Built by a master electrician · For the journeyman exam
The exam is open-book.
Study like it is.
Sparky is the Code-book-first drill app for the journeyman exam. 1,087 practice questions mapped to the real blueprint. 15 minutes a day. A readiness score that tells you when to book the test.
Web app · Works on iPhone & Android · Nothing to download
Why it works
Passing Isn't Luck. It's a System.
Still trying to memorize the NEC? It's a thousand pages. It's not you — nobody memorizes it, and the exam doesn't ask you to.
The journeyman exam is open-book. It tests one skill: how fast you can find the right article and prove the answer.
Sparky turns that into a system: Codebook Briefs that tell you exactly where to open your book, then drills that make you look up every answer. That's the whole method.
Every question is a lookup rep: open the book, find the article, answer.
Miss one and it comes back until it's a strength.
Train the clock before test day.
Weighted to the real blueprint (A 6% · B 22% · C 66% · D 6%) — green means book the exam.
Know when you're ready
A Learning System That Knows What You Don't
Adaptive drills find your weak topics and hit them until they're strengths. Short sessions fit between jobs.
Your rolling accuracy per section, weighted like the real 100-question exam. Untested sections count as zero — drill them green.
When it's green, book the test.
Check my readiness — freeHow it works
Exam-Ready in Three Steps
Set your exam date.
Sparky builds your drill plan around the real blueprint — 33 topics, weighted like test day.
Drill 15 minutes a day.
Code book open. Streaks and XP keep you honest.
Go green. Book the exam.
Watch your readiness climb. Walk in calm.
Pricing
One Plan. Everything Included.
This one app replaces:
- In-person exam prep courses$200+
- NEC tabbing & highlighting guides$40+
- Generic electrical question banks$60+
Bought separately: $300+
Sparky: free during beta
Sparky Beta
$0
- All 1,087 practice questions
- All 33 exam topics
- Readiness score
- Streaks, XP & timed mode
No account · No credit card · Web app for iPhone & Android
Sparky pairs with the Peak Electric Codebook Mastery course — the full study program with Codebook Briefs for all 33 topics.
Two paths
60 Days From Now…
The next 60 days will pass either way. Pick where they take you.
😰 Without Sparky
- Still "getting around to" tabbing your Code book.
- Drilling from memory — the skill the exam doesn't test.
- No idea if you'd pass, so you keep pushing the date.
- Guessing which articles matter most.
- Walking into the test center hoping.
⚡ With Sparky
- 15 minutes a day, plan built, streak going.
- Every answer looked up in the book — fast.
- Weak areas drilled until they're strengths.
- Readiness green. Exam booked. No second-guessing.
- Walking in knowing where every article lives.
Built by someone in the trade
We Don't Just Teach It. We Wire It.
Sparky was built by Mason Garry — a master electrician licensed in 5 states who teaches electrical code to 60,000+ followers.
He built the app he wished his apprentices had: reps, not lectures.
FAQ
Frequently Asked Questions
Do I need a Code book?
Yes — the 2023 NEC. The exam is open-book, so is every drill.
Which exam is this for?
The journeyman electrician exam — 100 questions across four sections (A 6%, B 22%, C 66%, D 6%). Every question cites NEC articles.
Is it really free?
During beta, yes. No account, no credit card.
iPhone or Android?
Both. It's a web app — open it in your browser and add it to your home screen.
How is this different from the Peak Electric course?
The course is the full study program. Sparky is the daily drill habit. Same skill: using the book.
I'm brand new. Will this work for me?
Yes. Start with the Codebook Briefs, build lookup speed. The readiness score tells you when you're there.