Facebook for Business - Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.
Waitlist API - Quick and easy waitlist with built in referral.
SocialPilot - SocialPilot is an app designed to help businesses and professionals with social media marketing.
LaunchList - Create waitlist with referral for your product launch
Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.
Waitlisty.io - Build excitement for your product by embedding a simple form into your website. Signups will receive a referral code to share with their friends. The more codes they share, the more they climb your waitlist.