FCC GROL Pro
Radio Operator Exam Prep
Only for iPhone
$1.99 · Designed for iPhone. Not verified for macOS.
iPhone
FCC GROL radio operator exam prep with 500+ practice questions and timed mock exams. Fully offline, one-time purchase.
Master the FCC General Radiotelephone Operator License (GROL) exam with comprehensive radio operator practice. Covers electronic fundamentals, radio circuits, antennas and transmission lines, FCC rules, and safety practices — completely offline.
FEATURES:
• 500+ Practice Questions
Covers all 5 exam sections with detailed explanations.
• Full-Length Mock Exams
Timed tests: 60 questions in 120 minutes, 70% to pass.
• Smart Review System
• Completely Offline
• One-Time Purchase
Subjects covered:
- Electronic Fundamentals
- Radio Circuits
- Antennas & Transmission
- FCC Rules
- Safety Practices
Disclaimer: This app is not affiliated with the FCC or any official certification body.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 岳 胡, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 岳 胡
- Size
- 2 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025-2026 Hu Yue. All rights reserved.
