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Mio

Mio enables chat and file sharing interoperability for teams powered by Google and Google,

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Mio is an integration layer that connects Google Chat, Microsoft Teams, Slack, and Zoom Chat so users on different platforms can message each other, share files, and discover colleagues without leaving their preferred app. It addresses communication silos that arise when teams use different messaging platforms, relaying messages in real time between platforms.

Mio offers Directory Sync, Chat Sync, External Chat Sync, and File Sync modules. Directory Sync maintains a bidirectional user directory across Google Workspace and Microsoft 365, subscribing to Microsoft Entra ID security groups to automate user management. Chat Sync enables cross-platform messaging in channels and direct chats. External Chat Sync supports collaboration with external contacts between Google Chat and Microsoft Teams. File Sync shares Google Drive and SharePoint links across platforms. The Mio Hub serves as a control center for administrators, providing platform connection, user sync, channel sync, directory sync, and an activity dashboard. Mio is SOC 2 Type II certified and does not persistently store messages or files.

Mio is designed for organizations using Google Workspace and Microsoft 365, including enterprises managing multiple messaging platforms. It is licensed per user, per month, with only users who need cross-platform chat requiring a license; a subset of users can be licensed. A one-time implementation fee applies, and pricing depends on the platforms connected and organization size. Proof of concept and testing options are available.

12 alternatives to Mio

Ranked by how well each tool replaces Mio: shared features, audience, price and popularity.

  1. Chat, meetings and calling in Microsoft 365

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    Covers 6 of 15 key features, has a free plan and is open source.

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  7. Secure Team Messaging & Collaboration Software for Enterprises

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