Babbel are swindlers!
Be warned: when you first sign up for Babbel, you are placed into the automatic renewal system where, unless you are particularly good about remembering anniversaries and renewal dates, you get charged without your consent and without ANY REMINDERS of this upcoming charge. If, after seeing the credit card charge, you cancel, THESE GREEDY UNSCRUPULOUS mf's will not refund your money even though you have not used the product for any of the time they are charging you for. Completely disreputable business practice.