About Prepdex — Who We Are & Why We Built This (2026)

You’re not here because you love studying. You’re here because there’s something you want on the other side of this exam — a career, a paycheck, the pride of knowing you did it.

We built Prepdex to get you there as fast as possible. Not to keep you studying. Not to keep you subscribed. To get you to the finish line, and then to get out of your way.

When you stop opening Prepdex, it means you passed. That’s not a problem for us. That’s the whole point.

The Story

I built Prepdex to help my girlfriend pass her esthetician exam while she was working full time. She didn’t have hours to waste on material that wouldn’t be on the test — she needed to focus on exactly what mattered so she could pass and start the next chapter of her career.

That’s what Prepdex does. It figures out where your gaps are and focuses your study time on what actually matters. No guessing, no wasted time.

Since then, over a thousand students have used Prepdex to prepare for their licensing exams. We think it can help you too.

— Bo Anderson, Founder

How Our Content Is Built

1

Official exam blueprints

Every study plan starts from the official exam blueprint or content outline published by the licensing authority. We map the exact domains, weights, and topic areas so your plan mirrors what’s actually on the test.

2

Curated question banks

Questions are written to match the format, difficulty, and topic distribution of the real exam. Each question includes a detailed explanation so you understand the “why,” not just the answer.

3

Spaced repetition engine

Your study plan uses spaced repetition — an evidence-based scheduling method that shows you material right before you’d forget it. The system adapts to your performance, spending more time on weak areas and less on topics you’ve mastered.