Content rating
Everyone
5+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

VirtualTower is your AI-powered radio communication trainer for the BZF exam preparation. Practice realistic radio conversations with push-to-talk and receive instant feedback.

TRAINING WITH AN AI AIR CONTROLLER
Speak real radio messages and receive immediate feedback. The AI ​​controller responds like a real controller—in German (BZF II) and English (BZF I).

LISTEN TO RADIO CONVERSATIONS
Listen to complete radio conversations as audio dramas with three voices: pilot, controller, and narrator. Follow the dialogue on the map and learn the correct phraseology.

CLASSROOM
Video lessons on radio communication theory. Learn spelling, number notation, and the most important radio procedures.

THORY QUESTIONS
Prepare specifically for the BZF exam with practice questions from the official question bank.

CREATE RADIO TRANSCALL SCHEDULE
Generate kneeboard maps for your next flight. Enter your departure point, destination, and route—the app creates the complete radio communication sequence as a printable PDF.

FEATURES
• Push-to-Talk voice control
• Instant feedback with score
• 30+ realistic scenarios
• Timed exam mode
• Audio mode for listening in
• Maps with flight positions
• BZF I (English) and BZF II (German)
• Dark Mode
• No ads

Whether it's circuits, cross-country flying, special VFR, or emergency procedures—VirtualTower prepares you for the BZF exam and real-world radio communication.
Practice BZF radio communication: AI guide, push-to-talk, 30+ realistic radio scenarios.
Updated on
Aug 17, 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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Audio and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Schriften sind jetzt fest in der App enthalten. Bisher wurden sie bei Bedarf aus dem Netz geladen — bei schlechter Verbindung sah die App dadurch anders aus, und bei jedem Start ging eine Verbindung nach aussen.

Im Hintergrund: Die Fehlererfassung meldet nur noch echte Stoerungen statt auch reiner Nutzungsdaten. Dadurch fallen tatsaechliche Probleme schneller auf.
Content rating
Everyone
Learn more

App support

About the developer
DIETRICH PETERS
info@dimlab.de
Germany

More by DimLab - Dietrich Peters