The verdict
On the data we hold, it's close: neither pulls ahead on features, a free plan or AI access. The choice comes down to how you work.
What the data says
- Both have a free plan, so you can try each before you pay.
- In our Tech stack ranking, Google Meet places 44 and Mermaid 15 of 72.
Side by side
| At a glance | ||
|---|---|---|
| Starts at | €6.80/mo | $10/mo |
| Free plan | Yes | Yes |
| API | Yes | No |
| MCP server | Not known yet | Yes |
| Links |
Plans and pricing
Google Meet
- Meet (free)Anyone with a Google Account: up to 100 participants and 60 minutes per meeting; no limit on one-to-one mobile calls.Free
- Google Workspace StarterBusiness email, 30 GB pooled storage per person, video meetings with 100 participants.€81.60/yr/seat
- Google Workspace Standard2 TB storage per person, meeting recording and 150 participants.€163.20/yr/seat
- Google Workspace Plus5 TB storage per person, attendance tracking and 500 participants.€253.20/yr/seat
Mermaid
- BasicFree plan with up to 3 diagrams, limited diagram size and limited AI.Free
- PlusUnlimited diagrams and 300 AI credits a year; 10 per user per month billed annually.$120/yr/seat
- Premium2,000 AI credits a year, free viewer seats and unlimited teams; 20 per user per month billed annually.$240/yr/seat
Prices as the vendors list them. They change often; the final price is on their sites.
Who each is for
Choose Google Meet if…
Teams on Google Workspace that want video calls included with the tools they already use, and meeting transcripts or notes feeding other systems.
Choose Mermaid if…
Developers, technical writers and operations teams who keep diagrams as text next to their code and docs, so they stay versioned and never turn into stale screenshots.
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