What is a asynchronous communication?

A method of communication where participants do not need to be available or online at the same time. Examples include email, forums, and threaded discussions.

Who uses one?

Remote and hybrid teams choosing a messaging and collaboration platform

What does it cost?

Pricing varies. The cheapest provider in our Top 11 starts around $2/mo. See the cheapest providers ranked.

How do I pick one?

Read the full methodology for our 9.4-point scoring framework, then look at the canonical Slack vs Microsoft Teams vs Discord: 11 Best Team Communication Tools 2026. If you want a slice of the ranking by price, fit, or compliance, jump to: cheapest · highest-rated · fastest onboarding.

Source: Top 11 Slack vs Microsoft Teams vs Discord: 11 Best Team Communication Tools 2026, verified June 17, 2026.