Electrician License Suite
Journeyman & Master Exam Prep
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Study for your Journeyman, Master, or NCCER electrical license exam in one app. 1,700+ NEC practice questions, live code calculators, timed mock exams. No subscription.
Everything you need to pass your electrician license exam — in one app.
Electrician License Suite brings Journeyman, Master, and NCCER exam prep together under one roof, plus a full set of live NEC calculators. Whether you're sitting for your first state license, leveling up to Master, or working through NCCER Levels 1–4, you'll study with real, code-based questions and the same calculations you use in the field.
Each exam module is a one-time purchase — no subscriptions, ever. Start with what you need and unlock more as you go, or grab the Complete Suite bundle and save.
JOURNEYMAN ELECTRICIAN EXAM
• 500+ NEC practice questions organized by topic
• Timed full exam (80 questions / 4 hours) and a 100-question prep mode
• Built-in NEC reference library and diagrams
• Detailed Journeyman exam study guide
MASTER ELECTRICIAN EXAM
• 8 NEC calculators with code-authority citations
• 479-entry searchable NEC 2023 code library
• Timed mock exams with article-level review
• Personal workbench: saved calculations, bookmarks, and notes
NCCER ELECTRICAL EXAM
• 600+ questions across 12 NCCER content areas
• Level 1–4 and Capstone exam modes
• Complete NCCER curriculum reference
• 26-week study plan and a detailed exam guide
LIVE NEC CALCULATORS
• Voltage drop, conduit fill, box fill, ampacity, and more
• Instant results as you type
• Code citations so you know where the numbers come from
BUILT TO HELP YOU ACTUALLY PASS
• Practice by topic, then prove it with full timed mock exams
• Detailed answer explanations tied to NEC articles
• Track your progress and focus on weak spots
• Searchable code references right when you need them
WHY ELECTRICIANS CHOOSE THIS APP
• One-time purchase per module — no subscription, no recurring fees
• Works fully offline — study anywhere, no signal required
• Purchases tied to your Apple ID and restorable on any device
• Free updates to every module you own
Stop juggling flashcards, code books, and a separate calculator app. Study smarter, practice the way you'll be tested, and walk into your exam ready.
Download Electrician License Suite and start studying today.
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Not affiliated with or endorsed by NCCER or the NFPA. NEC® and National Electrical Code® are registered trademarks of the National Fire Protection Association.
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The developer, Yuhsiu Lai, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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Information
- Seller
- Yuhsiu Lai
- Size
- 8.2 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Complete License Suite $8.99
- NCCER Electrical Exam $4.99
- Master Electrician Exam $4.99
- Journeyman Exam Prep $4.99
- Copyright
- © 2026 iTech Tools