Udo Hilwerling

TeacherTool is a solution for teachers that combines three functions into one - digital calendar, notebook and timetable. TeacherTool was developed in …

TeacherTool is a solution for teachers that combines three functions into one - digital calendar, notebook and timetable. TeacherTool was developed in …

TeacherTool One is a smaller version of TeacherTool, the by far most complex yet easy-to-use teacher's organization tool for iPhone and iPod Touch. Te …

*** Awarded by Apple as best educational App in 2011 and 2012 ***---------------------------------------------------With TeacherTool Flex, you get all …

*** Awarded by Apple in 2011 and 2012 in Germany, Austria and Switzerland as one of the 5 best educational Apps ***----------------------------------- …