# Electrical Parallel Calculator vs Circuitry

The clearest difference is rating: Electrical Parallel Calculator at 4.7 against Circuitry's 3.9. Electrical Parallel Calculator also leads on review sentiment (67% vs 51%). Circuitry's advantage is ads (none vs shown) and monetization model (free vs ad-supported). 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.

Electrical Parallel Calculator holds the better App Store score, 4.7 against 3.9. Both are backed by a comparable volume of ratings — 35 and 156 respectively. Written reviews point the same way: 67% of Electrical Parallel Calculator's written reviews are positive against 51% of Circuitry's.

Electrical Parallel Calculator ships an update every 8 months, Circuitry every 4 months. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Electrical Parallel Calculator | Circuitry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (35 ratings)](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028/reviews)** | [3.9 (156 ratings)](https://appshunter.io/ios/app/circuitry-3d-circuit-builder/id1476733898/reviews) |
| Number of ratings | 35 | **156** |
| Positive reviews | **66.7% of reviews** | 51.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 4 months** |
| Monetization | Ad-supported | **Free** |
| Size | 8 MB | 35 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Raffael Kaehn](https://appshunter.io/developer/1234032836) |

## What reviewers say

### Electrical Parallel Calculator

[App page](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028)

This app provides three specialized calculators for parallel electrical circuits: resistance, inductance, and capacitance. It allows for easy input of values, unit customization, and delivers instant, accurate results for engineers and students.

**Highlights:** Parallel resistance calculation, Parallel inductance calculation, Parallel capacitance calculation, Customizable units (Ohm, KiloOhm, Farad, etc.), Instant and accurate results, iPad and iPhone compatible

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

**In-app purchases:** none


### Circuitry

[App page](https://appshunter.io/ios/app/circuitry-3d-circuit-builder/id1476733898)

Build and simulate electronic circuits in an intuitive 3D environment. This app offers lightning-fast analysis and a user-friendly interface, making complex engineering accessible. Circuits are saved as documents for easy sharing and management across devices.

**Highlights:** 3D circuit building, GPU-accelerated analysis, Intuitive 3D interface, Document-based circuit files, Component placement and connection, Resistor, voltage source, light bulb components

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Cool game idea
- 👍 Nice and 3D interface
- 🚀 Easy to use and perfect 3D
- 👍 Fun and simple
- 👍 Beautifully visual and interactive

**What reviewers complain about**

- 😞 Missing many components
- 😞 Limited functionality
- 😞 Not useful for professional work
- 😞 Inaccurate electrical simulation
- 😞 App is broken/crashes

**Reported bugs**

- App crashes on launch
- App doesn't work after download
- Blank white screen on opening
- App won't open, only shows a folder
- Lights won't turn on

**Requested features**

- Add more components (diodes, transistors, capacitors, inductors, speakers, microphones, resistors, switches, LEDs, displays, transformers)
- Add labels/names for components
- Add intensity and voltage for cables
- Add undo/redo buttons
- Add tutorials or guidance videos


## Frequently asked questions

### Is Electrical Parallel Calculator free?

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

### Is Circuitry free?

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

### Which has better reviews, Electrical Parallel Calculator or Circuitry?

Electrical Parallel Calculator is rated higher. Electrical Parallel Calculator averages 4.7 out of 5 from 35 ratings, while Circuitry averages 3.9 from 156 ratings.

### Do Electrical Parallel Calculator or Circuitry have ads?

Electrical Parallel Calculator shows ads; Circuitry does not.

### Which is updated more often, Electrical Parallel Calculator or Circuitry?

Electrical Parallel Calculator ships an update every 8 months, and Circuitry every 4 months. Most recently, Electrical Parallel Calculator was updated on October 29, 2026 and Circuitry on October 21, 2026.

---

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