# Morse Code Keys vs ElectricianCalc NEC Calculator

The clearest difference is price: ElectricianCalc NEC Calculator at Free against Morse Code Keys's $4.99. Morse Code Keys's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 16.0). On ads and device support there is nothing between them.

ElectricianCalc NEC Calculator is free to download; Morse Code Keys costs $4.99 up front. ElectricianCalc NEC Calculator sells 3 in-app purchases, starting at $4.99 per month. Morse Code Keys asks for nothing beyond the download.

## The numbers

| Metric | Morse Code Keys | ElectricianCalc NEC Calculator |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/electriciancalc-nec-calculator/id6763315320/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 1 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Caesar Salad Software LLC](https://appshunter.io/developer/1249587406) | [Double Vision USA LLC](https://appshunter.io/developer/1894678139) |

## What reviewers say

### Morse Code Keys

[App page](https://appshunter.io/ios/app/morse-code-keys-audio/id1627641475)

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

**In-app purchases:** none


### ElectricianCalc NEC Calculator

[App page](https://appshunter.io/ios/app/electriciancalc-nec-calculator/id6763315320)

This app provides instant, NEC-compliant electrical calculations for voltage drop, wire size, conduit fill, and ampacity. It offers offline access to essential electrical formulas and code references, helping professionals and DIYers work efficiently and accurately.

**Highlights:** Voltage drop calculation, Wire size determination, Conduit fill analysis, Ampacity lookup, Ohm's Law calculations, Motor FLA and OCPD, Box fill calculations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Unlock | $74.99 | one-time |


## Frequently asked questions

### Is Morse Code Keys free?

Morse Code Keys costs $4.99, with no in-app purchases.

### Is ElectricianCalc NEC Calculator free?

ElectricianCalc NEC Calculator is free to download, with in-app purchases available.

### Do Morse Code Keys or ElectricianCalc NEC Calculator have ads?

Neither Morse Code Keys nor ElectricianCalc NEC Calculator shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*