# Q2app vs Antenor BMS

The clearest difference is update cadence: Q2app at every 10 months against Antenor BMS's every 21 months. Q2app also leads on iOS requirement (11.0 vs 18.0). 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.

Q2app ships an update every 10 months, Antenor BMS every 21 months. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Q2app | Antenor BMS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 months** | Every 21 months |
| Monetization | Free | — |
| Size | 44 MB | 3 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [OMRON Europe B.V.](https://appshunter.io/developer/882751524) | [Antenor-OTG AS](https://appshunter.io/developer/1648240375) |

## What reviewers say

### Q2app

[App page](https://appshunter.io/ios/app/q2app/id1487773839)

Connect to OMRON Q2 drive series via Bluetooth for real-time monitoring and parameter adjustments. Quickly diagnose drive status, view key indicators, and visualize parameter evolution over time. Access hardware information even when the ID label is inaccessible.

**Highlights:** Bluetooth connectivity to Q2 drive series, Real-time drive status monitoring, Parameter adjustment and visualization, Chart diagram for parameter evolution, Hardware information retrieval, Quick drive diagnosis

**Features:** macOS Compatibility

**In-app purchases:** none


### Antenor BMS

[App page](https://appshunter.io/ios/app/antenor-bms/id6443665938)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Q2app free?

Q2app is free to download, with no in-app purchases.

### Is Antenor BMS free?

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

### Do Q2app or Antenor BMS have ads?

Neither Q2app nor Antenor BMS shows ads.

### Which is updated more often, Q2app or Antenor BMS?

Q2app ships an update every 10 months, and Antenor BMS every 21 months. Most recently, Q2app was updated on September 28, 2026 and Antenor BMS on October 5, 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.*