Prepare for the FAA Commercial Pilot – Airplane (CAX) knowledge test with 3,000+ original practice questions in the exact real-test format: single-best-answer multiple choice with three choices (A, B, C). Written from the FAA Airman Certification Standards (FAA-S-ACS-7B) and 14 CFR — study smarter, not harder. FREE TO TRY, THEN UNLOCK EVERYTHING Take a free sample quiz to see the quality. Full access to the 3,000+ question bank, the timed mock exam, flashcards, spaced repetition, and analytics requires a paid subscription or a one-time Lifetime purchase (see pricing below). All premium features are clearly marked. WHY PILOTS CHOOSE THIS APP • 3,000+ original questions across all 11 knowledge areas — regulations, weather, aircraft systems, aerodynamics, performance, weight & balance, airspace, navigation, aeromedical factors, ADM, and flight operations. • Every answer explains why it is correct AND why each other choice is wrong — learn the material, don't just memorize. • Full-length timed mock exam: 100 questions, 2.5 hours, scored against the real 70% passing line. • Spaced-repetition flashcards resurface weak items right before you'd forget them. • Quick practice (10 / 25 / 50), practice by area, and a mistake bank that targets what you miss. KNOW WHEN YOU'RE READY • Readiness score and per-area mastery bars. • Accuracy trends, study streak, and an exam-date countdown. • "Drill my weak areas" so every study minute counts. BUILT FOR REAL STUDY • 100% offline — the entire question bank ships inside the app. • Dark mode, Dynamic Type, and VoiceOver support throughout. • Exam Info screen: format, timing, cost, eligibility, and the 24-month validity rule. • Optional daily study reminders to keep your streak alive. SUBSCRIPTION PRICING & DETAILS • Monthly — $9.99 per month. • Yearly — $49.99 per year (includes a 3-day free trial), about $4.17 per month. • Lifetime — $99.99 one-time purchase (not a subscription). Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. Manage or cancel anytime in your Apple ID Account Settings. Any unused portion of a free trial is forfeited when you buy a subscription. Restore Purchases is available in Settings and on the paywall. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://appios432.blogspot.com/p/privacy-policy_01042082393.html PRIVACY No third-party analytics. No ad SDKs. Your progress stays on your device — we do not collect your data. DISCLAIMER This app is an independent study aid. It is not affiliated with, authorized, endorsed by, or sponsored by the Federal Aviation Administration (FAA), the U.S. Department of Transportation, PSI Services, or any aviation testing vendor. "FAA" and "Commercial Pilot" are used only to describe the knowledge test this app helps you prepare for. All questions and explanations are original study aids, not actual FAA test questions, and are not aviation, medical, or operational advice. Always rely on current official FAA publications and a certificated flight instructor.