Otter vs Fireflies: which AI meeting assistant should you use?

Otter and Fireflies are both bot-based AI meeting assistants that join your calls, transcribe live, label speakers, and write summaries. Pick Otter.ai if your priority is clean, shareable meeting notes for internal teams, education, or personal use. Pick Fireflies.ai if you run sales or revenue calls and need CRM logging, conversation intelligence, and call coaching baked in. This guide compares both so you can match the tool to your workflow.

What both tools have in common

Otter and Fireflies share the same fundamental design. You connect your calendar, and when a meeting starts, a bot joins your Zoom, Google Meet, or Microsoft Teams call. It records and transcribes in real time, identifies who is speaking, and produces an AI summary with action items afterward. You leave the meeting with searchable notes already written.

That shared model means both tools also share the same tradeoffs: a bot is visibly present in your meetings, both are tuned primarily for spoken English, and both are subscription products with free tiers that cap monthly usage. The differences are in who each tool is built for and what happens to the transcript after the call ends.

Primary audience

Otter.ai is built for note-taking. Its strength is producing polished, readable meeting notes that are easy to skim, search, and share. It has a strong following in education and among individuals and small teams who want a reliable record of meetings, lectures, and interviews without a lot of setup. The experience is clean and consumer-friendly.

Fireflies.ai is built for revenue teams. It positions itself as conversation intelligence, not just transcription. Beyond the transcript, it analyzes sales calls, surfaces talk-time ratios and keywords, supports call coaching, and feeds everything into your sales stack. If your meetings are customer calls and demos, Fireflies treats the conversation as data you act on later.

Integrations and CRM

This is the sharpest difference between the two. Fireflies leads on integrations, especially CRM. It connects natively to HubSpot, Salesforce, Pipedrive, and others, automatically logging call notes and conversation data against the right deal or contact. For a sales team, that automatic CRM sync is often the entire reason to choose Fireflies over anything else.

Otter has integrations too, but its CRM story is thinner. It connects well to collaboration tools and meeting platforms, and you can wire it into a CRM through Zapier or its API, but it does not match Fireflies' out-of-the-box revenue tooling. If your decision hinges on CRM, Fireflies wins clearly.

Summaries and AI features

Both tools generate solid AI summaries with action items, and both let you query your meetings with a chat-style assistant. Otter's summaries are tuned for general note-taking and readability. Fireflies layers in analytics aimed at sales: topic tracking, sentiment signals, and coaching metrics that help managers review rep performance across many calls. For straightforward "what did we decide" notes, Otter is excellent. For "how is my team selling," Fireflies does more.

Languages

Neither tool is a multilingual-first product. Both are tuned heavily for English, with limited support for additional languages that varies by plan and continues to expand. If your meetings happen mainly in English, either tool is fine. If you regularly hold calls in other languages, you will likely find both frustrating, and a dedicated multilingual transcriber will serve you better.

Pricing and free tiers

Both offer genuinely usable free plans, which is a big part of their appeal. As of 2026, free tiers on both tools cap how many minutes or meetings you can record each month, and the practical difference comes down to those caps rather than features alone. Fireflies' free plan is known for generous transcription minutes; Otter's free plan offers a solid monthly allowance of meeting minutes with shorter per-conversation limits.

On paid plans, the two are roughly comparable. Otter's paid tiers run around $8-17 per user per month, and Fireflies' paid tiers run around $10-19 per user per month, depending on plan and billing cycle, as of 2026. Treat these as ballpark figures and confirm current pricing on each vendor's site before you commit. The smarter comparison is your expected call volume against each free tier's caps, since that is where most teams actually feel the limit.

Head-to-head

Dimension	Otter.ai	Fireflies.ai
Core model	Bot joins live calls	Bot joins live calls
Best for	Notes, education, personal	Sales and revenue teams
CRM integrations	Limited, via Zapier/API	Native HubSpot, Salesforce, Pipedrive
AI features	Polished summaries, search	Conversation intelligence, coaching
Languages	English-focused	English-focused
Free tier	Generous monthly minutes	Generous transcription minutes
Paid pricing (approx, 2026)	Around $8-17/user/mo	Around $10-19/user/mo
Bot in meeting	Yes	Yes

The bot-joins-the-call consideration

Worth calling out separately: both tools work by putting a bot in your meeting. Participants typically see it in the attendee list, and some clients, candidates, or colleagues are uneasy about an AI recorder sitting in. In regulated or sensitive conversations, that visible bot can be a real friction point or even a compliance issue. It is not a dealbreaker for most internal teams, but it is a tradeoff you accept the moment you choose either tool.

A third option: skip the bot entirely

If you would rather not have a bot in every meeting, there is a different approach. TranscribTxt transcribes recordings you already have — you hit record in your meeting tool (or upload any audio or video file afterward), then drop the file in. No bot joins the call, nothing shows up in the attendee list, and the recording stays under your control.

It runs on ElevenLabs Scribe across 99 languages with automatic detection, which makes it a better fit than Otter or Fireflies for multilingual calls. Speaker labels are included on the Pro and Business plans. Pricing is flat: Free gives you 5 files a month with no card, Pro is $12 a month for 1,200 minutes, and Business is $29 a month for 6,000 minutes. Audio is deleted after transcription. It does not do live notes or CRM logging, so it is not a replacement for a sales-focused assistant — but for teams who simply want accurate transcripts of recorded meetings without a bot in the room, it is the simpler tool.

Which should you choose?

Choose Otter for clean, shareable notes in internal meetings, classrooms, and personal use. Choose Fireflies if you run sales calls and want CRM sync, conversation intelligence, and coaching. Choose a file-based tool like TranscribTxt if you record meetings yourself, work across many languages, or want to keep bots out of your calls.

Still weighing options? See our best AI meeting transcription software for 2026 roundup, or read up on the Otter alternative and Fireflies alternative guides. If accuracy on tough audio is your real concern, Otter vs Rev covers the human-transcription angle.

When you want a transcript without a bot in the room, try TranscribTxt free — 5 files a month, no card required.