What are some alternatives?
Girafi - Get more from your website visitors. Referrals, feedback, e-mails & more.
Google AdSense - Use Google AdSense to make money online by placing ads on your website and YouTube channel. Start monetizing your website with Google AdSense today.
Friendbuy - Customer referral program software and email opt ins for ecommerce.
Gravity - Stand your ground with the new premium stands by Gravity® - A sophisticated core range of musician's stands and accessories as a result of intensive development and innovations.
Ambassador - Referral Automation, Made Simple.
ShareThis - Grow your audience with easy-to-use sharing tools.