PARIRACAXCFIATPSee the exact questions you'll face on exam day — with clear explanations, on any device, with a free endorsement when you're ready.
PARIRACAXCFIATPWe'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.
A look at the actual dashboard, question view, and progress tracking — 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 — pricing 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 |
“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.