# Electrical Parallel Calculator vs HaM

The clearest difference is in-app purchases: Electrical Parallel Calculator at none against HaM's 1. HaM's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. HaM sells 1 one-off in-app purchase. Electrical Parallel Calculator asks for nothing beyond the download.

Electrical Parallel Calculator ships an update every 8 months, HaM every 7 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Electrical Parallel Calculator | HaM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (35 ratings)](https://appshunter.io/ios/app/electrical-parallel-calculator/id968992028/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Ad-supported | — |
| Size | 8 MB | 96 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Simon McAuliffe](https://appshunter.io/developer/1740443236) |

## 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


### HaM

[App page](https://appshunter.io/ios/app/ham-ham-and-more/id6748721389)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $6.99 | one-time |


## Frequently asked questions

### Is Electrical Parallel Calculator free?

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

### Is HaM free?

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

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

Electrical Parallel Calculator shows ads; HaM does not.

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

Electrical Parallel Calculator ships an update every 8 months, and HaM every 7 months. Most recently, Electrical Parallel Calculator was updated on October 23, 2026 and HaM on October 25, 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.*