# 加装梯AR vs 电梯安全助手

加装梯AR 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.

加装梯AR ships an update every 2 months, 电梯安全助手 every 3 months. The most recent releases landed on October 30, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 加装梯AR | 电梯安全助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 111 MB | 62 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [中新软件(上海)有限公司](https://appshunter.io/developer/1483719064) | [南京汇钧云合科技有限公司](https://appshunter.io/developer/1896552058) |

## What reviewers say

### 加装梯AR

[App page](https://appshunter.io/ios/app/ar/id6444504962)

**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 加装梯AR free?

加装梯AR 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 加装梯AR or 电梯安全助手 have ads?

Neither 加装梯AR nor 电梯安全助手 shows ads.

### Which is updated more often, 加装梯AR or 电梯安全助手?

加装梯AR ships an update every 2 months, and 电梯安全助手 every 3 months. Most recently, 加装梯AR was updated on October 30, 2026 and 电梯安全助手 on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*