Hyperia and Trellus 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. Trellus: Real-time AI sales coaching and parallel dialer delivered as a lightweight Chrome extension that layers onto existing sales tools. They overlap on ai-meeting-assistants, so the right pick depends on team size, budget, and which meeting workflows you automate.
For ai-meeting-assistants workflows, shortlist Hyperia when automatically capturing and summarizing recurring team or client calls matters most, and Trellus when coaching reps in real time during outbound calls 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.
Automatic calendar detection and joining of scheduled meetingsCRM and SaaS integrations, including via ZapierNotetaker joins Zoom, Microsoft Teams, and Google Meet as a participant
Real-time AI sales coaching and parallel dialer delivered as a lightweight Chrome extension that layers onto existing sales tools.
AI voice agents for practice roleplay and inbound qualificationAutomated voicemail drops and number-health monitoringCall analytics and performance scoring
Hyperia is a free tier with paid upgrades (freemium); Trellus is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
Notetaker joins Zoom, Microsoft Teams, and Google Meet as a participant
Real-time, in-call AI coaching and adaptive guidance
Standout feature
Automatic calendar detection and joining of scheduled meetings
Parallel dialer with multiple simultaneous lines
Team usage
Programmable API to direct the notetaker and stream audio for analysis
Automated voicemail drops and number-health monitoring
Integrations
Transcription, summaries, action items, and highlights
AI voice agents for practice roleplay and inbound qualification
Languages & capture
Searchable knowledge base built from calls and meetings
Call analytics and performance scoring
Best-fit workflow
CRM and SaaS integrations, including via Zapier
Chrome extension that layers onto Salesloft, Outreach, and HubSpot
Best for
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.
Trellus
Choose Trellus if you need coaching reps in real time during outbound calls — strengths include adds live coaching and dialing without replacing existing tools.
Pros & cons
Hyperia
+ Programmable API offers flexibility for custom workflows and integrations
+ Turns meetings into a searchable knowledge base across conversations
- Notetaker joins as a visible participant rather than operating bot-free
Trellus
+ Adds live coaching and dialing without replacing existing tools
+ Lightweight browser-extension deployment
- Focused on outbound calling rather than full meeting capture
FAQ
Is Hyperia or Trellus better for AI meeting notes?
It depends on your workflow. Hyperia is strong for automatically capturing and summarizing recurring team or client calls, while Trellus is strong for coaching reps in real time during outbound calls. Both transcribe and summarize meetings.
How do Hyperia and Trellus compare on price?
Hyperia is a free tier with paid upgrades and Trellus is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Can I use both Hyperia and Trellus?
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.