# Sciener smart lock vs 贝壳租房

The clearest difference is review sentiment: 贝壳租房 at 76% against Sciener smart lock's 40%. 贝壳租房 also leads on ads (none vs shown) and ratings volume (31 vs 4). Sciener smart lock's advantage is rating (2.0 vs 1.6) and device support (4 vs 2). On price, update cadence, in-app purchases 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.

Sciener smart lock holds the better App Store score, 2.0 against 1.6. That said, the two scores are not equally well evidenced: 贝壳租房 has 31 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 40% of Sciener smart lock's written reviews are positive against 76% of 贝壳租房's, so the app with the better star average is not the one people write more warmly about.

Sciener smart lock ships an update every 3 weeks, 贝壳租房 fortnightly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Sciener smart lock | 贝壳租房 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/sciener-smart-lock/id656567717/reviews)** | [1.6 (31 ratings)](https://appshunter.io/ios/app/id1625054768/reviews) |
| Number of ratings | 4 | **31** |
| Positive reviews | 40.0% of reviews | **76.1% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 369 MB | 253 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Sciener Smart Technology](https://appshunter.io/developer/1360996795) | [Tianjin Xiaowu Information technology co., Ltd.](https://appshunter.io/developer/1392973077) |

## What reviewers say

### Sciener smart lock

[App page](https://appshunter.io/ios/app/sciener-smart-lock/id656567717)

Manage your smart lock using your mobile device. This app allows you to unlock your door via Bluetooth, create and manage digital keys, and set passcodes. You can also review a log of all lock operations.

**Highlights:** Unlock via Bluetooth, Manage eKeys, Create passcodes, View operation records, Mobile device management

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

**In-app purchases:** none


### 贝壳租房

[App page](https://appshunter.io/ios/app/id1625054768)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sciener smart lock free?

Sciener smart lock is free to download, with no in-app purchases.

### Is 贝壳租房 free?

贝壳租房 is free to download, with no in-app purchases.

### Which has better reviews, Sciener smart lock or 贝壳租房?

Sciener smart lock is rated higher. Sciener smart lock averages 2.0 out of 5 from 4 ratings, while 贝壳租房 averages 1.6 from 31 ratings.

### Do Sciener smart lock or 贝壳租房 have ads?

Sciener smart lock shows ads; 贝壳租房 does not.

### Which is updated more often, Sciener smart lock or 贝壳租房?

Sciener smart lock ships an update every 3 weeks, and 贝壳租房 fortnightly. Most recently, Sciener smart lock was updated on October 29, 2026 and 贝壳租房 on October 30, 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.*