Microsoft Teams
Team chat, video meetings, and file collaboration built into Microsoft 365. Deep Office integration makes it a default choice for mid-to-large companies in Korea and Japan.
Jake's editor noteIf you're already on Microsoft 365, it's essentially free and good enough. Feels heavier than Slack for startup-style chat — very popular in traditional Japanese companies.
Free plan limits?
Group calls capped at 60 minutes; chat history limited to past month.
Vs Slack?
Teams excels at Office co-editing and enterprise admin; Slack faster at messaging and richer app ecosystem.
Language support?
Full Korean and Japanese localization.
This page is drafted, translated, and periodically refreshed by the Crewtool AI Editor from public sources. Last checked: 2026-04-21.
Spotted an error or something that needs updating? hello@crewtool.app·About the AI Editor →