# X100T vs SmartKey Box

The clearest difference is rating: SmartKey Box at 5.0 against X100T's 4.2. X100T's advantage is ratings volume (11 vs 1) and iOS requirement (7.0 vs 10.0). 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 holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: X100T has 11 ratings behind it against 1, so its average is the more settled of the two.

X100T ships an update monthly, SmartKey Box fortnightly. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | X100T | SmartKey Box |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (11 ratings)](https://appshunter.io/ios/app/x100t/id1238569606/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/smartkey-box/id1544208283/reviews)** |
| Number of ratings | **11** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 51 MB | 181 MB |
| Requires iOS | **7.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [翔宇 金](https://appshunter.io/developer/528881861) | [Shenzhen XHorse Electronics Co., Ltd.](https://appshunter.io/developer/847134173) |

## What reviewers say

### X100T

[App page](https://appshunter.io/ios/app/x100t/id1238569606)

This mobile application connects to a specialized dongle to program car keys and remotes via the OBD2 port. It offers a user-friendly interface and supports a wide range of Toyota models and immobilizer systems.

**Highlights:** Key and remote programming, OBD2 socket connectivity, User-friendly interface, Multi-language support, Extensive Toyota model compatibility, Immobilizer system programming

**Features:** macOS Compatibility

**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 X100T free?

X100T 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, X100T or SmartKey Box?

SmartKey Box is rated higher. X100T averages 4.2 out of 5 from 11 ratings, while SmartKey Box averages 5.0 from 1 ratings.

### Do X100T or SmartKey Box have ads?

Neither X100T nor SmartKey Box shows ads.

### Which is updated more often, X100T or SmartKey Box?

X100T ships an update monthly, and SmartKey Box fortnightly. Most recently, X100T was updated on October 14, 2026 and SmartKey Box on October 3, 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.*