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Instant Messaging & Chat Software for Public Administrations (2026) - Page 4

Last updated: April 2026

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77 software options

Threema OnPrem logo

Threema OnPrem is a self-hosted business messaging solution.

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Threema OnPrem is available for Public Administrations and offers the following support options: FAQs/Forum, Email/Help Desk, Knowledge Base.

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Socializer Messenger logo

Highly encrypted solution for internal communication

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Socializer Messenger is available for Public Administrations and offers the following support options: Email/Help Desk, Phone Support, Chat, Knowledge Base.

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