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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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
SSTV Slow Scan TV
Paid
Want to display or send ssTV transmissions, without using a bulky computer?
iOS
Sound Byte
Trial version
Sound effects & radio station cart machine.
Mac
Health Tracker
Paid
graphing tool tracks health-related measurements
Mac
Selective Calling Generator
Paid
Generate selective calling tones.
Android
Knitting Wizard
Trial version
Create custom knitting grids and diagrams.
Windows
Graph Paper Maker
Trial version
Create your own graph papers with complete control on its characteristics.
Windows
Health Tracker
Trial version
Track health-related measurements.
Windows
Label Wizard
Trial version
Create your own custom sheets of labels.
Mac
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
Knitting Wizard
Paid
create your own custom knitting grids & diagrams
Mac
MultiMode
Paid
tool for morse, RTTY, FAX, SSTV & other ham radio modes
Mac
Sonde
Trial version
Decode live audio from a sound card input, as well as from WAVE recordings.
Mac
Graffikon
Trial version
Create custom ODF files.
Windows
MatchMaker
Trial version
Find the match between your radio and an antenna.
Windows
iUnit
Paid
conversions for 1500+ measurement units & currencies
Mac
Morse Mania
Trial version
Morse code tutor helps to read & write morse code.
Mac
Audiocorder
Trial version
Records audio manually & automatically.
Mac
DX ToolBox
Trial version
Radio propagation tools for ham & shortwave.
Mac
iDXCluster
Free
DX cluster app for SW listeners, DXers & monitors
Mac
Diet Sleuth
Trial version
Keep track of calories and the nutritional value of what you eat.
Mac
MININEC Pro
Trial version
Antenna analysis software.
Mac
Atomic Mac
Paid
periodic table with detailed physical/nuclear info
Mac
GM-10/45 USB drivers
Free
Drivers for the GM-10 & GM-45 devices
Mac