# MQ vs Car BLE Key

The clearest difference is update cadence: MQ at weekly against Car BLE Key's monthly. 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.

MQ ships an update weekly, Car BLE Key monthly. The most recent releases landed on October 28, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | MQ | Car BLE Key |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 70 MB | 38 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市卓联启航科技有限公司](https://appshunter.io/developer/1266211236) | [wang zhiwen](https://appshunter.io/developer/845684536) |

## What reviewers say

### MQ

[App page](https://appshunter.io/ios/app/mq-smart/id6742993443)

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

**In-app purchases:** none


### Car BLE Key

[App page](https://appshunter.io/ios/app/car-ble-key/id6751993769)

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

**In-app purchases:** none


## Frequently asked questions

### Is MQ free?

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

### Is Car BLE Key free?

Car BLE Key is free to download, with no in-app purchases.

### Do MQ or Car BLE Key have ads?

Neither MQ nor Car BLE Key shows ads.

### Which is updated more often, MQ or Car BLE Key?

MQ ships an update weekly, and Car BLE Key monthly. Most recently, MQ was updated on October 28, 2026 and Car BLE Key on September 17, 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.*