Learn to read the chart, not memorise a symbol list.
Zoom and pan real FAA sectional excerpts. Work from simple symbol recognition through airspace values to multi-step flight decisions.
Open chart drills →
A complete FAA Part 107 study system with 434 source-backed questions, real sectional chart drills and full mock exams. No account. No purchase. No guesswork hidden behind an answer.
iPhone release is being prepared. The browser study app is available now.
The test costs $175 each time
Every question points to the exact published FAA source behind it. The citation appears with the explanation as soon as you answer, so you can verify the rule instead of trusting a mystery answer key.
Zoom and pan real FAA sectional excerpts. Work from simple symbol recognition through airspace values to multi-step flight decisions.
Open chart drills →
Explanations name the source and quote the load-bearing FAA text. No answer is written from memory.
Recent answers carry more weight, weak subjects stay visible, and the app refuses to call you ready on thin evidence.
One study loop
Start each subject with the FAA passages it rests on.
Answer across all five ACS areas and inspect the source immediately.
Take 60 questions in two hours against the real 70% pass mark.
Spaced repetition brings missed questions back when they matter.
Accuracy is the product
The question bank is checked against 14 CFR Part 107, the Airman Certification Standards, FAA handbooks, Advisory Circular 107-2A and the Aeronautical Information Manual. Automated validation blocks uncited questions and verifies source references before a build can ship.
See how questions are made →Help decide what happens next
Use the complete app. If it helps you understand the material or pass the test, tell us. Real outcomes will decide whether it stays free and what gets built next.