What do you like best?
ePrize (now HelloWorld) provides a wide variety of whitelabeled platforms, including social app and microsite experiences (e.g. Facebook) and more.
What do you dislike?
While HelloWorld has a suite of white label solutions, many people seem to only know it for its sweeps and contest promotions still, despite the new company name
Recommendations to others considering the product
Think of HelloWorld as more than a sweeps/contest vendor, but more of an agency.
What business problems are you solving with the product? What benefits have you realized?
I initially engaged ePrize/HelloWorld several years ago for an enterprise-level sweeps program, which was to be executed through social media channels, primarily Facebook. ePrize's set of white-label solutions proved to be cost effective and time efficient. Would use them again.