See the exact questions you'll face on exam day — with clear explanations, on any device, with a free endorsement when you're ready.
UAG
Part 107 Drone
FOI
Fundamentals of Instructing
AGI
Ground Instructor
PAR
Private Pilot
IRA
Instrument Rating
CAX
Commercial Pilot
FIA
Flight Instructor
ATM
Airline Transport
Every waypoint on this route is an FAA knowledge test we cover, from PAR through ATM — and the airports off the route are the ones you can pick up along the way. Choose any to see the course.
We're not a ground school — there are great ones out there for understanding the material. We're here to get you through the written, quickly and painlessly.
Work through the exact questions you'll see on exam day, with brief, sourced explanations — no padding, no filler videos.
Simulated exams mirror the real test's length and question distribution. Track your accuracy until you're consistently scoring 90%+.
Pass two practice exams at 85%+ and we generate your printable knowledge test endorsement — free, on the spot.
The FAA doesn’t publish its live knowledge test questions — that’s deliberate, and it leaves every prep course to decide how close it’s willing to get to the real wording. Most settle for their own approximation. We don’t. Here is one question, three ways.
The wording candidates report seeing†
The main reason for the variations in geometric pitch (twisting) along a propeller blade is to
The baseline. Every word in the other two is measured against it.
What you drilled the night before
The main reason for the variations in geometric pitch (twisting) along a propeller blade is to
41 of 42 words identical. The one difference is a single word inside an answer that was wrong either way.
The same subject, written from scratch†
Why are the blades of a propeller twisted from the root to the tip?
Rewritten end to end. Different stem, different distractors, and the right answer is not worded the same as on the real test. You’d be translating before you could even start thinking.
Why this decides the whole exam. The written is timed, and recognition is speed. When the question on the screen is the one you drilled — same stem, same distractors, and same correct answer — you spend your time answering it instead of decoding it. That is the difference between finishing with an hour to spare and running out of clock on question 48.
The FAA and its testing provider don’t publish the live question bank — that is by design, and no prep course anywhere holds a copy of it. Ours is assembled and continuously corrected from what test-takers tell us they saw, which is why the wording tracks the exam as closely as it does. The third column illustrates how the same subject typically gets rewritten elsewhere; it is not a quotation from any particular provider.
The actual dashboard, study mode, question search, progress tracking and the built-in E6-B — no surprises after you buy.
Web-based, always current, and never locked to a single device.
Drill the full question bank or focus on a weak area, like weather or airspace, until it sticks.
Brief, straight-to-the-point answers referencing the actual FAA handbooks and publications.
Correct question count and distribution — and we don't reveal your score until you submit, just like test day.
No bulky testing supplement to carry — the relevant chart or figure appears right alongside each question.
A simulated electronic E6B sits alongside calculation questions — no physical computer required.
Windows, macOS, iOS, Android — sign in and pick up exactly where you left off, no device limit.
From Private Pilot to Airline Transport, Aviation Maintenance to Military Conversion — find your exam, see the price, and get instant access.
We won't claim to be the only good option out there — but here's how we stack up.
Pricing shown for the Instrument Rating exam as an example; it varies by exam.
| Feature | Pass the Written | Company S | Company K | Company D |
|---|---|---|---|---|
| Any device | Yes | Pick 1 at purchase | Yes | Pick 1 at purchase |
| Device limit | Unlimited | Strict 1-device | None | None, same type only |
| Free test endorsement | Instant | No formal policy | Manual | $120 + scheduled call |
| Question bank updates | Real-time | Periodic, must download | Unclear interval | Periodic, must download |
| Price (IRA exam, example) | $40 | $50 | $299 | $59.99 |
Through late 2026 and beyond, the FAA and PSI are embedding chart images directly into test questions and moving to a fully paperless testing portal. The exam content and the standards you're held to aren't changing — how you'll see and answer the questions is.
We read every FAA Airman Testing Community Advisory as it's published and update our question bank several times a month. As these changes take effect, we'll adapt the platform so nothing on test day is a surprise.
See what's changing →“Thanks for answering all of my questions - on a holiday nonetheless. I just came back from PSI and only missed a single question. I'll be back again soon. Thanks to your entire team!”
Sent to our support team via email
Progress tracking, instructor portals, and free promotional materials for schools — at no cost to the school itself. Students can purchase directly at our standard price, or your school can bulk-purchase accounts on their behalf at a discounted rate.
We're one of the only test prep platforms with courses built specifically for the Military Competency Non-Category (MCN) and Military Competency Instructor (MCI) test banks — not the much larger civilian Commercial or CFI question pools.
Not quite. We're focused on getting you through the written test specifically. There's no substitute for a proper ground school or CFI, especially for harder subjects like Instrument — think of us as the final, focused step before exam day.
No. One payment gets you a full year of access. No recurring charges, nothing to remember to cancel.
Several times a month, based on real test-taker feedback — far more often than competitors who ship quarterly downloads or printed books.
Purchases are for one person. We keep prices low so you won't need to — and we offer special rates for schools that want multi-student access.