# Electrical Series Calculator vs 工程计算工具箱

The clearest difference is price: Electrical Series Calculator at Free against 工程计算工具箱's $0.99. Electrical Series Calculator also leads on iOS requirement (17.6 vs 26.2). 工程计算工具箱's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Electrical Series Calculator is free to download; 工程计算工具箱 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Electrical Series Calculator | 工程计算工具箱 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/electrical-series-calculator/id967967501/reviews)** | — |
| Number of ratings | **13** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | — |
| Monetization | Ad-supported | — |
| Size | 39 MB | 10 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [丙超 康](https://appshunter.io/developer/1868763431) |

## What reviewers say

### Electrical Series Calculator

[App page](https://appshunter.io/ios/app/electrical-series-calculator/id967967501)

This application simplifies electrical series calculations for resistance, inductance, and capacitance. It supports multiple units for flexible input and output, making complex computations quick and effortless for users.

**Highlights:** Resistance series calculation, Inductance series calculation, Capacitance series calculation, Supports multiple units (Ohms, KiloOhms, Farads, etc.), User-friendly interface, Calculations for series circuits

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

**In-app purchases:** none


### 工程计算工具箱

[App page](https://appshunter.io/ios/app/id6758457521)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Series Calculator free?

Electrical Series Calculator is free to download, with no in-app purchases.

### Is 工程计算工具箱 free?

工程计算工具箱 costs $0.99, with no in-app purchases.

### Do Electrical Series Calculator or 工程计算工具箱 have ads?

Electrical Series Calculator shows ads; 工程计算工具箱 does not.

---

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