# Electrical Converter vs Lumen Layout

The clearest difference is review sentiment: Lumen Layout at 50% against Electrical Converter's 0%. Lumen Layout also leads on in-app purchases (none vs 1). Electrical Converter's advantage is rating (4.0 vs 1.0) and ratings volume (31 vs 1). On update cadence and ads there is nothing between them.

Electrical Converter costs $0.99 and Lumen Layout $4.99 up front. Electrical Converter sells 1 one-off in-app purchase. Lumen Layout asks for nothing beyond the download.

Electrical Converter holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Electrical Converter has 31 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Electrical Converter's written reviews are positive against 50% of Lumen Layout's, so the app with the better star average is not the one people write more warmly about.

Electrical Converter ships an update every 5 months, Lumen Layout every 2 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Electrical Converter | Lumen Layout |
| --- | --- | --- |
| Price | **$0.99** | $4.99 |
| Rating | **[4.0 (31 ratings)](https://appshunter.io/ios/app/electrical-converter/id497685179/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/lumen-layout/id6739475851/reviews) |
| Number of ratings | **31** | 1 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 15 MB | 5 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [The Sparky](https://appshunter.io/developer/1747077864) |

## What reviewers say

### Electrical Converter

[App page](https://appshunter.io/ios/app/electrical-converter/id497685179)

This utility app provides a comprehensive set of tools for electrical unit conversions and calculations. It includes 16 categories of unit converters and offers an extensive collection of 62 electrical calculators as an in-app purchase.

**Highlights:** 16 electrical unit converter categories, 173 units and 2162 conversions, 62 electrical calculators available, In-app purchase for advanced calculators, Supports SI & USCS standards for wire size, Useful for engineers, project heads, and students

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 62 Electrical Calculator | $2.99 | one-time |


### Lumen Layout

[App page](https://appshunter.io/ios/app/lumen-layout/id6739475851)

This app helps calculate pot light layouts for rooms. It offers both basic and advanced modes for quick or precise planning, providing a clear results page with light coordinates and spacing diagrams.

**Highlights:** Pot light layout calculation, Basic and advanced modes, Customizable room dimensions, Light spacing options, Results page with coordinates, Diagram for reference

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

**In-app purchases:** none


## Frequently asked questions

### Is Electrical Converter free?

Electrical Converter costs $0.99, and also offers in-app purchases.

### Is Lumen Layout free?

Lumen Layout costs $4.99, with no in-app purchases.

### Which has better reviews, Electrical Converter or Lumen Layout?

Electrical Converter is rated higher. Electrical Converter averages 4.0 out of 5 from 31 ratings, while Lumen Layout averages 1.0 from 1 ratings.

### Do Electrical Converter or Lumen Layout have ads?

Neither Electrical Converter nor Lumen Layout shows ads.

### Which is updated more often, Electrical Converter or Lumen Layout?

Electrical Converter ships an update every 5 months, and Lumen Layout every 2 months. Most recently, Electrical Converter was updated on October 19, 2026 and Lumen Layout on October 8, 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.*