250+ iOS apps curated and reviewed
With an average user rating of 4.5★, the electrical wiring pro category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.4★ (8) | No | No | Jun 2026 |
| 2 |  | Free was $5.99 | 4.8★ (986) | No | Yes | Aug 2026 |
| 3 |  | Free was $19.99 | 4.7★ (190) | No | Yes | Aug 2026 |
| 4 |  | Free | 3.9★ (7) | No | No | Jun 2026 |
| 5 |  | Free | 4.7★ (2.4K) | No | No | Aug 2026 |
| 6 |  | Free | 4.6★ (197) | No | No | Jul 2026 |
| 7 |  | Free | 4.6★ (32) | No | No | Jul 2026 |
| 8 |  | Free | 4.4★ (15) | Yes | No | Aug 2026 |
This app provides electrical code and design calculations for professionals working with wiring systems. It includes tools for ampacity, wire sizing, box fill, and conduit fill, based on the 2011 National Electrical Code.
This app provides electricians, students, and installers with essential electrical theory, interactive diagrams, and practical calculators. It includes a community forum for users to share knowledge and seek advice, all accessible offline without ads or subscriptions.
Practice real-world electrical wiring skills with interactive, step-by-step simulations. Learn load control, parallel/series wiring, and troubleshooting without tools or risk. Ideal for students and aspiring electricians.
This app provides electricians and electrical professionals with over 30 calculation tools for designing and documenting code-compliant installations. It supports multiple National Electrical Code versions and offers features for ampacity, wire sizing, box fill, conduit fill, bending, and load calculations.
This electronic pocket reference guide provides essential information for electrical professionals. It offers calculations, code tables, and detailed sections on motors, ampacities, grounding, and more, all accessible on your mobile device.
This app provides essential calculations for electricians, inspectors, contractors, and engineers. It helps determine conductor sizing, circuit protection, race sizing, and grounding conductor sizes for various electrical equipment and services.
This app provides electrical calculations and references based on the 2017 Electrical Code. It supports multiple code versions and offers features for wire sizing, box fill, conduit fill, residential load calculations, and voltage drop.
This app offers a comprehensive suite of 26 electrical and electronics calculators and converters. It helps users compute various electrical properties, including Ohm's Law, current, power, voltage, and resistance. It also features tools for wire ampacity, voltage drop, and LED resistor calculations.
Easily find Leviton Hospital & Industrial Grade Wiring Devices using specifications or visual configuration. Generate product lists with detailed information. Connect to the internet for full access.
This app provides electricians and electrical professionals with a powerful tool for performing complex calculations based on the latest National Electrical Code (NEC). It offers solutions for wire sizing, voltage drop, conduit sizing, and motor calculations, saving time and ensuring code compliance.
Prepare for your 18th Edition Electrical Wiring Regulations exam with this comprehensive practice test app. It offers randomized exams, in-depth feedback, and revision tools, all accessible offline. Master a wide range of electrical installation topics to build confidence for your assessment.
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 provides a comprehensive collection of electrical wiring diagrams and calculators for home projects. It includes various switch and fan wiring configurations, outlet diagrams, and essential calculators for grounding, circuit breakers, and voltage drop, adhering to NEC standards.
Easily check stock, reserve products for in-store collection, and scan items for comparison and ordering. Manage your account, view orders, and find nationwide stores with directions. Enjoy a quicker checkout process with pre-populated details and easy delivery updates.
This app provides electricians and electrical professionals with up-to-date digital information based on the National Electrical Code. It includes formulas, wiring diagrams, conduit bending guides, and calculators for various electrical calculations. The app is designed for on-the-job reference and works offline.
