FreePlanner is a decompression dive planning application for Mac and Windows.

FreePlanner uses both VPMB and GF/Buhlmann decompression algorithms.

PLEASE READ THE INSTRUCTIONS ON THE INSTALLATION PAGE OF THE WEB SITE.  THESE INSTRUCTIONS ARE CRITICAL.  IF YOU DO NOT FOLLOW THE INSTRUCTIONS, FREEPLANNER WILL NOT RUN CORRECTLY.

If you want to be alerted to FreePlanner updates, or anything else, please take the time to register FreePlanner.  You will not receive spam email and I don’t sell the email addresses.

Dive Safe!