# 轻连PLC vs 电工仿真接线助手

The clearest difference is in-app purchases: 轻连PLC at none against 电工仿真接线助手's 4. 电工仿真接线助手's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 电工仿真接线助手 sells 4 one-off in-app purchases. 轻连PLC asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 轻连PLC | 电工仿真接线助手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 37 MB | 43 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [北京麦乐程物联技术有限公司](https://appshunter.io/developer/1780034322) | [合肥飞梭科技有限公司](https://appshunter.io/developer/1819860561) |

## What reviewers say

### 轻连PLC

[App page](https://appshunter.io/ios/app/plc/id6741800023)

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

**In-app purchases:** none


### 电工仿真接线助手

[App page](https://appshunter.io/ios/app/id6747602470)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30天会员 | $3.99 | one-time |
| 90天会员 | $5.99 | one-time |
| 一年会员（365天） | $8.99 | one-time |
| 三年会员（1095天） | $12.99 | one-time |


## Frequently asked questions

### Is 轻连PLC free?

轻连PLC is free to download, with no in-app purchases.

### Is 电工仿真接线助手 free?

电工仿真接线助手 is free to download, with in-app purchases available.

### Do 轻连PLC or 电工仿真接线助手 have ads?

Neither 轻连PLC nor 电工仿真接线助手 shows ads.

### Which is updated more often, 轻连PLC or 电工仿真接线助手?

轻连PLC ships an update every 3 weeks, and 电工仿真接线助手 every 3 weeks. Most recently, 轻连PLC was updated on October 30, 2026 and 电工仿真接线助手 on October 25, 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.*