
A Google user
Passed Technician and General Class an hr ago 97%. Did 80% study in this app. I have some basic electronics background. But here is the kicker: This app tells you what concepts you need to study as you do the sections. When you run into an unfamiliar area, just stop and get the needed clarity. For example: grab an Ohm's Law app and define fundamentals like capacitance, series vs parallel behavior for components in circuits, etc. and you're home free. Then, flip out your phone and drill
55 people found this review helpful

A Google user
I have had a long time desire to study for my amateur radio license. My friend Pat KN4NTV sent me a link to this app to help me study. I find it very easy to work with it is helpful and informative. I look forward to taking my exam soon, and becoming licensed. With the help from this app.
13 people found this review helpful

Timber Burton
I have sent emails and requested information on when the extra would be updated. We used this for our tech and general tests and were very happy but we are using something else to get our Extra License. No response from the manufacturer
16 people found this review helpful