PassFirst
5 CREDENTIALS · ONE ENGINE

Pass your certification on the first try.

An AI tutor that actually teaches when you get one wrong — plus a voice-mode coach for the operational parts no flashcard app can simulate. Sourced from the current handbooks and federal regulations, not loosely paraphrased.

Open the app → Pick your credential below — no signup to try.
5
credentials, one engine
1
state + federal, scoped per exam
20–80h
typical prep, fully scoped
Coach
Voice mode
CoachWhat's the first check you'd make with the engine off?
YouI'd test the parking brake by easing the clutch in low gear…
Listening — speak naturally, no scripts
Pick your credential

One engine. Every cert.

Each credential is its own content package — current handbook, federal regs, and the exam blueprint. Pick yours to open the tailored landing page.

Built for candidates who actually want to learn.

No fake countdown timers. No streak shaming. No leaderboards. Just a calm, credible coach.

Open the app →