“I’ve had experience with both IV and CCC, and the comment someone made earlier about how invasive they are is spot-on. They try to take over your whole life – your time, your social circle, your reading material, etc.
The main difference between those two groups seems to be that CCC comes right out of the gate with the less popular material (Creationism, anti-gay messages, very aggressive evangelism, non-Christians doomed to Hell, etc.) whereas Intervarsity believes all that but keeps it under wraps (to a degree anyway) to attract more students.”
Excerpt from: https://friendlyatheist.patheos.com/2010/11/21/did-you-ever-belong-to-an-evangelical-campus-ministry/