Download the App
Get full access to 370+ F-Gas certification exam questions on your phone. Study anywhere, anytime — even offline.
App Features
370+ Questions
Covering all 11 EU skill groups, health & safety, and illustrated questions.
Mock Exams
Simulate the real City & Guilds 2079 exam format with timed 40-question tests.
Detailed Explanations
Every question includes a thorough explanation with EU regulation references.
Progress Tracking
Visual charts showing your improvement over time across all topics.
AI Voice Challenges
AI-powered voice case study challenges for a more engaging study experience.
Offline Access
Download questions and study without an internet connection.
Start Studying Today
Join thousands of HVAC technicians preparing for their F-Gas certification with our app.