# M vs 车有为

The clearest difference is update cadence: 车有为 at every 2 weeks against M's every 2 months. M's advantage is iOS requirement (11.0 vs 15.0). 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.

M ships an update every 2 months, 车有为 every 2 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | M | 车有为 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/m-key/id1597710955/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 56 MB | 43 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Zhongshan Auto Electronics Technology Co.Ltd.](https://appshunter.io/developer/1039851711) | [USTL Internet of Things Co., Ltd.](https://appshunter.io/developer/1494250730) |

## What reviewers say

### M

[App page](https://appshunter.io/ios/app/m-key/id1597710955)

Control your car remotely using your iPhone. Functions include arming, disarming, and locating your vehicle via Bluetooth 4.0 connection to a digital key system.

**Highlights:** Remote car arming, Remote car disarming, Vehicle location finder, Bluetooth 4.0 connectivity, iPhone control

**Features:** macOS Compatibility

**In-app purchases:** none


### 车有为

[App page](https://appshunter.io/ios/app/id1615335334)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M free?

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

### Is 车有为 free?

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

### Do M or 车有为 have ads?

Neither M nor 车有为 shows ads.

### Which is updated more often, M or 车有为?

M ships an update every 2 months, and 车有为 every 2 weeks. Most recently, M was updated on October 20, 2026 and 车有为 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.*