LTspice vs UltimaCalc
A side-by-side look at LTspice and UltimaCalc. For an in-depth review of either product, follow the links below.
LTspice
Development
LTspice is a free circuit simulation software by Analog Devices. It is used for simulating analog and mixed-signal circuits. LTspice allows schematic capture and waveform viewing to verify circuit designs and study circuit behavior.
circuit-simulationanalog-circuitsspice
UltimaCalc
Office & Productivity
UltimaCalc is a spreadsheet software designed to be a free, open-source alternative to Microsoft Excel. It offers many similar features to Excel including calculations, graphing tools, pivot tables, and support for various file formats.
spreadsheetexcel-alternativeopen-source
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