About SOFTH software

Software company based in university study times, business license since 90's (of the previsous century).

Purpose of this site is to provide background for current Android apps.

Selected applications:
* 2011-13: construction geometry homework environment
     (GeoGebra, PHP)
* 2006-8: online educational game
     (FLASH, PHP)
* 1996-2000: university information system
     (Borland Delphi)
* 1990-94: double-entry bookkeeping system
     (Turbo Pascal)
* 1985-86: operating system for I8080 computer
     (I8080 assembler)