# Mobile KD vs SmartKey Box

The clearest difference is rating: SmartKey Box at 5.0 against Mobile KD's 4.6. SmartKey Box also leads on iOS requirement (10.0 vs 15.0). Mobile KD's advantage is ratings volume (59 vs 1). 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 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Mobile KD has 59 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Mobile KD | SmartKey Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (59 ratings)](https://appshunter.io/ios/app/mobile-kd/id1049211109/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartkey-box/id1544208283/reviews)** |
| Number of ratings | **59** | 1 |
| Positive reviews | 47.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free | Free |
| Size | 114 MB | 181 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Ecartek Technology, Ltd.](https://appshunter.io/developer/994423482) | [Shenzhen XHorse Electronics Co., Ltd.](https://appshunter.io/developer/847134173) |

## What reviewers say

### Mobile KD

[App page](https://appshunter.io/ios/app/mobile-kd/id1049211109)

This utility app allows users to query remote data and manage accounts for KD200 and KD900 devices. Users can edit remote data, but it does not support generating new remotes. Users are responsible for adhering to laws when editing data.

**Highlights:** Query remote data, Account management, Edit remote data, Device compatibility (KD200, KD900)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Mobile KD free?

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

### Is SmartKey Box free?

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

### Which has better reviews, Mobile KD or SmartKey Box?

SmartKey Box is rated higher. Mobile KD averages 4.6 out of 5 from 59 ratings, while SmartKey Box averages 5.0 from 1 ratings.

### Do Mobile KD or SmartKey Box have ads?

Neither Mobile KD nor SmartKey Box shows ads.

### Which is updated more often, Mobile KD or SmartKey Box?

Mobile KD ships an update fortnightly, and SmartKey Box fortnightly. Most recently, Mobile KD was updated on September 21, 2026 and SmartKey Box on September 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*