Comparison
Estimated reading time: 10 minutes. Last verified: August 21, 2026.
otter-ai (not the hidden duplicate otter-ai-1).Otter.ai is a meeting notetaker with live transcription, summaries, speaker ID, AI chat across meetings, templates, and integrations (Salesforce/HubSpot/Zapier on higher plans). It also exposes an MCP server on current pricing pages.
Fireflies.ai is a meeting assistant plus conversation intelligence platform: auto-join bot, unlimited transcription on all plans including Free, AskFred assistant, 100+ languages, and deeper analytics/CRM on Business+.
One-line difference: Otter meters minutes early; Fireflies meters storage and advanced AI credits while advertising unlimited transcripts.
| Otter.ai | Fireflies.ai | |
|---|---|---|
| Free | 300 min/mo, 30-min meetings, 3 lifetime imports | Unlimited transcription/summaries, 400 min storage/team |
| Entry paid | Pro $8.33/user/mo annual ($16.99 monthly), 1,200 min | Pro $10/seat/mo annual ($18 monthly), 8,000 min storage/seat, video |
| Mid | Business $19.99/user/mo annual ($30 monthly), unlimited in-app recordings | Business $19/seat/mo annual ($29 monthly), unlimited storage, CRM, CI |
| Enterprise | Custom (SSO, SCIM, HIPAA add-on) | $39/seat/mo annual (SSO/SCIM, HIPAA options) |
Sources: otter.ai/pricing and fireflies.ai/pricing verified August 2026.
Student note: Otter offers about 20% off Pro with a .edu email (annual Pro cited around $6.67/mo on their FAQ).
| Need | Better default |
|---|---|
| Free unlimited transcripts for light storage needs | Fireflies Free |
| Simple personal notepad with clear minute budget | Otter Free/Pro |
| Sales CRM sync + conversation intelligence | Fireflies Business |
| Otter-centric templates / MCP into other agents | Otter paid |
| Video recording of meetings | Fireflies Pro+ |
| HIPAA / SSO | Enterprise on both |
Both bots can feel intrusive to external guests. Have a meeting policy before auto-joining customer calls.
Related: voice-to-text hub, best AI productivity tools.
Choose Fireflies if you want unlimited transcription on free/paid and you will grow into CRM analytics.
Choose Otter if you like its UX/templates, need .edu pricing, or your usage fits cleanly inside minute caps.
For noisy audio or broadcast-grade transcripts, evaluate specialist ASR (AssemblyAI and similar) instead of meeting bots.
2 curated tools below.
Fireflies.ai is an AI meeting assistant that records, transcribes, and summarizes calls across Zoom, Google Meet, Microsoft Teams, Webex, and 10+ platforms. It auto-joins calendar meetings or accepts uploads, produces searchable transcripts in 100+ languages, and generates action items and summaries. Paid tiers add video recording, CRM sync, conversation intelligence, and team analytics. AskFred AI assistant handles follow-up queries on meeting content.
Otter.ai is an AI meeting assistant that joins Zoom, Google Meet, and Microsoft Teams to transcribe conversations in real time, identify speakers, and generate summaries with action items. It also imports recorded audio and video, supports live captioning, and offers AI chat across meetings. The product targets individuals and teams who need searchable, shareable meeting notes.
| Tool | Best for | Pricing | Billing note |
|---|---|---|---|
| Fireflies.ai | Text To Speech | Freemium | Free Trial |
| Otter AI | Text To Speech | Freemium | Free Trial |
Which is cheaper, Otter or Fireflies?
Otter Pro is typically $8.33/user/month annual ($16.99 monthly). Fireflies Pro is typically $10/seat/month annual ($18 monthly). Otter wins on sticker price; Fireflies often wins once you need unlimited transcription framing plus CRM analytics.
How do the free plans differ?
Otter Free meters transcription minutes (about 300/month with a short per-conversation cap). Fireflies Free emphasizes unlimited transcription/summaries but meters storage and AI credits. Your bottleneck is minutes on Otter and storage/AI credits on Fireflies.
Which is better for sales CRM?
Fireflies Business is the usual pick for Salesforce/HubSpot sync and conversation intelligence. Otter can connect CRMs on paid plans, but Fireflies is built more around sales workflows.
When do I need Business instead of Pro?
On Otter, move up when you hit the Pro minute or 90-minute meeting caps. On Fireflies, move up when you need unlimited storage, stronger CRM/analytics, or more AI credits for AskFred-style features.
Can both join Zoom, Meet, and Teams?
Yes. Both auto-join common meeting platforms, transcribe, summarize, and let you search or chat over past meetings. The buying difference is metering and sales tooling, not basic join support.