# Pump Cable Calculator vs Electrical Wiring Codes

The clearest difference is price: Pump Cable Calculator at Free against Electrical Wiring Codes's $1.99. Electrical Wiring Codes's advantage is update cadence (fortnightly vs every 12 months) and chart position (#190 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Pump Cable Calculator is free to download; Electrical Wiring Codes costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pump Cable Calculator ships an update every 12 months, Electrical Wiring Codes fortnightly. The most recent releases landed on September 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Pump Cable Calculator | Electrical Wiring Codes |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/pump-cable-calculator/id794963707/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Fortnightly** |
| Monetization | Free | — |
| Best chart rank | — | **#190** |
| Size | 6 MB | 15 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Southwire Company](https://appshunter.io/developer/440338423) | [Pedro Carrazana](https://appshunter.io/developer/1709224268) |

## What reviewers say

### Pump Cable Calculator

[App page](https://appshunter.io/ios/app/pump-cable-calculator/id794963707)

This app helps determine the correct wire size or installation length for pump cables, adhering to NEC® guidelines. It supports various installation methods for electrical projects.

**Highlights:** Wire size calculation, Installation length calculation, Supports various installation methods, Adheres to NEC® recommendations, Pump cable specific

**Features:** macOS Compatibility

**In-app purchases:** none


### Electrical Wiring Codes

[App page](https://appshunter.io/ios/app/electrical-wiring-codes/id6753632613)

**Currently charting:** #190 Top Paid · Reference (US App Store)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Pump Cable Calculator free?

Pump Cable Calculator is free to download, with no in-app purchases.

### Is Electrical Wiring Codes free?

Electrical Wiring Codes costs $1.99, with no in-app purchases.

### Do Pump Cable Calculator or Electrical Wiring Codes have ads?

Neither Pump Cable Calculator nor Electrical Wiring Codes shows ads.

### Which is updated more often, Pump Cable Calculator or Electrical Wiring Codes?

Pump Cable Calculator ships an update every 12 months, and Electrical Wiring Codes fortnightly. Most recently, Pump Cable Calculator was updated on September 14, 2026 and Electrical Wiring Codes on October 10, 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.*