Hyperia and Substrata are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Hyperia: A programmable AI notetaker that joins online meetings as a participant to record, transcribe, and build searchable knowledge from conversations. Substrata: AI sales intelligence platform that analyzes the social and emotional signals behind conversations to help dealmakers read buyer intent. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
How Hosiqo compares and tests toolsFinal recommendation
For ai-meeting-assistants workflows, shortlist Hyperia when automatically capturing and summarizing recurring team or client calls matters most, and Substrata when reading buyer intent and sentiment during negotiations matters most. Both record across Zoom, Google Meet, and Microsoft Teams; trial each on real meetings before committing.
A programmable AI notetaker that joins online meetings as a participant to record, transcribe, and build searchable knowledge from conversations.
AI sales intelligence platform that analyzes the social and emotional signals behind conversations to help dealmakers read buyer intent.
Hyperia is a free tier with paid upgrades (freemium); Substrata is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Hyperia | Substrata |
|---|---|---|
| Core capability | Notetaker joins Zoom, Microsoft Teams, and Google Meet as a participant | SoundWave real-time analysis of tone, pace, pauses, and interruptions |
| Standout feature | Automatic calendar detection and joining of scheduled meetings | Behavioral analysis of buyer attitudes, intent, and power dynamics |
| Team usage | Programmable API to direct the notetaker and stream audio for analysis | Email signal analysis for sentiment and engagement |
| Integrations | Transcription, summaries, action items, and highlights | Deal momentum tracking across conversations |
| Languages & capture | Searchable knowledge base built from calls and meetings | Coaching insights focused on social and emotional cues |
| Best-fit workflow | CRM and SaaS integrations, including via Zapier | SoundWave real-time analysis of tone, pace, pauses, and interruptions |
Hyperia
Choose Hyperia if you need automatically capturing and summarizing recurring team or client calls — strengths include programmable api offers flexibility for custom workflows and integrations.
Substrata
Choose Substrata if you need reading buyer intent and sentiment during negotiations — strengths include analyzes social and emotional subtext beyond plain transcription.
Hyperia
Substrata
It depends on your workflow. Hyperia is strong for automatically capturing and summarizing recurring team or client calls, while Substrata is strong for reading buyer intent and sentiment during negotiations. Both transcribe and summarize meetings.
Hyperia is a free tier with paid upgrades and Substrata is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.