# Electrical Wiring Lite vs Electrical Calculations

The clearest difference is review sentiment: Electrical Calculations at 87% against Electrical Wiring Lite's 38%. Electrical Calculations also leads on rating (4.6 vs 3.0) and update cadence (every 3 weeks vs every 19 months). Electrical Wiring Lite's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Electrical Calculations sells 3 in-app purchases, starting at $3.99 per 3 months. Electrical Wiring Lite asks for nothing beyond the download.

Electrical Calculations holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Electrical Calculations has 128 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 38% of Electrical Wiring Lite's written reviews are positive against 87% of Electrical Calculations's.

Electrical Wiring Lite ships an update every 19 months, Electrical Calculations every 3 weeks. The most recent releases landed on September 29, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Electrical Wiring Lite | Electrical Calculations |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/electrical-wiring-lite/id548946540/reviews) | **[4.6 (128 ratings)](https://appshunter.io/ios/app/electrical-calculations/id993232048/reviews)** |
| Number of ratings | 1 | **128** |
| Positive reviews | 37.5% of reviews | **86.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 56 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Intineo LLC](https://appshunter.io/developer/365831703) | [Egal Net di Ettore Gallina](https://appshunter.io/developer/993232047) |

## What reviewers say

### Electrical Wiring Lite

[App page](https://appshunter.io/ios/app/electrical-wiring-lite/id548946540)

This app assists electricians, engineers, and electrical professionals with essential calculations for residential services, feeders, and grounding. It performs calculations for wire sizing, box fill, conduit size, and cover requirements based on NEC standards. Results can be emailed for documentation purposes.

**Highlights:** Residential service sizing, Feeder and ground sizing, Ampacity calculations, Box fill calculations, Conduit size calculations, Cover requirements calculations, Emailable documentation

**Features:** macOS Compatibility

**In-app purchases:** none


### Electrical Calculations

[App page](https://appshunter.io/ios/app/electrical-calculations/id993232048)

This app provides a comprehensive suite of electrical calculations for professionals. It supports various international standards and offers detailed reports in PDF format. The tool covers wiring, power, motor, and electronic calculations, along with extensive conversion tables and resources.

**Highlights:** Wire size and voltage drop calculations, Power, current, and resistance calculations, Motor performance and connection diagrams, Electronic component calculations, Extensive unit conversions, PDF report generation, Support for IEC, CEI, NEC, CEC standards

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Version (3 months) | $3.99 | per 3 months |
| PRO Version (1 year) | $7.49 | per year |
| PRO Version (Lifetime) | $89.99 | one-time |


## Frequently asked questions

### Is Electrical Wiring Lite free?

Electrical Wiring Lite is free to download, with no in-app purchases.

### Is Electrical Calculations free?

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

### Which has better reviews, Electrical Wiring Lite or Electrical Calculations?

Electrical Calculations is rated higher. Electrical Wiring Lite averages 3.0 out of 5 from 1 ratings, while Electrical Calculations averages 4.6 from 128 ratings.

### Do Electrical Wiring Lite or Electrical Calculations have ads?

Electrical Calculations shows ads; Electrical Wiring Lite does not.

### Which is updated more often, Electrical Wiring Lite or Electrical Calculations?

Electrical Wiring Lite ships an update every 19 months, and Electrical Calculations every 3 weeks. Most recently, Electrical Wiring Lite was updated on September 29, 2026 and Electrical Calculations on October 15, 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.*