Download of iTeXmacs 1.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free software for Mac OS X is an intellectual property of Joris van der Hoeven.
The software is included in Productivity Tools. The following version: 1.0 was the most frequently downloaded one by the program users. The unique ID for this program's bundle is org.texmacs.TeXmacs. We recommend checking the downloaded files with any free antivirus. Commonly, this program's installer has the following filename: iTeXmacs-1.0.7.7-4.dmg.
From the developer:
TeXmacs is a powerful software for writing scientific documents. The aim of this project is to make it more easy to use. Currently the following things have been done:
Make popup menu vary with current mode and show only relative items.
Add a portable.bat to the install directory for using it from a usb disk.
Make the windows installer installable without administrator privilege.
You may want to check out more software for Mac, such as iTeXMac or iTeXMac2, which might be related to iTeXmacs.