A2STS comparison — how to choose prep
Pilots ask whether PDFs or a school are enough. This comparison helps you choose by goal — A1/A3, A2 or STS — and budget.
A2STS simulator
- NAA-format timing and questions
- Free A1/A3 base, one-time A2/STS plans
- Anytime access
- Does not replace STS practical training
Drone school
- Contact A2/STS practical
- Higher cost, fixed schedule
- Official exam still at NAA
- Best combined with A2STS mocks
PDF / books
- Cheaper, no timed feedback
- Hard to simulate exam pressure
- Good for theory review only
At a glance
| Area | Base | Pro |
|---|---|---|
| A1/A3 | A2STS free | School ~€100–300 |
| A2 theory | Demo questions | A2STS plan |
- 9/10 pass rate among active students
- NAA-style exam format
- No subscription - one-time access
FAQ
No — A2STS prepares theory and mocks. STS practical requires an accredited school.