# Zigbang Smart Doorlock. vs 아파트아이

The clearest difference is ads: Zigbang Smart Doorlock. at none against 아파트아이's shown. Zigbang Smart Doorlock. also leads on monetization model (free vs ad-supported). 아파트아이's advantage is review sentiment (73% vs 50%) and update cadence (fortnightly vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Zigbang Smart Doorlock. ships an update every 2 months, 아파트아이 fortnightly. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Zigbang Smart Doorlock. | 아파트아이 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (13 ratings)](https://appshunter.io/ios/app/1/id1457413104/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | 50.0% of reviews | **72.9% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 204 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIGBANG Co., Ltd.](https://appshunter.io/developer/503098738) | [APT.i Co.,Ltd.](https://appshunter.io/developer/1649709209) |

## What reviewers say

### Zigbang Smart Doorlock.

[App page](https://appshunter.io/ios/app/zigbang-smart-doorlock/id1385963851)

Remotely monitor and control your smart door lock. Check its status, unlock doors, and issue temporary access codes for visitors. Receive real-time notifications about who enters your home.

**Highlights:** Real-time door lock status check, Remote door unlocking, Temporary PIN code generation, Visitor access history tracking, Battery status monitoring, Forced entry notifications

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

**In-app purchases:** none


### 아파트아이

[App page](https://appshunter.io/ios/app/1/id1457413104)

Manage apartment living with ease. Quickly check and pay building fees, earn rewards, and access community services. Stay informed about building news and participate in resident decisions.

**Highlights:** Fast bill checking and payment, Mobile payment options, Reward points for fees, Resident community features, Real estate transaction information, Visitor and delivery management, Digital voting for residents

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Zigbang Smart Doorlock. free?

Zigbang Smart Doorlock. is free to download, with no in-app purchases.

### Is 아파트아이 free?

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

### Do Zigbang Smart Doorlock. or 아파트아이 have ads?

아파트아이 shows ads; Zigbang Smart Doorlock. does not.

### Which is updated more often, Zigbang Smart Doorlock. or 아파트아이?

Zigbang Smart Doorlock. ships an update every 2 months, and 아파트아이 fortnightly. Most recently, Zigbang Smart Doorlock. was updated on September 23, 2026 and 아파트아이 on September 22, 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.*