PropDeck vs FAA Instrument Rating Prep

PropDeck is a focused ground-school and recurrent-study companion for pilots flying the Bombardier Dash 8 - both the Q400 and the Dash 8-100 (Q100). Built around the way crews actually learn aircraft systems, PropDeck turns the manuals into something you'll open every day. WHAT'S INSIDE - 22 ATA systems, taught for both aircraft: overview, components, normal operation, abnormals and the numbers that matter. - Original system schematics for every system, hand-drawn in a clean technical style - see how each system is built and how it flows. - Limitations decks: weights, speeds, pressures, temperatures and cold-weather limits, as a reference list and a Q&A drill. - Hundreds of flashcards and exam questions per aircraft, with a spaced-repetition queue so the right card comes back at the right time. - Marked tests: a 20-question graded test with a pass mark and a per-system breakdown, plus a hard-only mode. - Dash 8 family: the -100 / -200 / -300 / -400 lineage and what changed between them. - A daily study plan, streaks and badges to keep recurrent study honest. FREE & PRO PropDeck is free to try with a full system (Electrical) plus sample flashcards and questions. PropDeck Pro unlocks all 22 systems for both aircraft, every flashcard, the full exam bank, the limitations decks, flows and the Q100 vs Q400 compare - as a yearly subscription. FOR TRAINING ONLY PropDeck is a study and tutorial aid. It is not affiliated with, authorized or endorsed by De Havilland Aircraft of Canada or Bombardier, and it is not a substitute for approved company documentation. Always fly the aircraft by your operator's AFM, QRH and SOPs. TERMS & PRIVACY - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://samicventures.com/propdeck/privacy.html

Study smarter and pass the FAA Instrument Rating – Airplane (IRA) knowledge test with confidence. Instrument Rating Prep gives you 3,000+ original practice questions across every ACS area — with a clear, plain-English explanation for every single answer — plus full-length timed mock exams that mirror the real 60-question test. Built for student instrument pilots, CFII candidates, and anyone taking the FAA instrument written (IFR) exam. Everything works 100% offline — study on the ramp, on a flight, or anywhere with no signal. WHAT YOU GET • 3,000+ original questions across all 9 ACS areas: IFR regulations, weather & weather services, enroute charts & flight planning, departures/arrivals/approaches, holding, navigation & avionics (VOR, GPS/WAAS, RNAV), flight instruments & systems, aeromedical & ADM, and emergencies. • A detailed rationale on every question — why the right answer is right and why each distractor is wrong, with FAR/AIM/ACS references. • Full-length, timed mock exams: 60 questions, 2.5-hour limit, scored against the real 70% passing line. • Quick practice (10/25/50), practice by ACS area, and review of your missed + bookmarked questions. • Smart spaced-repetition that resurfaces exactly what you keep getting wrong. • Flashcards for high-yield IFR facts and an IFR quick-reference (calculations & rules of thumb). • Progress dashboard: overall readiness %, per-area mastery, accuracy trend, exam-date countdown, and a study streak. • Exam Info screen: format, timing, passing score, eligibility, and cost. • Read-aloud, Dynamic Type, and full VoiceOver support. TRY BEFORE YOU SUBSCRIBE Take a free 20-question sample — no account, no payment — to see the quality first. MEMBERSHIP (required to unlock the full question bank, mock exams, and all study modes) Instrument Rating Prep is a subscription with a one-time Lifetime option: • Monthly — $9.99 per month • Yearly — $49.99 per year (includes a 3-day free trial for eligible users) • 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 period. Manage or cancel anytime in your App Store account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Restore Purchases is available on the paywall and in Settings › Membership. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://appios432.blogspot.com/p/privacy-policy_01807981171.html PRIVACY No account and no sign-up. We do not collect personal data, and there are no third-party analytics or ad SDKs. All study progress stays on your device. NOT AFFILIATED WITH THE FAA Instrument Rating Prep is an independent study aid and is not affiliated with, authorized, endorsed by, or sponsored by the Federal Aviation Administration (FAA) or PSI Services LLC. "FAA" is a trademark of the U.S. Federal Aviation Administration. All practice questions are original works written from the publicly available FAA Airman Certification Standards and public regulations (14 CFR), the AIM, and FAA handbooks. This app is a study aid only and is not flight instruction — always confirm current requirements with the FARs/AIM, the current ACS, and your authorized instructor.