Tetra

Tetra is an AI note-taking service that dials into phone calls to automatically transcribe and organize notes, enabling users to view, search, share, and export notes after their meetings. It offers a free first call and plans with monthly transcription hours and full transcripts with summaries.

Users schedule or create a call in the web app; Tetra dials in to the call, joins the meeting, and begins transcription. After the call, users can view transcripts in the web app, search for phrases, share notes with teammates, and export notes to productivity tools like Evernote, Dropbox Paper, Slack, Email, Google Docs, or other tools via custom integrations. Transcripts are edited by humans for accuracy, and editors are dispersed globally with confidentiality constraints (no editor hears more than 15 seconds of a call). Pricing includes plans such as 3 hours of transcription for $100/month and 10 hours for $300/month, with options for full transcripts and summarized notes, plus custom solutions via email.

Who it’s for: Teams and professionals who need searchable, shareable meeting notes and transcripts from phone calls and want integration with productivity tools.

pricing pages with structured plans; mentions of custom solutions; multiple features and integrations; FAQ and privacy emphasis; 2017 copyright year indicating established product