Realistic simulations
Timing, question count and pass thresholds aligned with official exams.
A2 · STS · A2+STS
The exam only feels intimidating until you're prepared. Study the theory, train with 577+ realistic questions and simulations - and you'll walk in knowing you're ready.
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Preparation platform only - official exams are run by your NAA. A2STS does not issue certificates.
Learning hub
Readiness 0%
577+ questions in bank · live readiness
Why A2STS
Structure, repetition and analytics.
Timing, question count and pass thresholds aligned with official exams.
Topics, explanations and progress tracking.
See weak areas and readiness level.
One platform for Specific category and Open category A2 preparation.
A2STS - built for pilots who want a clear plan, not random tests.
The timed simulator mirrors the official 30-question, 30-minute session. I passed A2 on the first attempt after two weeks of topic drills - far more reliable than scattered PDFs.
Marcus W.
Commercial pilot · Germany
Question wording and pacing felt like the real exam. Wrong-answer explanations fixed my airspace gaps in days, not weeks - I walked in knowing exactly where I stood.
Sofia R.
Recreational pilot · Netherlands
The learning hub kept STS prep alongside A2 without juggling tools. Progress tracking and one-time access - no subscription churn - made it easy to justify to my team.
James P.
Survey operator · Ireland
EASA & NAA
Practical articles on A1/A3, A2, STS, registration and exam preparation.
Skydio 2+, X2 and X10 — registration and A1/A3/A2 requirements in Europe.
1 Jul 2026 · 18 min read
Skydio 2+ (775 g, C2): EASA registration, A1/A3/A2 and geo-zones — official sources.
1 Jul 2026 · 16 min read
Skydio X2 (1350 g, C2): EASA registration, A1/A3/A2 and geo-zones — official sources.
1 Jul 2026 · 16 min read