# Electrician Exam Prep:NEC 2026 — Journeyman & Master Test Prep > Electrician exam preparation with practice questions, calculators, and NEC code references. (iPhone/iPad app by Deeun Inc..) - Source: https://appshunter.io/ios/app/electrician-exam-prepnec-2026/id6757658532 (this page in markdown: same URL + `.md`) - Developer: [Deeun Inc.](https://appshunter.io/developer/1691824695) - Category: Education, Utilities - Price: Free with in-app purchases - Age rating: 4+ - Requires: iOS 17.0 · 5 MB - Languages: English - Released: 2026-01-11 - Data updated: 2026-06-29 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/electrician-exam-prepnec-2026/id6757658532/reviews.md ## What is Electrician Exam Prep? Pass your journeyman electrician exam on the first try — or get your money back. VoltExam's Pass Promise: Complete 80% of the practice question bank, average 75%+ on your scored sessions, and study for 30+ days. If you don't pass your state exam, we'll refund you. No questions asked. WHAT'S INSIDE: - 1,000+ NEC practice questions — covers NEC 2020 and NEC 2023 - Full answer explanations citing specific NEC articles and sections - Built-in voltage drop calculator, wire size recommender, and Ohm's Law calculator - Conduit fill reference and load calculation assistant - Per-topic progress tracking so you know exactly where to focus - Full offline access — study on a job site with no signal One-time purchase. Lifetime access. No subscription. No account required. Works for journeyman and master electrician exams in all 50 states. PASS YOUR ELECTRICIAN EXAM ON THE FIRST TRY 1,000+ practice questions. Voltage drop calculator. NEC code references. Everything you need to get your journeyman, master, or contractor license. BUILT BY LICENSED ELECTRICIANS Every question matches the format you'll see on test day. Real NEC code references. Detailed explanations that teach you the why, not just the answer. VOLTAGE DROP CALCULATOR The exam tests voltage drop calculations. Our built-in calculator solves copper and aluminum problems for single-phase and three-phase circuits per NEC Chapter 9. Enter your values. See the calculation. Understand the formula. Then practice with questions covering the same concepts. No more memorizing formulas. No more calculation errors. Just the right answer, every time. 1,000+ NEC PRACTICE QUESTIONS Wiring Methods - Raceway and cable installations - Conductor sizing per NEC 310.16 - Conduit fill calculations Services and Feeders - Service entrance requirements - Feeder calculations - Grounding and bonding Motors and Controls - Motor circuit calculations - Overload protection - Disconnect requirements General Knowledge - NEC article navigation - Code interpretation - Safety requirements Branch Circuits - GFCI and AFCI requirements - Receptacle and lighting loads - Overcurrent protection Transformers - Voltage calculations - Sizing requirements - Connection methods Every question includes: - The correct answer - Detailed explanation - NEC article reference - Why the other options are wrong TRACK YOUR PROGRESS See exactly which NEC articles need more work. Your progress saves automatically across all your devices. Study between jobs, during lunch, or on the commute. Green means mastered. Red means review. When everything is green, you're ready. STUDY OFFLINE Download questions to your device. No Wi-Fi needed in the field or on the job site. Your study time isn't limited by your signal. WHO THIS APP IS FOR Journeyman candidates preparing for state exams Master electricians upgrading their license Electrical contractors seeking certification Apprentices learning NEC fundamentals Anyone serious about passing the electrical exam ONE PAYMENT. LIFETIME ACCESS. No subscriptions. No monthly fees. No hidden charges. Pay once. Study forever. Updates included. Other apps charge $15-30 per month. You'd spend $180-360 per year just to access their questions. We believe exam prep shouldn't drain your wallet while you're working toward your license. PASS GUARANTEE Use this app for 30 days. Complete 80% of the questions with 75% accuracy. If you don't pass your exam, we'll refund your purchase. No questions asked. THE FASTEST PATH TO YOUR LICENSE Your electrical career depends on passing this exam. Every week you wait is money left on the table. Download now. Start studying tonight. Pass your exam. --- Questions? Contact support@voltexam.com Privacy Policy: https://www.voltexam.com/privacy Terms: https://www.voltexam.com/terms ## Key features - 1,000+ NEC practice questions - Full answer explanations with NEC citations - Voltage drop calculator - Wire size recommender - Ohm's Law calculator - Conduit fill reference - Offline study access ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | NEC Prep Pro Monthly | $9.99 | per month | | NEC Prep Pro Annually | $24.99 | per year | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Pro - Lifetime Access | $49.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/electrician-exam-prepnec-2026/id6757658532/reviews.md ### 1/5 — References non existent tables *2026-05-18* I’ve been using this app for about 20 min and some of the tables it references like table 555.12 and table 220.12 either don’t exist or are flat out wrong. A few of the explanations don’t make any sense either. **Developer response:** Thanks for the feedback. This was identified as a legacy course-bank mapping issue from the NEC table reorganization and should already be corrected in the latest update. Please update the app to the newest version 2.3, and the affected load-calculation references and explanations should line up with the current NEC structure. If the update resolves the issue for you, we’d really appreciate an updated review, as it helps other users know the course content is being actively maintained. ## Frequently asked questions about Electrician Exam Prep ### Does Electrician Exam Prep have ads? No, Electrician Exam Prep does not contain advertisements. The app is free to download and offers in-app purchases for premium features or content. ### What is the refund policy for Electrician Exam Prep? Electrician Exam Prep offers a 'Pass Promise' refund if you complete 80% of the question bank, average 75%+ on scored sessions, and study for 30+ days without passing your state exam. ### How many practice questions are included in Electrician Exam Prep? Electrician Exam Prep features over 1,000 NEC practice questions covering NEC 2020 and NEC 2023, with detailed explanations and NEC article references. ### Can I use Electrician Exam Prep offline? Yes, Electrician Exam Prep offers full offline access. You can download questions to your device and study without needing a Wi-Fi or cellular signal. ### What calculators are built into Electrician Exam Prep? Electrician Exam Prep includes a built-in voltage drop calculator, wire size recommender, and Ohm's Law calculator to assist with exam preparation. ### What NEC versions does Electrician Exam Prep cover? Electrician Exam Prep covers both NEC 2020 and NEC 2023, ensuring your study material is up-to-date for current exam requirements. ### Is Electrician Exam Prep available on Android devices? Based on the provided data, Electrician Exam Prep is currently supported on iPhone devices. Information regarding Android availability is not specified. ### How often is Electrician Exam Prep updated? The latest version of Electrician Exam Prep is 2.3, and it was last updated on May 21, 2026. This indicates a recent update cycle. ## Version history (last 5 releases) ### 2.3 — 2026-05-21 What’s New: - Updated legacy NEC table mappings after the Article 220 reorganization. - Corrected affected load-calculation references and explanations. - Refreshed marina demand-factor references. - Improved overall course-bank accuracy and wording. ### 2.1 — 2026-04-21 State-Optimized Exam Prep Select your state and the app automatically sets the right NEC version for your exam. Every state includes your licensing board name and license types so you know exactly what you are studying for. New Annual Plan Save more with the new annual subscription. Choose from monthly, annual, or lifetime access. 3-Day Free Trial Try everything free for 3 days. No charge today. Pass Promise We stand behind our content. Find the Pass Promise in Settings under About. Bug Fixes and Performance Improved paywall accuracy and fixed question count display across all tool screens. ### 2.0 — 2026-03-23 NEC 2026 code updates New voltage drop scenarios Performance improvements ### 1.1 — 2026-02-20 • VoltExam brand refresh across all apps • NEC 2026 code cycle questions added • Enhanced voltage drop calculator with faster results • Improved study mode and progress tracking ### 1.0 — 2026-01-11 No release notes. ## More apps by Deeun Inc. - [Kidonomic: Kids Money Coach](https://appshunter.io/ios/app/kidonomic-kids-money-coach/id6476450084) - [AI Stock Vision](https://appshunter.io/ios/app/ai-stock-vision/id6738970800) - [Use-It-Up:Save Food,Save Money](https://appshunter.io/ios/app/use-it-upsave-foodsave-money/id6749287569) - [StyleFlip AI](https://appshunter.io/ios/app/styleflip-ai/id6753980457) - [Steps++ : Track & Challenge](https://appshunter.io/ios/app/steps-plus-plus-track-and-challenge/id6754710872) All apps by Deeun Inc.: https://appshunter.io/developer/1691824695 ## Related topics [nec electrician test prep 2026](https://appshunter.io/ios/topics/nec-electrician-test-prep-2026) --- *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 2026-06-29.*