Extensive spreadsheet offering about 300 functions and operations of mathematical, financial, statistical, logical, text, time, etc. GS-Calc allows you to create sheets with dimensions of more than 12 million rows per 4096 columns, hierarchically organize sheets, virtually unlimited functions of Undo/Redo, 2D and 3D charts, the ability to place JPEG, PNG, bitmap and fractal images. The application supports OLE technology and offers import and export in popular formats:

txt, dBase III-IV, Clipper, FoxPro 2.x and Excel XML. No Windows registry entries are required for installation. The trial version allows you to use the program for 30 days.