Find amateur radio operators on air.
The app displays information from the international DX Cluster, used by radio amateurs to find stations on the air. It shows DX spots with details like callsign, country, frequency, and time, and includes various HAM radio tools.
Showing 101–120 of 1,000 ranked alternatives.
Janus Pedersen
Sweep frequencies and detect signals
A for paranormal investigation. nd sweep random MHz frequencies. Monitor audio output and detect anomalies. Save and review recordings. Share findings with others. Connect to external hardware for advanced analysis.
Dayana Networks Ltd
From internet sources
From internet sources and play them directly. Access over 25,000 online radio stations for search and addition to playlists. Play personal streams or use the built-in server. Manage playlists and switch stations remotely.
Gim Lean Lim
Stream stations instantly
Listen to US FM stations online for free. Stream live without navigation. Play in background. Save favorite stations for quick access. Requires minimal storage space.
Black Cat Systems
Play clips on the go
Play clips during events, manage playlists, and control audio effects. Import and organize files. Trigger pre-set effects or custom clips. Sync with external devices for live performance. Adjust volume and timing settings.
Justin Graham
Track storms and report sightings
Monitor real-time tornado and hail reports from both official sources and users. View animated radar maps and overlayed forecasts. Receive push alerts and check radar snapshots of affected areas.
Qukio
Stream stations from around the world
Stream content from over 30,000 stations across 200 countries. Search for stations by genre, location, or language. Create playlists and save favorite stations. Adjust audio quality and volume settings.
Kevin Tang
Tap to generate tones
Generate tones for phone numbers, special characters, and pauses. Tap or hold keys to produce accurate tones. Watch digits highlight during playback for precise control. Manage tone sequences and control calls externally.
Black Cat Systems
View ham radio PSK31 transmissions now.
The app allows users to view ham radio PSK31 transmissions on an iPad. Users can place their iPad near a radio, tune to a PSK31 frequency, and see decoded text along with a waterfall display of the audio spectrum.
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