A 10-minute diagnostic tells you what a thousand practice questions won't: where you'd actually bleed marks. Then it points you at exactly those topics.
The full study loop is available now — no card needed to start.
Not "how ready are you." Where you'd lose marks.
Run the diagnostic and it points at the exact subjects dragging you down. No vague readiness score — a short list of the topics that would cost you on exam day.
Run the diagnostic →Most apps drill what you already know.
AviaTests keeps your weakest subjects in front of you until they aren't weak anymore. Smart Review resurfaces the questions you missed, on a schedule that sticks.
See the study loop →Every question comes with a source.
If an answer cites a regulation or a chapter, you can open it and verify it yourself. Not a black box — evidence you can point at when something feels off.
How provenance works →No "readiness: 73%." No magic prediction.
Just the subjects you're weak in, the ones you've fixed, and what's due for review. We won't show you a number we can't defend.
Start repairing gaps →Run the diagnostic. See where you're weak. Decide if AviaTests is worth it. No card, no signup.
Join during launch and become a founding member. Full ATPL access stays free — even after paid pricing returns. No card, no checkout.
The things people actually ask before they sign up.
AviaTests is an independent ATPL theory study aid. It runs a cross-subject diagnostic, surfaces the areas that need attention, and points you to a clear next study move — with cited explanations you can verify against your course material.
The diagnostic runs a focused cross-subject check so you can see which ATPL areas need the most attention before your next study block. It complements your course material and instructor guidance, and there is no sign-up needed to start.
AviaTests complements your course material and instructor guidance. Use it to direct revision time toward weaker subjects, and verify important points against your references.
The AI Instructor offers explanations, revision prompts, and follow-up questions to help you move faster through difficult topics. Cross-check important points against your course material and references.
AviaTests covers the ATPL theory subjects for aeroplane students, available for practice, review, and readiness tracking, organized by EASA subject code.
No account to start. See your weak spots, then choose whether AviaTests fits your prep. We're not into pressure.
Already studying? to pick up where you left off.