# Electrical Parallel Calculator vs Singular

The clearest difference is rating: Electrical Parallel Calculator at 4.7 against Singular's 1.0. Electrical Parallel Calculator also leads on in-app purchases (none vs 3) and ratings volume (33 vs 1). Singular's advantage is update cadence (daily vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Singular sells 3 in-app purchases, starting at $4.99 per 7 days. Electrical Parallel Calculator asks for nothing beyond the download.

Electrical Parallel Calculator holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Electrical Parallel Calculator has 33 ratings behind it against 1, so its average is the more settled of the two.

Electrical Parallel Calculator ships an update every 8 months, Singular daily. The most recent releases landed on October 7, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Electrical Parallel Calculator | Singular |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (33 ratings)](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/singular-circuit-simulator/id6760304619/reviews) |
| Number of ratings | **33** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Daily** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 8 MB | 18 MB |
| Requires iOS | **17.6** | 18.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Ali Mert TUFEKCI](https://appshunter.io/developer/1483311309) |

## 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


### Singular

[App page](https://appshunter.io/ios/app/singular-circuit-simulator/id6760304619)

Design, simulate, and analyze analog and logic circuits on your mobile device. Features a powerful engine, a wide range of components, and an intuitive editor. Ideal for students, makers, and professionals.

**Highlights:** Analog & logic circuit simulation, Drag-and-drop circuit editor, Real-time transient, DC, and AC analysis, 40+ electronic components, Real-time oscilloscope, Offline functionality, Export and import circuits

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Weekly Plan | $9.99 | per month |
| Yearly Plan | $29.99 | per year |


## Frequently asked questions

### Is Electrical Parallel Calculator free?

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

### Is Singular free?

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

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

Electrical Parallel Calculator is rated higher. Electrical Parallel Calculator averages 4.7 out of 5 from 33 ratings, while Singular averages 1.0 from 1 ratings.

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

Both Electrical Parallel Calculator and Singular show ads.

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

Electrical Parallel Calculator ships an update every 8 months, and Singular daily. Most recently, Electrical Parallel Calculator was updated on October 7, 2026 and Singular on September 27, 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.*