# 电梯监管 vs 电梯项目管理系统

The clearest difference is iOS requirement: 电梯项目管理系统 at 10.0 against 电梯监管's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

电梯监管 ships an update fortnightly, 电梯项目管理系统 every 2 weeks. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 电梯监管 | 电梯项目管理系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 138 MB | 34 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广州励心物联科技有限公司](https://appshunter.io/developer/1474911061) | [Beijing ERD Technology Co., Ltd.](https://appshunter.io/developer/1449925770) |

## What reviewers say

### 电梯监管

[App page](https://appshunter.io/ios/app/id1474935331)

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

**In-app purchases:** none


### 电梯项目管理系统

[App page](https://appshunter.io/ios/app/id1617426427)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 电梯监管 free?

电梯监管 is free to download, with no in-app purchases.

### Is 电梯项目管理系统 free?

电梯项目管理系统 is free to download, with no in-app purchases.

### Do 电梯监管 or 电梯项目管理系统 have ads?

Neither 电梯监管 nor 电梯项目管理系统 shows ads.

### Which is updated more often, 电梯监管 or 电梯项目管理系统?

电梯监管 ships an update fortnightly, and 电梯项目管理系统 every 2 weeks. Most recently, 电梯监管 was updated on October 20, 2026 and 电梯项目管理系统 on October 10, 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.*