Speechmatics and Trellus are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Speechmatics: Speech-to-text and voice AI provider offering real-time transcription and live captioning APIs. 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.
How Hosiqo compares and tests toolsFinal recommendation
For ai-meeting-assistants workflows, shortlist Speechmatics when adding live captions to broadcasts, sports, and events 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.
Speech-to-text and voice AI provider offering real-time transcription and live captioning APIs.
Real-time AI sales coaching and parallel dialer delivered as a lightweight Chrome extension that layers onto existing sales tools.
Speechmatics 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.
| Feature | Speechmatics | Trellus |
|---|---|---|
| Core capability | Speech-to-text transcription for recorded and real-time audio | Real-time, in-call AI coaching and adaptive guidance |
| Standout feature | Low-latency real-time processing for live use | Parallel dialer with multiple simultaneous lines |
| Team usage | Live captioning for events, broadcasts, and streams | Automated voicemail drops and number-health monitoring |
| Integrations | Multi-speaker and multilingual support across many languages | AI voice agents for practice roleplay and inbound qualification |
| Languages & capture | APIs for embedding transcription into other applications | Call analytics and performance scoring |
| Best-fit workflow | Speech-to-text transcription for recorded and real-time audio | Chrome extension that layers onto Salesloft, Outreach, and HubSpot |
Speechmatics
Choose Speechmatics if you need adding live captions to broadcasts, sports, and events — strengths include real-time, low-latency transcription suitable for live captioning.
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.
Speechmatics
Trellus
It depends on your workflow. Speechmatics is strong for adding live captions to broadcasts, sports, and events, while Trellus is strong for coaching reps in real time during outbound calls. Both transcribe and summarize meetings.
Speechmatics 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.
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.