# ElectroCalc Pro vs 电工仿真

The clearest difference is ads: 电工仿真 at none against ElectroCalc Pro's shown. 电工仿真 also leads on iOS requirement (13.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. ElectroCalc Pro sells 1 one-off in-app purchase and 电工仿真 sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ElectroCalc Pro | 电工仿真 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | — |
| Size | 27 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DONGSOO LEE](https://appshunter.io/developer/1868670088) | [燕燕 林](https://appshunter.io/developer/1675436596) |

## What reviewers say

### ElectroCalc Pro

[App page](https://appshunter.io/ios/app/electrocalc-pro/id6758211193)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### 电工仿真

[App page](https://appshunter.io/ios/app/id6767141388)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 电工仿真尊贵会员 | $1.99 | per 7 days |


## Frequently asked questions

### Is ElectroCalc Pro free?

ElectroCalc Pro is free to download, with in-app purchases available.

### Is 电工仿真 free?

电工仿真 is free to download, with in-app purchases available.

### Do ElectroCalc Pro or 电工仿真 have ads?

ElectroCalc Pro shows ads; 电工仿真 does not.

---

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