As o-synce currently offers no MAC compatible software, you may use the following software solutions:
- Golden Cheetah
- Sporttracks ... and all software solutions which are compatible with the FIT file format.
For the analysis just download the training data into your software. If the software does not support a direct download of your device, just transport the FIT files from the device file "Activities" into your software by using the "copy & paste" method.