# Sciener smart lock vs 寓小二

The clearest difference is review sentiment: 寓小二 at 100% against Sciener smart lock's 40%. 寓小二 also leads on ads (none vs shown) and monetization model (free vs ad-supported). Sciener smart lock's advantage is 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sciener smart lock | 寓小二 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/sciener-smart-lock/id656567717/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 40.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 369 MB | 55 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hangzhou Sciener Smart Technology](https://appshunter.io/developer/1360996795) | [上海和住信息科技有限公司](https://appshunter.io/developer/1081403006) |

## 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


### 寓小二

[App page](https://appshunter.io/ios/app/id1483757276)

This app streamlines the rental experience for tenants, offering features like online lease signing, rent payment, and maintenance requests. It also provides access to smart home device controls and community event information.

**Highlights:** Online lease signing, Rent payment and viewing, Maintenance reporting, Smart device control, Refund processing, Community event updates

**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 寓小二 free?

寓小二 is free to download, with no in-app purchases.

### Do Sciener smart lock or 寓小二 have ads?

Sciener smart lock shows ads; 寓小二 does not.

### Which is updated more often, Sciener smart lock or 寓小二?

Sciener smart lock ships an update every 3 weeks, and 寓小二 every 3 weeks. Most recently, Sciener smart lock was updated on October 29, 2026 and 寓小二 on October 24, 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.*