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Best Nec Code Exam Prep Apps

230+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

Finding the right nec code exam prep app can be overwhelming with so many options. We've analyzed 230+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Nec Code Exam Prep

Electrical Code-A-Day#1

Electrical Code-A-Day by PawEng, LLC

Quiz for Electricians
Editor's Choice
📊 Productivity
4.8😊(8.6K ratings)
Free
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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.

What We Love

  • 👍 Helpful for studying electrical content
  • 🚀 Convenient app for refreshing knowledge
  • 💡 Great tool for sharpening knowledge and testing
  • 👍 Awesome for narrowing down NEC questions

Room to Improve

  • 🐛 Lacks explanations for wrong answers
  • 🐛 Some answers may be incorrect or unclear
  • 🐛 Mediocre grammar and proofreading
NEC Electrical Exam by Dakota#2

NEC Electrical Exam by Dakota by Blue Collar Labs Inc.

NEC Practice Test Questions
Strong Contender
📚 Education
4.7(372 ratings)
FreeIn-App Purchases
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Prepare for your electrical licensing exams with a vast library of practice questions, detailed explanations, and AI-powered assistance. Track your progress and identify weak areas to study more effectively for Journeyman, Master Electrician, and Contractor exams.

PSI Test Prep#3

PSI Test Prep by Memorang, Inc.

Premium test questions by PSI
Worth Considering
📚 Education
4.8😞(4K ratings)
FreeIn-App Purchases
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Prepare for licensure exams with practice questions, detailed progress tracking, and custom study sessions. Access explanations and references to pinpoint areas for improvement before test day. Upgrade for full access to question sets.

What We Love

  • 🚀 Excellent preparation for the test
  • 👍 Convenient and efficient study tool
  • 🚀 Helpful for understanding concepts and questions
  • 👍 Provides a better understanding of the exam

Room to Improve

  • 🐛 Questions not formatted the same as the actual test
  • 🐛 Questions not up-to-date with the latest exam format
  • 🐛 Inconsistent answers and prompts

More Nec Code Exam Prep apps to explore

4
NEC Mastery
NEC Mastery
NEC Mastery
8000+ Questions & Explanations
Free

Prepare for electrician certification exams with over 8,000 practice questions and detailed explanations. Access a comprehensive quick reference guide and 20 professional NEC calculators for on-the-job use. Track work hours with a built-in log for state board submissions.

8000+ exam-style questions20 NEC calculatorsQuick reference guide
📚 Education
(150)
free with in-app purchases
5
Electrician Exam Prep 2026
Electrician Exam Prep 2026
Electrician Exam Prep 2026
Pass Electrician License Exam
Free

Prepare for your Journeyman Electrician license exam with expert-designed content. This app offers over 1,400 practice questions, simulated exams, and personalized study plans to boost your confidence and help you pass on your first attempt.

1,400+ specialized questionsDetailed explanationsSimulated exam quizzes
📚 Education
(85)
free with in-app purchases
6
Journeyman Electrician (2025)
Journeyman Electrician (2025)
Journeyman Electrician (2025)
Master NEC Exam Practice Test
Free

Prepare for your journeyman electrician certification exam with practice tests and mock exams covering electrical theory and the National Electrical Code. Track your progress with test history and bookmark important questions for later review.

Extensive practice questionsFull-length mock testsTest history tracking
📚 Education
(278)
free with in-app purchases
7
Pocket Prep EMS 2026
Pocket Prep EMS 2026
Pocket Prep EMS 2026
Pass EMT, Paramedic, AEMT, FPC
Free

Prepare for EMS certification exams with thousands of practice questions and mock tests. Reinforce key concepts and build confidence for NREMT, Firefighter, and other professional certifications. Track progress and identify weak areas with detailed analytics.

Thousands of practice questionsMock examsMultiple study modes
📚 Education
(16K)
free with in-app purchases
8
NEC Code Exam Prep
NEC Code Exam Prep
NEC Code Exam Prep
learn the NEC
$9.99

Prepare for electrical licensing exams with practice questions and mock tests covering the National Electric Code. Features include detailed explanations for correct answers and personalized result history.

Practice mode with answer explanationsReal exam style timed mock examsCustomizable quick mock exams
📚 Education
(0)
paid
9
Becker’s CPA Exam Review
Becker’s CPA Exam Review
Becker’s CPA Exam Review
by Becker Professional Development Corporation
Free

Prepare for the CPA Exam with a comprehensive study and coaching system. Utilize adaptive learning technology, extensive practice questions, and expert-led lectures. Study anytime, anywhere with online and offline access, and sync your progress across devices.

Adaptive learning technologyExtensive practice questionsAudio/video lectures
📚 Education
(12K)
free
10
Pocket Prep IT & Cybersecurity
Pocket Prep IT & Cybersecurity
Pocket Prep IT & Cybersecurity
Pass CISSP, CISM, CompTIA +
Free

Prepare for IT and cybersecurity certification exams with thousands of practice questions and mock tests. Reinforce key concepts and build confidence for your exam day with expert-crafted content and detailed explanations.

17,000+ practice questionsExpert-written questions with explanationsFull-length mock exams
📚 Education
(5K)
freemium
11
Pocket Prep Medical 2026
Pocket Prep Medical 2026
Pocket Prep Medical 2026
Pass RD, PTCB, VTNE, CPC, NPTE
Free

Prepare for medical certification exams with thousands of practice questions and mock exams. This app offers expert-crafted content aligned with official blueprints, performance analytics, and various study modes to boost confidence and retention for first-time pass rates.

16,000+ Practice QuestionsExpert-written, exam-like questionsDetailed explanations with references
📚 Education
(6.5K)
freemium
12
Journeyman Electrician : 2025
Journeyman Electrician : 2025
Journeyman Electrician : 2025
NEC Study Guide and Exam Prep
Free

Prepare for your journeyman electrician certification exam with this comprehensive study guide. It offers practice tests, mock exams, and a unique question challenge mode based on the National Electrical Code.

Practice tests by topicRandomized mock examsBookmark difficult questions
📚 Education
(25)
free with in-app purchases
13
CompTIA Exam Prep 2026
CompTIA Exam Prep 2026
CompTIA Exam Prep 2026
Security+, A+, Network+ Test
Free

Prepare for CompTIA certification exams with over 4,000 practice questions and detailed explanations. Features multiple test modes, performance analysis, and subject categorization based on the latest syllabi for A+, Security+, and Network+ certifications.

Over 4000 practice questionsDetailed answer explanationsMultiple efficient test modes
📚 Education
(234)
subscription
14
NCE: Counselor Exam Practice
NCE: Counselor Exam Practice
NCE: Counselor Exam Practice
NCE & CPCE Examination Prep
Free

Prepare for the National Counselor Examination (NCE) and CPCE with a personalized study plan. Practice with over 500 questions, track your progress, and compare your scores to the community average to boost your confidence and pass your exam on the first try.

Personalized study plan500+ practice questionsTopic-based learning
📚 Education
(380)
free with in-app purchases
15
Mike Holt's Electrical Toolbox
Mike Holt's Electrical Toolbox
Mike Holt's Electrical Toolbox
Electrical Power Calculator
Free

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.

Conductor sizingVoltage drop limitationsCircuit protection sizing
🔧 Utilities
(197)
free
16
EMT Exam Prep 2026
EMT Exam Prep 2026
EMT Exam Prep 2026
Practice NREMT Exam Questions
Free

Prepare for your EMT certification exam with thousands of practice questions. This app offers detailed explanations and specialized exercises across five core subjects, helping you build confidence and master the material for a high score.

Thousands of exam-like questionsDetailed answer explanationsSpecialized exercises by content area
📚 Education
(269)
subscription
17
Pocket Prep CompTIA Security+
Pocket Prep CompTIA Security+
Pocket Prep CompTIA Security+
Up-to-Date Exam Practice
Free

Prepare for your CompTIA Security+ certification with extensive practice questions and full-length mock exams. This app offers expert-crafted content, detailed explanations, and performance analytics to help you master key concepts and pass your exam confidently.

1,000 practice questions3 full-length mock examsDetailed explanations with references
📚 Education
(1.4K)
free with in-app purchases
18
NEC Prep
NEC Prep
NEC Prep
Electrician Exam Preparation
Free
📚 Education
(0)
19
NEC Electrician Exam Prep 2026
NEC Electrician Exam Prep 2026
NEC Electrician Exam Prep 2026
Journeyman Electrician Prep
Free

Prepare for your Journeyman Electrician certification exams with a comprehensive mobile study tool. Practice over 1,200 questions across various electrical topics, including definitions, calculations, and equipment. Boost your confidence and readiness for the official test.

Over 1,200 practice questionsTopic-specific focusVersatile testing modes
📚 Education
(60)
free with in-app purchases
20
CompTIA A+ Exam Prep Test 2025
CompTIA A+ Exam Prep Test 2025
CompTIA A+ Exam Prep Test 2025
A + Core 1 220-1101 2 220-1102
Free

Prepare for your CompTIA A+ Core 1 and Core 2 certification exams with extensive practice tests and quizzes. This app offers over 5,000 expert-written questions with detailed explanations, a personalized study plan, and a readiness score to help you pass on your first attempt.

CompTIA A+ Exam PrepCore 1 and Core 2 breakdown5,000+ realistic questions
📚 Education
(739)
free with in-app purchases