Showing 1–20 of 1,000 ranked alternatives.
Nuno Facha
Tune bands and check propagation
Real-time propagation data provides solar and geomagnetic insights for QSO planning. DX cluster viewer displays active DX spots. Calculate antenna lengths and tune dipoles. Check frequency bands and propagation conditions.
Pulsely Consulting Limited
Log QSOs and store contacts securely
Log QSO details, record contact information, and manage amateur radio communications. Sync data across devices using iCloud. Store logs securely on the user's iCloud account. Supports Mac, iOS, and iPadOS.
Christoph Nadig
Connect with operators globally
Enable FT8 and FT4 digital modes on iOS devices for portable amateur radio communication. Connect to global operators remotely. Set up and send messages through an intuitive interface.
Andrew Bennet Ltd
Track books, record progress, add new books
Track books you’ve read, currently , and want to read. Record progress by adding start and finish dates. Scan barcodes, search online, or manually enter details. Sync data across devices using iCloud. Order books for easier tracking.
ThermoWorks, Inc.
Track temperatures with connected devices
Monitor and record temperatures from Bluetooth and Wi-Fi devices. View real-time data and historical graphs. Set temperature alerts and receive notifications. Sync data to the cloud for remote access.
Advanced Circuiting Inc
Securely connect and encrypt your data
Securely connect to private networks with strong encryption and stable performance. Route traffic through secure servers. Manage connections and monitor usage. Protect data with minimal user data storage and no logging policies.
Roy Watson
Practice questions and track progress
Review official Class FCC questions and answers. Take quizzes by topic and full practice exams. Track performance and progress over time. Study for the license with structured practice and feedback.
Oleksiy Koldunov
Explore data and fleet information
Search vessels by name or IMO number. Access detailed information on commercial fleets worldwide. View specifications, ownership, and operational data. Stay updated on maritime industry trends and vessel movements.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.