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ATPL Dictionary app for iPhone and iPad


4.8 ( 8768 ratings )
Reference Education
Developer: Lybron Sobers
1.99 USD
Current version: 5.0.7, last update: 6 months ago
First release : 07 Jan 2013
App size: 1.5 Mb

ATPL Dictionary is a must-have aviation reference with more than 30,000 users worldwide, with over 1000 definitions and 900 abbreviations in the full version. If youre an aviation enthusiast or aviation curious, theres plenty here for you too. Definitions are based on subjects in the Airline Transport Pilot License syllabus, such as:

- Radio Navigation
- Meteorology
- Airframes
- Operational Procedures
- Human Performance and Limitations
- Mass & Balance
- Instrumentation
- Principles of Flight
- Aircraft Performance
- Flight Planning
- General Navigation
- Air Law
- VFR Communications
- IFR Communications

- iCloud sync: Sync your purchase across all your devices.

Pros and cons of ATPL Dictionary app for iPhone and iPad

ATPL Dictionary app good for

Great and useful app ! I think its lacking pictures and drawings though... It would have been clearer and more memorable !!
Simple, pratique, utile I like the accuracy explanations Thank you so much Its very helpful Congratulation !!!
Nice app that reminds you of the terms you know and educates you on those you think you did. Got it from karlene flight for success blog. Really good stuff .
I have been using this app for more than a year half now on the daily basis. I have to say that I am impressed by the amount of knowledge gathered by the app author! The app is not only beautiful with iOS interface but also extremely useful. Moreover weve emailed few times and I am delighted by how fast my feedback is responded! One of the best app on my iPhone.

Some bad moments

Its a nice app, but unfortunately its crashing all the time after the last update.
I really enjoy seeing the "Word of the Day." You should add a way to post the word of the day to Facebook. Maybe you can even embed a tiny url back to your app in the apple store.
Good idea but even the upgraded version does not include some necessary basics like SFRA and FRZ. Also, buggy: when switching from definitions to abbreviations, app quits.
Nice app for quick review on the definitions.. Much better if you can add abbreviations used in METAR/TAF and NOTAMS.
Used to enjoy this application every day until I downloaded the current update. Am no longer able to open it, it crashes right away both on my iPhone 6+ and my iPad. Basically the app doesnt work anymore. Will appreciate if this bug will be fixed asap. Thanks
With the latest update there is a problem while Im trying to open the application it crashes and will not be open .