Pluely and Trellus are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Pluely: A lightweight open-source desktop AI meeting assistant that captures system audio for live transcription and on-call answers without joining as a visible bot. 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 Pluely when getting live transcription and ai assistance during meetings without a visible bot in the call 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 lightweight open-source desktop AI meeting assistant that captures system audio for live transcription and on-call answers without joining as a visible bot.
Always-on-top overlay app for macOS, Windows, and LinuxBot-free capture of system audio and microphone for live transcriptionBring-your-own-key support for many LLMs (OpenAI, Claude, Gemini, Grok, Mistral, Cohere, Ollama, custom)
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
Pluely 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.
Bot-free capture of system audio and microphone for live transcription
Real-time, in-call AI coaching and adaptive guidance
Standout feature
Always-on-top overlay app for macOS, Windows, and Linux
Parallel dialer with multiple simultaneous lines
Team usage
Bring-your-own-key support for many LLMs (OpenAI, Claude, Gemini, Grok, Mistral, Cohere, Ollama, custom)
Automated voicemail drops and number-health monitoring
Integrations
Multiple speech-to-text providers (Whisper, Deepgram, ElevenLabs, Groq, Azure, and others)
AI voice agents for practice roleplay and inbound qualification
Languages & capture
Lightweight (~10MB) and fast to launch
Call analytics and performance scoring
Best-fit workflow
Open source under GPL with optional local processing via Ollama
Chrome extension that layers onto Salesloft, Outreach, and HubSpot
Best for
Pluely
Choose Pluely if you need getting live transcription and ai assistance during meetings without a visible bot in the call — strengths include free and open source with fully inspectable code.
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
Pluely
+ Free and open source with fully inspectable code
+ Bot-free and can run locally for privacy when paired with local models
- Requires bringing your own API keys, adding setup effort and external usage costs
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 Pluely or Trellus better for AI meeting notes?
It depends on your workflow. Pluely is strong for getting live transcription and ai assistance during meetings without a visible bot in the call, while Trellus is strong for coaching reps in real time during outbound calls. Both transcribe and summarize meetings.
How do Pluely and Trellus compare on price?
Pluely 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 Pluely and Trellus?
Yes. Many teams run more than one meeting assistant when the workflows are complementary and the budget is justified.