# SmartLink Light Pro vs KEYMATE

The clearest difference is update cadence: SmartLink Light Pro at fortnightly against KEYMATE's every 2 months. KEYMATE's advantage is iOS requirement (12.0 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.

SmartLink Light Pro ships an update fortnightly, KEYMATE every 2 months. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SmartLink Light Pro | KEYMATE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 27 MB | 99 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Miaoxiang intelligent Co., LTD](https://appshunter.io/developer/1436399965) | [Steelmate Co., Ltd.](https://appshunter.io/developer/1184738861) |

## What reviewers say

### SmartLink Light Pro

[App page](https://appshunter.io/ios/app/smartlink-light-pro/id1449149445)

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

**In-app purchases:** none


### KEYMATE

[App page](https://appshunter.io/ios/app/keymate/id6476905990)

**In-app purchases:** none


## Frequently asked questions

### Is SmartLink Light Pro free?

SmartLink Light Pro is free to download, with no in-app purchases.

### Is KEYMATE free?

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

### Do SmartLink Light Pro or KEYMATE have ads?

Neither SmartLink Light Pro nor KEYMATE shows ads.

### Which is updated more often, SmartLink Light Pro or KEYMATE?

SmartLink Light Pro ships an update fortnightly, and KEYMATE every 2 months. Most recently, SmartLink Light Pro was updated on October 5, 2026 and KEYMATE on October 11, 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.*