# 电梯调试工具 vs UEC plug

The clearest difference is update cadence: UEC plug at every 8 days against 电梯调试工具's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

电梯调试工具 ships an update every 2 months, UEC plug every 8 days. The most recent releases landed on October 6, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 电梯调试工具 | UEC plug |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 44 MB | 33 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [广州绰立科技有限公司](https://appshunter.io/developer/1537343699) | [UEC System Solutions Corporation](https://appshunter.io/developer/1604119233) |

## What reviewers say

### 电梯调试工具

[App page](https://appshunter.io/ios/app/id1564374460)

**Features:** macOS Compatibility

**In-app purchases:** none


### UEC plug

[App page](https://appshunter.io/ios/app/uec-plug/id1604119231)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 电梯调试工具 free?

电梯调试工具 is free to download, with no in-app purchases.

### Is UEC plug free?

UEC plug is free to download, with no in-app purchases.

### Do 电梯调试工具 or UEC plug have ads?

Neither 电梯调试工具 nor UEC plug shows ads.

### Which is updated more often, 电梯调试工具 or UEC plug?

电梯调试工具 ships an update every 2 months, and UEC plug every 8 days. Most recently, 电梯调试工具 was updated on October 6, 2026 and UEC plug on October 18, 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.*