From first question to first contact.

A calm, beginner-friendly way to study for your US amateur radio license.

Learn

Browse every question in the pool with the correct answer visible. Read the explanation, understand the concept, move on.

Train

Practice a focused random set pulled from the full pool. Get a question right on first try three times in a row and it drops out of rotation.

Test

Take practice exams under real conditions, or a short readiness check to see where you stand before exam day.

Built for US amateur radio exam prep

OpenAir covers the official NCVEC question pools for Technician, General, and Extra class licenses. No ads, no upsells, no noise — every screen answers one question: what should you study next?