Adaptive practice, full timed mock exams, AI explanations, and a Readiness score that tells you exactly when you’re ready to book the exam.
Download on the App Store SupportOne honest number that shows your current pass probability — watch it climb as you study.
Spaced-repetition scheduling resurfaces the questions you’re most likely to forget.
60 questions, 120 minutes, real pressure — with a section-by-section report.
Understand why each answer is right and ask follow-ups in plain English.
See your mastery across all 12 ACS topics and drill your weakest areas.
Practice reading real aeronautical charts with pinch-to-zoom.