Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

AffiliateWP - A powerful affiliate marketing solution for WordPress.

Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community

ReferralMagic - Turn your users and customers into referral magnets.

Zendesk - Zendesk is a beautiful, lightweight help-desk solution.

Everflow - Partner Marketing Platform - Track, Analyze & Automate