# Electronic Circuit Calculator vs Circuit Simulator Q

The clearest difference is rating: Electronic Circuit Calculator at 4.0 against Circuit Simulator Q's 2.3. Electronic Circuit Calculator also leads on monetization model (free vs free with in-app purchases) and review sentiment (14% vs 0%). Circuit Simulator Q's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Electronic Circuit Calculator sells 1 one-off in-app purchase and Circuit Simulator Q sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Electronic Circuit Calculator holds the better App Store score, 4.0 against 2.3. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 14% of Electronic Circuit Calculator's written reviews are positive against 0% of Circuit Simulator Q's.

Electronic Circuit Calculator ships an update every 2 months, Circuit Simulator Q every 2 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Electronic Circuit Calculator | Circuit Simulator Q |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/electronic-circuit-calculator/id1583972990/reviews)** | [2.3 (4 ratings)](https://appshunter.io/ios/app/circuit-simulator-q/id6742368702/reviews) |
| Number of ratings | **5** | 4 |
| Positive reviews | **14.3% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 190 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Anas Abubakar](https://appshunter.io/developer/1581534101) | [Ali Mert TUFEKCI](https://appshunter.io/developer/1483311309) |

## What reviewers say

### Electronic Circuit Calculator

[App page](https://appshunter.io/ios/app/electronic-circuit-calculator/id1583972990)

This app provides a comprehensive suite of calculators and design tools for electronic engineering. It assists with circuit design, filter analysis, and component calculations for resistors, capacitors, and inductors. Ideal for both professionals and students, it simplifies complex electronic projects.

**Highlights:** Comprehensive calculator collection, Filter design with graph plotting, Resistor, transistor, capacitor design tools, Amplifier and inductor design, Circuit analysis and design, Offline functionality

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to the Pro version | $2.99 | one-time |


### Circuit Simulator Q

[App page](https://appshunter.io/ios/app/circuit-simulator-q/id6742368702)

Design and simulate complex digital logic circuits with an intuitive interface. Explore basic gates, build counters, ALUs, and even create your own processors. This tool brings your digital electronics ideas to life.

**Highlights:** Advanced circuit design, Qnet netlist algorithm, Build counter circuits and flip-flops, Construct Arithmetic Logic Units (ALUs), Design custom processors

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Electronic Circuit Calculator free?

Electronic Circuit Calculator is free to download, with in-app purchases available.

### Is Circuit Simulator Q free?

Circuit Simulator Q is free to download, with in-app purchases available.

### Which has better reviews, Electronic Circuit Calculator or Circuit Simulator Q?

Electronic Circuit Calculator is rated higher. Electronic Circuit Calculator averages 4.0 out of 5 from 5 ratings, while Circuit Simulator Q averages 2.3 from 4 ratings.

### Do Electronic Circuit Calculator or Circuit Simulator Q have ads?

Electronic Circuit Calculator shows ads; Circuit Simulator Q does not.

### Which is updated more often, Electronic Circuit Calculator or Circuit Simulator Q?

Electronic Circuit Calculator ships an update every 2 months, and Circuit Simulator Q every 2 days. Most recently, Electronic Circuit Calculator was updated on October 22, 2026 and Circuit Simulator Q on October 24, 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.*