Black Cat Systems

Black Cat Systems offers a wide range of software products for the Macintosh platform. Areas of focus include the scientific, educational, health, and amateur radio markets.

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SSTV Slow Scan TV
Paid
Want to display or send ssTV transmissions, without using a bulky computer?
iOS
Atomic PC
Trial version
Learn and improve your knowledge on atomic elements and its various forms.
Windows
Function Generator Pad
Paid
Function Generator Pad turns your iPad into an audio function generator and an audio sweep generator.You can have up to 13 generators, each...
iOS
RF Toolbox
Paid
Determines ham radio antenna design parameters
Mac
Knitting Wizard
Paid
create your own custom knitting grids & diagrams
Mac
MultiMode
Paid
tool for morse, RTTY, FAX, SSTV & other ham radio modes
Mac
Graffikon (Classic)
Paid
create custom pdf files, containing text & shapes
Mac
Elmer
Trial version
Prepare for written ham radio exams with simple tests.
Windows
Packet Pad
Paid
Packet Pad lets you view Packet Radio transmissions on your iPad, iPhone and iPod Touch. Just set it next to your radio, tune in a Packet...
iOS
Morse Mania
Trial version
Morse code tutor helps to read & write morse code.
Mac
Black Cat HF Weather Fax
Trial version
Tune your shortwave radio to a weather fax transmission.
Mac
PSK31
Paid
Want to monitor PSK31 transmissions, without using a bulky computer? PSK31 lets you view ham radio PSK31 transmissions on your iPad. Just set your...
iOS
DX ToolBox
Trial version
Get information about geomagnetic conditions of the world.
Windows
Audio Toolbox
Trial version
Produce sound effects and tune musical instruments.
Mac
Atomic Mac
Paid
periodic table with detailed physical/nuclear info
Mac
RF Toolbox
Trial version
Design several types of antennas.
Windows
Selcall Tone Generator
Paid
Generate selective calling tones.
iOS
Morse Mania
Paid
Morse Mania is a morse code tutor app. Morse Mania provides the following modules to help you learn morse code:Learn Characters - A morse code...
iOS
Sound Byte Cart Machine App
Paid
Looking for a way to play sound clips at a theater or sporting events, as a DJ, or at other events? Dont want to lug a computer around with you?...
iOS
Health Tracker
Trial version
Track health-related measurements.
Windows
GM-10/45 USB drivers
Free
Drivers for the GM-10 & GM-45 devices
Mac
Sound Byte
Trial version
Setup a sound effects and radio station cart machine.
Windows
Sound Byte
Trial version
Sound effects & radio station cart machine.
Mac
NAVTEX Decoder
Paid
Are you on a ship? Do you need to be able to receive up to date weather and marine safety transmissions?NAVTEX Decoder lets you view NAVTEX marine...
Android