G-UDRT - PPL Pilot Comms

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About this app

LEARN, PRACTISE AND MASTER UK VFR RADIOTELEPHONY.

Master aviation RT with fully vocalised learning sessions and dynamically simulated practise flights. Whatever your current experience level, G-UDRT has the depth and breadth of content to ensure you can communicate with confidence.

RT knowledge and the ability to apply it competently is traditionally achieved through repeated exposure to and participation in diverse real-world radio communications. This can be challenging, especially for student pilots who can find their concentration is nearly entirely taken up by learning to fly the aircraft. There may be little mental capacity remaining to comprehend and remember all the airborne RT they hear.

With G-UDRT in your pocket, you can enjoy your expensive flight time, having mastered radiotelephony from the ground. Our content has been developed by a leading radiotelephony expert, and in consultation with those of us who are still improving.

Detailed learning content builds knowledge. Competence is achieved by practising using realistically unpredictable and fully vocalised simulated flights. You must respond to changing weather, traffic, clearances and more. Just like in the real world.

We provide 7 modules, 38 learning sessions and 20 simulated practise flights, covering the following subjects:
- The basics of radiotelephony (Free).
- Standard phraseology (Free).
- ATC, FIS, A/G Radio and unattended aerodrome RT (Free).
- Dealing with the unexpected.
- Circuit RT at ATC, FIS, A/G Radio and unattended aerodromes.
- Departure and arrival RT at ATC, FIS, A/G Radio and unattended aerodromes.
- UK Flight Information Services.
- Transiting controlled airspace.
- ATZs, Infringement avoidance, MATZ, Danger Areas, TMZs, VDF, and much more.


G-UDRT has not yet been updated to reflect the changes in CAP413 v24. Issues have been identified in this CAP413 release, and we are awaiting further clarification. The app will be updated once we have this. Thank you for your patience.
PPL Pilot Radiotelephony - UK VFR Communications by G-UDRT
Updated on
Aug 15, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity and Device or other IDs
  • This app may collect these data types
    App info and performance
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Technical dependency updates for Google Play Billing.