Hello and welcome to the AZF Aircraft Radio Certificate app!

Nice to see you here! With this app, you’ll learn quickly and efficiently for the German AZF (E) certificate.
It’s designed to save your time, get you through the theory fast, and make sure you truly understand what matters.

This app uses the questionnaire provided by the Bundesnetzagentur (bundesnetzagentur.de). We are not affiliated with any government organization and are an independent company.

No matter which aircraft you’re flying in – having the AZF certificate is often mandatory for radio communication.
This app helps you pass the theory exam with ease and confidence.

THE MOST IMPORTANT FEATURES AT A GLANCE:
• 🚫 100% ad-free
• 📴 Fully offline – no internet required
• 🎯 Start with 50 questions for free
• 💳 Pay monthly, yearly, or just once
• 🧠 Ideal theory preparation
• 📚 All official and up-to-date questions & answers
• 💡 Clear explanations for every question
• ✅ Multiple-choice format
• 📝 Exam sheets inspired by the official test layout

👨🏼‍🎓 THEORY PREPARATION:
Our app includes the official exam questions with the correct multiple-choice answers – just like in the real exam.
That way, you’re perfectly prepared for the AZF theory exam.

📴 OFFLINE USE:
Bad reception? No WiFi? No problem!
The app works 100% offline so you can make the most of your time. Whether you’re on the train or bus without using any data.

STAY IN CONTROL WITH LEARNING MODE:
Our traffic light system helps track your progress:
🔴 Red = More practice needed
🟢 Green = You’re ready!
A smart algorithm evaluates your answers and shows your learning status.
Plus, you can access detailed statistics at any time making your AZF exam a formality.

⏱️ READY FOR THE EXAM?
Practice with authentic exam sheets and train under real conditions.
Use the official time limit and grading system to check your progress.
This way, you’ll know exactly when you’re ready to pass the AZF certificate with confidence.

ALL FUNCTIONS AT A GLANCE:
• 🚫 No ads, fully offline
• 📖 All official AZF questions included
• 🎯 50 free practice questions to start
• 💳 Flexible subscription options
• ✅ Multiple-choice format
• 💡 Explanations for every question
• 🔍 Smart search function
• 🚦 Easy-to-use traffic light learning system
• 📈 Detailed learning progress statistics
• 🗂️ Official question categories
• 📝 Realistic exam-style test sheets
• ⏱️ Countdown timer with official exam duration
• ⭐ Mark difficult questions for review
• 🔔 Optional daily reminders
• 🧭 Intuitive user interface
• 💬 Fast support – just reach out, we’re here to help

About us:
We’re students from TU Berlin.
After releasing our first sailing license preparation app, we now want to help pilots like you prepare easily and successfully for the AZF certificate.

We’re constantly improving this app – and we’d love your feedback, ideas, or a rating if the app helped you prepare.

Good luck with your learning and safe flying!
Your AZF: Aircraft Radio Certificate Team