Some of the best tools get built out of frustration.
In December 2025, my wife Jessica earned her master's degree in Applied Behavior Analysis. She was excited, prepared, and ready to take the BCBA exam. She studied hard using the materials available to her, sat for the exam — and didn't pass.
She didn't quit. She doubled down. I watched the study materials pile up, heard the frustration in her voice, and saw the charges on our account as she invested in every prep resource she could find. She kept telling me the same thing: the practice questions felt nothing like the real exam.
Then one Saturday night, she looked at me and said: "Can you build me a practice test?"
So I did.
I'm Kris, a software developer. I spent that weekend building what would become Behavioral Analyst Prep — 1,350 questions aligned to the BACB 6th Edition Test Content Outline, organized by domain, with a full timed exam and immediate feedback. Built specifically for the way the real exam actually tests — clinical judgment, not just content recall.
Jessica uses it every day now. I've heard her mutter under her breath more than once: "I love this site."
This isn't built by a test prep company. It's built by someone who watched someone he loves struggle with the exam — and decided to fix it.
That's how I know it works. If it helps you pass too, that's the goal.