Built for pilots who are serious about studying
4,325 flashcards, 3,768 practice questions, 64 interactive tools — all aligned to FAA ACS.
Core Features
Spaced Repetition Flashcards
SM-2 algorithm adapts to what you know. Cards surface at the optimal time for long-term retention.
ACS-Aligned Practice Tests
Every question mapped to FAA Airman Certification Standards. Configurable by category, count, and mode.
Interactive Aviation Tools
Wind calculators, holding pattern visualizers, chart explorers, communications radio practice. Learn by doing.
Adaptive Study Plans
Curriculum that routes you through study material, flashcards, and quizzes — then focuses on your weak areas.
Mock Checkrides
Timed practice checkrides matching FAA oral exam standards. Know when you're ready.
FAR/AIM Reference
84 regulation sections, searchable and bookmarkable. Every wrong answer links back to the relevant regulation.
Certification Tracks
Private Pilot
PPYour journey starts here. Master the fundamentals of flight, airspace, weather, navigation, and aircraft systems.
1,050
Cards
846
Questions
17
Categories
Instrument Rating
IRFly in the clouds with confidence. IFR procedures, approaches, holds, and instrument scan technique.
1,190
Cards
850
Questions
9
Categories
Commercial Pilot
CPLTurn your passion into a career. Advanced performance, complex operations, and commercial decision-making.
565
Cards
522
Questions
14
Categories
Multi-Engine
METwin-engine aerodynamics, Vmc, engine-out procedures, and multi-engine systems.
300
Cards
500
Questions
6
Categories
Multi-Engine Commercial
MECCommercial multi-engine operations. Balanced field length, performance planning, and crew resource management.
350
Cards
300
Questions
7
Categories
Certified Flight Instructor
CFILearn to teach. Fundamentals of instruction, lesson planning, student evaluation, and right-seat proficiency.
540
Cards
400
Questions
9
Categories
Certified Flight Instructor — Instrument
CFIITeach instrument flying. Advanced IFR instruction, scenario-based training, and instrument check preparation.
330
Cards
350
Questions
7
Categories
Interactive Tools
64 tools built for hands-on learning. Here are some highlights.