Parabol and Trellus are both AI meeting assistants for recording, transcription, and summaries, compared here on pricing, features, and workflow fit. Parabol: Free, open-source agile meeting tool for retrospectives, sprint poker, and standups with automated meeting summaries and AI topic grouping. 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 Parabol when running sprint retrospectives for remote and distributed agile teams 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.
Free, open-source agile meeting tool for retrospectives, sprint poker, and standups with automated meeting summaries and AI topic grouping.
Real-time AI sales coaching and parallel dialer delivered as a lightweight Chrome extension that layers onto existing sales tools.
Parabol 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 | Parabol | Trellus |
|---|---|---|
| Core capability | Structured retrospective workflow (reflect, group, vote, discuss, action) | Real-time, in-call AI coaching and adaptive guidance |
| Standout feature | Automated meeting summaries delivered via email and Slack | Parallel dialer with multiple simultaneous lines |
| Team usage | AI auto-naming of grouped cards and AI topic summaries | Automated voicemail drops and number-health monitoring |
| Integrations | Sprint poker estimation and team standup/check-in templates | AI voice agents for practice roleplay and inbound qualification |
| Languages & capture | Large library of retrospective formats and icebreaker questions | Call analytics and performance scoring |
| Best-fit workflow | Integrations with Jira, GitHub, GitLab, Slack, and Mattermost | Chrome extension that layers onto Salesloft, Outreach, and HubSpot |
Parabol
Choose Parabol if you need running sprint retrospectives for remote and distributed agile teams — strengths include free and open-source with the option to self-host.
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.
Parabol
Trellus
It depends on your workflow. Parabol is strong for running sprint retrospectives for remote and distributed agile teams, while Trellus is strong for coaching reps in real time during outbound calls. Both transcribe and summarize meetings.
Parabol 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.