Callsigna: Ham Exam Prep
Pass FCC Tech, General, Extra
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Pass your FCC ham test faster with official-style question pools, instant feedback, and readiness tracking. Start with a 3-question demo in under 90 seconds.
Pass your FCC Ham exam faster with focused practice that tells you exactly what to fix next.
Callsigna is built for Technician, General, and Amateur Extra candidates who want a clear path to exam day. Start with a quick 3-question demo, get instant feedback, and move into adaptive drills based on your weak topics.
What you get:
Official-style question pools with explanations
Topic-by-topic practice for targeted improvement
Timed mock exam simulator (35 questions, 60 minutes)
Weak-topic detection and daily practice plan
Readiness score and progress tracking
Mistakes review with retry flow
Offline-first practice from local question data
Built for real progress:
One primary action per screen to keep momentum
Fast onboarding to first value in under 90 seconds
Clear restore flow and transparent purchase options
Subscription and purchase options:
Monthly plan
Lifetime Pass (one-time purchase)
Important:
Callsigna is an independent exam prep app. It does not issue licenses and is not affiliated with or endorsed by the FCC.
Privacy Policy: https://docs.google.com/document/d/1VKJIB3oCO5bgFyEsjax6XfX7Lappcdd2s7k3GwzDvMY
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Kostiantyn Volkov, 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
- Kostiantyn Volkov
- Size
- 8 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+
- Contains
Advertising
- In-App Purchases
Yes
- Callsigna LifeTime $19.99
- Pro Monthly $4.99
- Copyright
- © 2026 Kostiantyn Volkov. All rights reserved.