247+ iOS apps curated and reviewed
Every iPhone needs a few good electrical code apps. We benchmark 247+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (105) | No | Yes | Nov 2026 | |
| 2 |  | Free | 4.8★ (9.3K) | No | No | Nov 2026 | |
| 3 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (2.5K) | No | No | Nov 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | 4.6★ (1.1K) | No | Yes | Nov 2026 | |
| 7 |  | Free | 4.6★ (198) | No | No | Nov 2026 | |
| 8 |  | $2.99 | — | No | No | Jun 2026 |
This AI-powered assistant provides instant answers to National Electrical Code (NEC) questions for electricians. Get precise code information, explanations, and troubleshooting help directly on the job site to ensure compliance and build confidence.
Test your electrical knowledge daily with a new question based on the US electrical code. Perfect for apprentices, journeymen, and masters seeking to learn or refresh their understanding of electrical concepts and regulations.
This app acts as an AI-powered code expert for electricians, providing instant, cited answers to code questions and analyzing electrical installations for compliance. It includes a suite of essential calculators and a quick reference library for on-the-job use.
