Electrician exam prep comparisons
Most candidates do not need another sales page. They need to know which tool fits their exam window, budget, state rules, and weak areas. Start here before you buy.
Last reviewed July 2026
Pick the comparison that matches your question
If you already know you need practice, start with the diagnostic. If you are still deciding between books, apps, or vendor-style practice, use the guides below.
Best electrician exam prep app
What to check before paying for another quiz bank.
Mike Holt practice test
How to use static practice without missing your weak areas.
Tom Henry practice test
Where workbook reps help and where adaptive drills take over.
PSI electrician practice test
Safe practice without chasing copied test-center questions.
Mike Holt vs Tom Henry
The two big prep names, compared straight.
JourneymanIQ vs Mike Holt
Foundation library vs diagnostic-first practice.
JourneymanIQ vs Tom Henry
Calculation workbooks vs adaptive weak-area practice.
Best California electrician exam prep
California provided-reference prep without mixing in Texas rules.
Best Michigan electrician exam prep
Michigan 75% pass-mark prep and 2023 NEC context.
Best Washington electrician exam prep
Washington 01 prep with NEC and Laws and Rules separated.
Best Maryland electrician exam prep
Maryland journeyperson and master prep, kept separate.
Not sure which prep you need?
The diagnostic shows whether the real problem is calculations, lookup speed, or specific NEC areas.