# 智联控制2.0 vs 电梯安全助手

智联控制2.0 and 电梯安全助手 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

智联控制2.0 ships an update every 4 months, 电梯安全助手 every 3 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 智联控制2.0 | 电梯安全助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 57 MB | 62 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HANGZHOU OPTIMAX TECH.CO.,LTD.](https://appshunter.io/developer/1473160604) | [南京汇钧云合科技有限公司](https://appshunter.io/developer/1896552058) |

## What reviewers say

### 智联控制2.0

[App page](https://appshunter.io/ios/app/20/id1595848909)

**In-app purchases:** none


### 电梯安全助手

[App page](https://appshunter.io/ios/app/id6670584021)

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

**In-app purchases:** none


## Frequently asked questions

### Is 智联控制2.0 free?

智联控制2.0 is free to download, with no in-app purchases.

### Is 电梯安全助手 free?

电梯安全助手 is free to download, with no in-app purchases.

### Do 智联控制2.0 or 电梯安全助手 have ads?

Neither 智联控制2.0 nor 电梯安全助手 shows ads.

### Which is updated more often, 智联控制2.0 or 电梯安全助手?

智联控制2.0 ships an update every 4 months, and 电梯安全助手 every 3 months. Most recently, 智联控制2.0 was updated on October 14, 2026 and 电梯安全助手 on October 17, 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.*