ShowMe Software

All software by ShowMe Software

ProKalc 7.9b
ProKalc is a full featured scientific calculator featuring a scrolling tape and 15-digit accuracy. Integrated help is available through a unique hot-key interface.

math, scientific, engineering, calculation, calculate, financial, currency, trigonometry, tape
ProKon 10.0t
ProKon is a calculator unlike any you've seen before. It features unit conversions of over 400,000 units, a pop-up scientific/financial/geometry calculator with tape, as well as many calculation modules covering a wide variety of topics.

convert, converter, math, scientific, engineering, conversion, calculation, si, financial, currency