MultiMode is shareware. The registration fee is only $45. Take a moment to compare this to the prices charged for commercial decoding programs, which, in addition to being many times more expensive (often by around a factor of ten), are also only available for the PC.
By registering your copy of MultiMode, you’ll help support my efforts to develop newer versions, which will further increase the number of modes which can be monitored, and the features available. I’d like to be able to continue developing new versions of MultiMode, so that we Mac users won’t be forced to abandon the Macintosh for the wintel platform.
When you register and receive your license file, place it in the same directly as the application. If you register and don't get your License file within a week, please send me mail at multimode@blackcatsystems.com.