Intercom is described as 'Shows you who is using your product (the user's region, browser, local time etc.) and makes it easy to personally communicate with them through targeted, behavior-driven email and in-app messages' and is a popular Help Desk platform in the business & commerce category. There are more than 100 alternatives to Intercom for a variety of platforms, including Web-based, SaaS, Android, iPhone and Windows apps. The best Intercom alternative is HelpCrunch. It's not free, so if you're looking for a free alternative, you could try HubSpot or tawk.to. Other great apps like Intercom are Libredesk, Freshdesk, FreeScout and Userlike.