.ICS file extension

This is the list of programs to work with .ICS extension

Microsoft Office Small Business

Microsoft Office Small Business iCalendar File

productivity suite.
Microsoft Office Visio Viewer

Microsoft Office Visio Viewer iCalendar File

Visualizes files created on Visio 2007 in an Internet Explorer 5.0 window.
Microsoft Office

Microsoft Office iCalendar File

Create word documents, presentations, databases, and spreadsheets.


IRONCAD is a 3D animation and creation CAD software.
Yagoon Time

Yagoon Time iCalendar

Time and Chaos

Time and Chaos Chaos vCalendar

Microsoft Works 6-9 Converter

Microsoft Works 6-9 Converter iCalendar/vCalendar file

Microsoft Works 6–9 File Converter converts formats for Works files.

Calgoo iCalendar File