Tokens are needed when calculating a Key Password (Internet connection required). Tokens typically cost 20usd each time, but if you happen to own a Condor XC Mini key machine, XHorse will give you up to one free token each day. All other online calculations are free and do not require the use of a token.
When you use VVDI MB BGA Tool to calculate password for BENZ vehicle, you need use 1 token for once calculation.
For customers who have Condor machine, once a day free calculate. For customers do not have Condor machine, you must buy tokens.