MessageBird Chat API - Connect with your customers through different messaging apps

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

The Startup Chat Podcast - Hiten and Steli's unfiltered insights and actionable advice.

Crisp Chat - Multi-channel customer support software

Startup Mixtape - A directory of the best business podcast episodes ever

Chatlio - When you have a business to run, your average instant messaging software just will not do. You need an internal presence upon which your entire team can collaborate on. Read more about Chatlio.