co. KG](https://appshunter.io/developer/592341114) |

## What reviewers say

### MM

[App page](https://appshunter.io/ios/app/mm-cm-link/id1123424956)

This app allows you to wirelessly transfer, view, and store measurement data from compatible BENNING digital multimeters and current clamp meters to your iOS device. Monitor changes in real-time, store data for projects, and share it in CSV format for further analysis.

**Highlights:** Wireless data transfer via Bluetooth LE, Real-time monitoring of measured values, Data visualization in line diagrams and tables, Store measurement series by project, Share data in CSV format via email, Read data from device loggers

**Features:** macOS Compatibility

**In-app purchases:** none


### PQ

[App page](https://appshunter.io/ios/app/pq-box/id1468297137)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MM free?

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

### Is PQ free?

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

### Do MM or PQ have ads?

Neither MM nor PQ shows ads.

### Which is updated more often, MM or PQ?

MM ships an update every 13 months, and PQ every 16 months. Most recently, MM was updated on November 2, 2026 and PQ on October 26, 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.*