About Journeyman Electrician Exam AI
Journeyman Electrician Exam AI is an iPhone and iPad app for people preparing for the journeyman electrician licensing exam. It has more than 1,000 original practice questions written to the 2023 NEC, timed mock exams and seven field calculators.
What's in the app
- 1,004 original practice questions across 13 exam topics, from electrical theory and grounding to motors, transformers and special occupancies.
- An explanation for every question. Most cite the NEC section they relate to.
- Step-by-step worked solutions for more than 360 calculation questions.
- Timed mock exams: 50 questions with two minutes each, scored by topic.
- Seven field calculators: voltage drop, Ohm's law, conduit offset, conduit bending, transformer current, power factor, and series and parallel resistance.
- Explain it simpler: a plain-language explanation of any question or calculation, written by Apple's on-device AI on devices that support Apple Intelligence.
- Progress tracking: a readiness score, daily practice history and your weakest topics.
Twenty practice questions and the voltage drop and Ohm's law calculators are free. Pro unlocks the rest.
How the questions are written
Every question is original and written to the 2023 edition of the National Electrical Code. Each one has a single correct answer, an explanation of why it's right and, where it applies, the NEC section to look up. Calculation questions include each step of the math.
Every question has had an individual technical review, and every worked calculation is re-checked with an independent calculation. Mistakes still happen. If you find one, email support@journeymanelectricianexam.com with the question and we'll correct it.
Which NEC edition?
The app follows the 2023 NEC. Support for the 2026 edition is coming. States adopt new editions on their own schedules, and some, such as Texas, already test on the 2026 edition. Always check your licensing board's candidate bulletin for the edition your exam uses.
Independence
This is an independent study aid. It isn't affiliated with or endorsed by NFPA, any testing provider or any licensing board. NEC and National Electrical Code are registered trademarks of the National Fire Protection Association. Read the full content disclaimer.
Privacy
There's no account and no ads. Your study progress is stored on your device. See the privacy policy.