# 스마트수자인 vs Gateman Access

The clearest difference is update cadence: Gateman Access at monthly against 스마트수자인's every 4 months. 스마트수자인's advantage is iOS requirement (8.1 vs 16.0). On price, review sentiment, 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.

스마트수자인 ships an update every 4 months, Gateman Access monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 스마트수자인 | Gateman Access |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.2 (9 ratings)](https://appshunter.io/ios/app/gateman-access/id1522549283/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | 0.0% of reviews | **7.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 21 MB | 232 MB |
| Requires iOS | **8.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [HYUNDAI HT Co., Ltd.](https://appshunter.io/developer/495649043) | [Assa Abloy Ltd](https://appshunter.io/developer/575474169) |

## What reviewers say

### 스마트수자인

[App page](https://appshunter.io/ios/app/id1108893068)

**Features:** macOS Compatibility

**In-app purchases:** none


### Gateman Access

[App page](https://appshunter.io/ios/app/gateman-access/id1522549283)

Control your digital door lock remotely using your smartphone. Manage access, check history, and change passwords without needing a physical key, card, or remembering a code. Innovate your daily security with this smart home solution.

**Highlights:** Unlock door lock with smartphone, Check access history, Change door lock password, Remote door lock management, Keyless entry

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 스마트수자인 free?

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

### Is Gateman Access free?

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

### Do 스마트수자인 or Gateman Access have ads?

Neither 스마트수자인 nor Gateman Access shows ads.

### Which is updated more often, 스마트수자인 or Gateman Access?

스마트수자인 ships an update every 4 months, and Gateman Access monthly. Most recently, 스마트수자인 was updated on October 24, 2026 and Gateman Access on October 25, 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.*