Phone.com

Phone.com is the modern, work-from-anywhere solution for today's agile, mobile, and always-on entrepreneurs and growing businesses. The job it does: replacing internal email with channels and direct messages.

Who is it for? Mostly every team. Alongside the main category they mention Messaging, Mobile, Telecommunications, Unified Communications and Video Conferencing. As a mid-sized product team themselves (51 to 200 people), they tend to serve customers of a similar scale best.

Phone.com is based in Newark, New Jersey. Their site is phone.com.

Before you commit, look at search, retention policies, and external guest access. Ask for a trial on your own data, not a canned demo.

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