# RF Circuit Toolbox vs Circuit

The clearest difference is ads: RF Circuit Toolbox at none against Circuit's shown. RF Circuit Toolbox also leads on iOS requirement (8.2 vs 15.1). On price, 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.

## The numbers

| Metric | RF Circuit Toolbox | Circuit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/circuit-design/id1618728154/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 26 MB | 35 MB |
| Requires iOS | **8.2** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danmarks Tekniske Universitet](https://appshunter.io/developer/546654639) | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) |

## What reviewers say

### RF Circuit Toolbox

[App page](https://appshunter.io/ios/app/rf-circuit-toolbox/id1142515821)

**Features:** macOS Compatibility

**In-app purchases:** none


### Circuit

[App page](https://appshunter.io/ios/app/circuit-design/id1618728154)

Design, analyze, and solve electrical circuits with this comprehensive tool. It supports various circuit types, simplifies complex networks step-by-step, and includes educational resources on electrical laws and formulas. Save and share your designs locally.

**Highlights:** Design and analyze electrical circuits, Simplify complex resistor, capacitor, and inductor networks, Convert delta to wye and vice versa, Convert current to voltage sources and vice versa, Design or find resistor values, Step-by-step simplification visualization, Educational study tab with electrical laws and formulas

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

**In-app purchases:** none


## Frequently asked questions

### Is RF Circuit Toolbox free?

RF Circuit Toolbox is free to download, with no in-app purchases.

### Is Circuit free?

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

### Do RF Circuit Toolbox or Circuit have ads?

Circuit shows ads; RF Circuit Toolbox does not.

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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.*