OS X Popular CAT Tools
Here is the list of some notable CAT tools out there: http://en.wikipedia.org/wiki/Computer-assisted_translation#Some_notable_CAT_tools
Find below the ones that run native in OS X (some might require Java), not online or via a virtual machine:
OmegaT
- Free
- http://omegat.org/
Open Language Tools
Wordfast
- 500 EURO (Studio Version)
- http://www.wordfast.com/
CafeTran Espresso
- 200 EURO
- https://www.cafetran.com/
Swordfish
Heartsome (TMX Editor)