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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Diet Sleuth
Trial version
Keep track of calories and the nutritional value of what you eat.
Mac
BCSIcom
Free
control icom ham radios
Mac
NAVTEX Pad
Paid
NAVTEX Pad lets you view NAVTEX and Radio Teletype (RTTY) marine weather transmissions on your iPhone, iPod Touch, or iPad. Just set it near a...
iOS
Selective Calling Generator
Paid
Generate selective calling tones.
Android
Label Wizard
Trial version
Create your own custom sheets of labels.
Mac
RF Toolbox
Trial version
Determine ham radio antenna design parameters.
Mac
RF Link Calc
Paid
RFLinkCalc is a numerical calculation tool for radio engineers. It models the characteristics of an RF link, including Wireless Internet (WiFi)...
iOS
MatchMaker
Trial version
Find the optimum match for your antenna and radio.
Mac
SelCall
Trial version
Generate calling tones and play them as singlets or in bursts.
Mac
Graph Paper Maker
Trial version
Create & print custom sheets of graph paper.
Mac
Field Strength Calc
Paid
Field Strength Calc helps you determine the received strength of a transmitted signal.Enter in the transmitter power, antenna gains, distance, and...
iOS
Health Tracker
Paid
graphing tool tracks health-related measurements
Mac
Knitting Wizard
Trial version
Knitting Wizard: Design Custom Knitting Diagrams Effortlessly
Windows
MatchMaker
Trial version
Optimize Your Radio and Antenna Match Instantly
Windows
Graph Paper Maker
Trial version
Custom Graph Paper Maker with Precise Control
Windows