I stated that JonDoBrowser has a free and paid version.

JonDoBrowser is not based on Tor, it only has the option to use Tor servers instead of the JonDo servers aka JAP. JonDoBrowser does not include Tor by default and nor does it use any Tor servers by default.

My browser ? The xeronet Torrc config. file for the Tor Browser Bundle is to demonstrate the use of custom circuits and routing. So, you can use whatever browser, settings or plugins you want with Tor and the config. You could use the JonDoBrowser, install Tor and edit the default conf. with the xeronet Torrc settings and select to use the Tor network in the JonDoBrowser, if you feel that browser is better at hiding the '21 unique identifying pieces of info.' that the EFF projects checks. I'll run some tests as well.