# 智樂小家優 vs 3E小島快鎖

The clearest difference is review sentiment: 3E小島快鎖 at 50% against 智樂小家優's 19%. 智樂小家優's advantage is update cadence (every 5 weeks vs every 3 months). 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.

智樂小家優 ships an update every 5 weeks, 3E小島快鎖 every 3 months. The most recent releases landed on June 11, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 智樂小家優 | 3E小島快鎖 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 18.8% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 111 MB | 57 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SKYMEWORK TECHNOLOGY CORP.](https://appshunter.io/developer/1231352858) | [YU CHUN TU](https://appshunter.io/developer/1764834572) |

## What reviewers say

### 智樂小家優

[App page](https://appshunter.io/ios/app/id1256376884)

**In-app purchases:** none


### 3E小島快鎖

[App page](https://appshunter.io/ios/app/3e/id6737747347)

Control your smart lock remotely with this app. Share digital keys, receive real-time notifications about lock activity, and review access logs. Manage user credentials and customize lock settings for enhanced security and convenience.

**Highlights:** Remote door lock control via app, Share smart keys (member, guest, one-time), Real-time lock event notifications, Access log history by date/user, Manage user passwords, cards, and fingerprints, Cloud settings for auto-lock and updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智樂小家優 free?

智樂小家優 is free to download, with no in-app purchases.

### Is 3E小島快鎖 free?

3E小島快鎖 is free to download, with no in-app purchases.

### Do 智樂小家優 or 3E小島快鎖 have ads?

Neither 智樂小家優 nor 3E小島快鎖 shows ads.

### Which is updated more often, 智樂小家優 or 3E小島快鎖?

智樂小家優 ships an update every 5 weeks, and 3E小島快鎖 every 3 months. Most recently, 智樂小家優 was updated on June 11, 2026 and 3E小島快鎖 on June 1, 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.*