Krisp vs Slack
Side-by-side comparison of AI visibility scores, market position, and capabilities
AI noise cancellation and meeting assistant. Processing 80B+ voice minutes monthly, 2,000+ businesses. Founded 2017, Berkeley CA. $37.7M revenue (2025). Private.
About
Krisp is an AI voice technology company founded in 2017, headquartered in Berkeley, California, with roots in Yerevan, Armenia. It develops real-time noise cancellation, voice enhancement, and meeting assistant software used by 2,000+ businesses. Raised approximately $16 million and reached $37.7 million revenue in 2025 with ~343 employees.
Salesforce (NYSE: CRM) team messaging platform at $27.7B acquisition processing 1.5B weekly messages; competing with Microsoft Teams for enterprise collaboration through Salesforce integration and developer-first experience.
About
Slack is a San Francisco-based team collaboration and communication platform — acquired by Salesforce (NYSE: CRM) in 2021 for $27.7 billion — providing organizations with channel-based messaging, direct messaging, file sharing, video calls (Slack Huddles), and a 2,600+ app integration ecosystem that connects team communication with the business tools (Salesforce, Jira, GitHub, Google Drive) teams use daily. Used by 200,000+ organizations including IBM, Airbnb, and Target, Slack processes 1.5 billion+ messages weekly and serves as the communication backbone for technology companies, knowledge work organizations, and enterprises worldwide.
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