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

MediaBrix - MediaBrix provides mobile advertising with emotion targeting to create the optimal opportunity for brand engagement.

GoSquared Live Chat - Beautiful, simple, and free live chat for your website

Mobilewalla - Mobilewalla is a consumer intelligence platform offering audience segmentation and targeting solutions.

HelpScout - Help Scout is a simple, straightforward way to provide excellent support

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