Free app · for ATPL students
Aviation Acronym Decoder
The official EASA definitions and acronyms in one searchable app, with flashcards to make them stick. Works offline.
What you get
- Official wording. Definitions are reproduced word for word from five EASA Easy Access Rules publications: Air Operations (Annex I), SERA, Aerodromes (Annex I), Part-FCL (FCL.010) and Continuing Airworthiness (Article 2), each with its source reference.
- A short In plain words explanation under each official definition, clearly marked as our own wording.
- Instant search by term, acronym or any word in the definition; filter by source or acronyms only.
- Flashcards with spaced repetition: what you miss comes back sooner.
- Works offline once opened; installs on your home screen. No account, no tracking; progress stays on your device.
Source and accuracy
Definitions are taken from publications of the European Union Aviation Safety Agency (EASA). Reproduction is authorised provided the source is acknowledged. This app is an educational aid: the official EASA / EUR-Lex text always prevails, and definitions change with amendments. Digital Aviator is not affiliated with EASA.
Android
- Open the app in Chrome.
- Tap Install (or ⋮ → Install app).
iPhone & iPad
- Open the app in Safari.
- Tap Share, then Add to Home Screen.