# Captain Code NEC Code Changes — Guide from 2023 - 2014 > Electrical code reference tool with expert analysis and manufacturer input. (iPhone/iPad app by Leviton Manufacturing Co. Inc..) - Source: https://appshunter.io/ios/app/captain-code-nec-code-changes/id1516284674 (this page in markdown: same URL + `.md`) - Developer: [Leviton Manufacturing Co. Inc.](https://appshunter.io/developer/877607790) - Category: Reference, Business - Price: Free - Rating: 3.40/5 from 5 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 12.0 · 16 MB - Languages: English - Released: 2020-06-08 - Data updated: 2026-06-10 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/captain-code-nec-code-changes/id1516284674/reviews.md ## What is Captain Code NEC Code Changes? "National Electrical Code® (NEC®) compliance is paramount for all electrical professionals as noncompliance can mean costly rework and lost productivity. The best solution for staying current on the NEC is the New Leviton Captain Code® App. This easy to use, information tool is searchable by market vertical, product number, or article number. The App allows you to quickly identify and review code changes as it draws from three perspectives to provide clear and comprehensive Code data: • Actual NEC text extracted directly from the NFPA 70 document • Clear Analysis from the Code experts at the International Associational of Electrical Inspectors® (IAEI®). Their analysis simplifies complicated passages and enables better understanding. • Manufacturers input (Leviton) to further explain Code intent and identify specific solutions for compliance. The 2020 Captain Code App includes photos and illustrations to complement the text and enable readers to quickly comprehend the NEC’s intent. The App is intended for use by Electrical Contractors, Electrical Inspectors, Specification Engineers, MRO’s and all electrical professionals. Download the Leviton Captain Code App and see how easy it can be to keep up with the Code!" ## Key features - Searchable by market vertical, product, or article number - Direct NEC text extraction - Expert analysis from IAEI - Manufacturer input for code intent - Includes photos and illustrations - Tracks code changes from 2014-2023 ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/captain-code-nec-code-changes/id1516284674/reviews.md ### 1/5 — Does not work *2025-09-17, version 1.2.2* The app errors downloading any article. ### 5/5 — NEC Code 2020 is on point! *2022-05-03, version 1.1.0* I use this app regularly and it is easy to use and offers the code change, and an acceptable solution to meet the code requirement! Very handy. You can toggle down to older codes depending on your state. ### 1/5 — Code number does not match text *2021-05-12, version 1.0.3* While the 2014 and 2017 apps match the code on the left with the article, the 2020 app is lacking in this area. You must hunt for the correct text by selecting one or two items below what you are looking for. Please fix this problem ## Frequently asked questions about Captain Code NEC Code Changes ### What is Captain Code NEC Code Changes? Captain Code NEC Code Changes is a reference app designed for electrical professionals. It provides access to the National Electrical Code (NEC) text, expert analysis from the IAEI, and manufacturer input to help users understand code changes and ensure compliance. ### Who is Captain Code NEC Code Changes for? This app is intended for electrical contractors, electrical inspectors, specification engineers, MROs, and all other electrical professionals who need to stay current with NEC regulations. ### Does Captain Code NEC Code Changes have ads? Yes, Captain Code NEC Code Changes contains advertisements. As a free application, it is supported by ads to provide users with access to its features. ### What versions of the NEC does Captain Code NEC Code Changes cover? Captain Code NEC Code Changes covers NEC code changes from 2023 back to 2014. It draws from the NFPA 70 document for the actual NEC text. ### How can I find specific code changes in Captain Code NEC Code Changes? The app allows you to quickly identify and review code changes. It is searchable by market vertical, product number, or article number, making it easy to find the information you need. ### What is the rating for Captain Code NEC Code Changes? Captain Code NEC Code Changes has an average rating of 3.4 stars based on 5 ratings. This indicates a mixed user reception. ### On which devices can I use Captain Code NEC Code Changes? Captain Code NEC Code Changes is available for iPhone and iPad devices. It is designed for iOS users. ### How often is Captain Code NEC Code Changes updated? The app was last updated on April 18, 2023, with version 1.2.2. This suggests it receives periodic updates to maintain its content and functionality. ## Version history (last 5 releases) ### 1.2.2 — 2023-04-18 - NEC® Adoption Map linked to website - Added page indicator at the bottom of the Article pages - Fixed a bug where it does not directly jump to the selected article after selecting from Browse By... ### 1.2.1 — 2023-02-09 2023 NEC® articles are available. ### 1.1.0 — 2021-05-27 Push Notifications have been added to notify updates to the Captain Code guide. ### 1.0.3 — 2020-10-26 Updated NEC Adoption Map Status Bar overlap Bug Fix for certain devices ### 1.0.2 — 2020-07-09 Minor Bug Fixes. ## Apps similar to Captain Code NEC Code Changes | App | Rating | Price | Category | | --- | --- | --- | --- | | [SIMpull 600V Calculator](https://appshunter.io/ios/app/simpull-600v-calculator/id682524729) | 4.2 (57) | Free | Reference | ## More apps by Leviton Manufacturing Co. Inc. - [Leviton 2 Go](https://appshunter.io/ios/app/leviton-2-go/id967062946) - [Leviton Title 20 & Title 24](https://appshunter.io/ios/app/leviton-title-20-and-title-24/id968410830) - [Leviton ASHRAE 90.1 App](https://appshunter.io/ios/app/leviton-ashrae-901-app/id968781072) - [Decora Digital Dimmer & Timer](https://appshunter.io/ios/app/decora-digital-dimmer-and-timer/id969598018) - [Leviton Library](https://appshunter.io/ios/app/leviton-library/id971882039) - [Leviton Wiring Device Selector](https://appshunter.io/ios/app/leviton-wiring-device-selector/id1058014441) All apps by Leviton Manufacturing Co. Inc.: https://appshunter.io/developer/877607790 ## Related topics [nfpa guide](https://appshunter.io/ios/topics/nfpa-guide) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*