What are some alternatives?
When comparing Visitmotion and ZergNet, you can also consider the following products
Taboola - Drive traffic to your site, blog or video, or monetize your site with the largest platform for content recommendation, audience acquisition, and native advertising.
MGID - MGID is a native advertising platform to acquire visitors, monetize websites, build new audiences, and grow traffic.
Globalhop - A Proven Way To Earn More With Apps.
Reddit - Reddit gives you the best of the internet in one place. Get a constantly updating feed of breaking news, fun stories, pics, memes, and videos just for you.
Digg - Digg delivers the most interesting and talked-about stories on the Web right now.
Contextly - Contextly provides content recommendation system for publishers.