# SmartKey Box vs MG数字钥匙

The clearest difference is iOS requirement: SmartKey Box at 10.0 against MG数字钥匙's 12.0. 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.

SmartKey Box ships an update fortnightly, MG数字钥匙 every 3 weeks. The most recent releases landed on October 3, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SmartKey Box | MG数字钥匙 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartkey-box/id1544208283/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 181 MB | 78 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen XHorse Electronics Co., Ltd.](https://appshunter.io/developer/847134173) | [USTL Internet of Things Co., Ltd.](https://appshunter.io/developer/1494250730) |

## What reviewers say

### SmartKey Box

[App page](https://appshunter.io/ios/app/smartkey-box/id1544208283)

Control your car's locks, trunk, and panic functions directly from your smartphone. This app connects via Bluetooth to a smart key box, offering a convenient and customizable way to manage vehicle access with various gesture controls.

**Highlights:** Bluetooth connectivity to smart key box, Remote lock/unlock vehicle, Trunk open function, Panic alarm activation, Customizable gesture controls (single-click, double-click, press-and-hold), Multiple style options

**Features:** macOS Compatibility

**In-app purchases:** none


### MG数字钥匙

[App page](https://appshunter.io/ios/app/mg/id6740787858)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SmartKey Box free?

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

### Is MG数字钥匙 free?

MG数字钥匙 is free to download, with no in-app purchases.

### Do SmartKey Box or MG数字钥匙 have ads?

Neither SmartKey Box nor MG数字钥匙 shows ads.

### Which is updated more often, SmartKey Box or MG数字钥匙?

SmartKey Box ships an update fortnightly, and MG数字钥匙 every 3 weeks. Most recently, SmartKey Box was updated on October 3, 2026 and MG数字钥匙 on September 18, 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.*