Official comment
Rename one, then install the next one. Here's mine:

Comment actions
I am on Mac. Is there a way to install and use 2 different version of RBDJ?
for example i want to try the beta for testing only but want to use the current version for live events.
I am on Mac
Thanks
Rename one, then install the next one. Here's mine:

Post is closed for comments.
thanks for your info. Quick question if i do this does the different versions than all work of a separate database file or the same database?
Same database, preferences, etc.