Otter vs Fireflies (2026): Which AI Notetaker Wins?

Short verdict: pick Otter.ai if you want the cleanest live transcript, real-time captions you can follow during the call, and a simple experience for individuals or small teams that mostly meet in English. Pick Fireflies.ai if your meetings need to flow into other systems: CRM fields, Slack channels, task managers, and transcripts in 100+ languages. Otter is the better notetaker. Fireflies is the better meeting data pipeline.

Both tools do the same core job. A bot joins your Zoom, Google Meet or Microsoft Teams call, records it, produces a transcript with speaker labels, and sends a summary with action items afterwards. The differences are in what happens next, how many languages you need, and how much admin and sales tooling you want. Prices below are starting prices from our directory listings. Vendors change them, so confirm on the official sites.

Quick verdict by use case

Following along live, or accessibility needs: Otter, for its real-time transcript during the meeting.
Multilingual teams: Fireflies, with transcription in 100+ languages.
Sales teams that live in a CRM: Fireflies, for deeper integrations and conversation analytics.
Students, journalists and solo professionals: Otter, for the simpler interface and useful free tier.
Searching and asking questions across months of meetings: a tie. Both have cross-meeting AI chat.
Paid plan price: a near tie, with Otter listed from $16.99/mo and Fireflies from $18/mo.
Avoiding a bot in the call: neither. Look at Granola or Tactiq (see alternatives).

What each tool actually is

Otter.ai in one paragraph

Otter.ai, founded in 2016, is the veteran of AI meeting notes. Its OtterPilot assistant auto-joins Zoom, Meet and Teams calls, writes a live transcript with speaker labels, captures shared slides into the notes, and emails a summary with action items. Otter's AI chat answers questions across your whole meeting archive, and team plans add shared channels and CRM sync.

Fireflies.ai in one paragraph

Fireflies.ai, also founded in 2016, is built for teams that run on meetings. Its Notetaker transcribes calls in 100+ languages, AskFred answers questions about any conversation, conversation intelligence tracks talk time and topics, and 50+ integrations push notes into CRMs, task managers and Slack automatically. Strong admin controls make it easy to deploy across a company.

Side-by-side: how they compare

Transcription and live captions

Otter's reputation was built on transcription, and its live transcript is the most polished part of the product. You can watch the text appear during the call, highlight a moment, and add comments, which is useful if you are taking notes, have hearing difficulties, or join a call late and want to catch up. Accuracy is strong on clear audio and dips with crosstalk, as it does for every tool.

Fireflies is more focused on what you get after the call. Its transcripts are solid and searchable, and its big advantage is language coverage: 100+ languages versus Otter's much shorter list, which centers on English. If your team meets in Spanish, German, Arabic or Hindi, that decides it.

Winner: Otter for live English transcription, Fireflies for anything multilingual.

Summaries and action items

Both produce an overview, key points and action items within minutes of a meeting ending. Otter's summaries are clean and readable, and the captured slides add useful context for presentations. Fireflies offers more summary formats and lets you ask AskFred follow-up questions about a specific call, such as "what objections did the client raise?". Our listing notes that Fireflies' summary quality varies by plan, so test on the tier you would actually buy.

One practical tip for both: summaries are only as good as the meeting. A clear agenda, people saying names when they assign tasks ("Priya, can you send the proposal by Friday?"), and a quick verbal recap at the end all make the AI's action items noticeably more reliable. Whichever tool you choose, skim the action items before they get pushed into a task manager or CRM, because a misheard owner or date spreads quickly once it is automated.

Winner: close to a tie. Otter for readability, Fireflies for flexibility.

Integrations: CRM, Slack and the rest

This is where Fireflies pulls ahead. Its 50+ integrations file notes, action items and call data into CRMs like Salesforce and HubSpot, post recaps to Slack, create tasks in project tools, and connect to automation platforms. For a sales or customer success team, that turns every call into structured data without anyone copying notes.

Otter covers the essentials, including calendar sync, Slack sharing and CRM sync on team plans, but the catalog of integrations is smaller and less central to the product.

Winner: Fireflies, clearly.

Platforms supported

Both join Zoom, Google Meet and Microsoft Teams automatically from your calendar, and both have mobile apps for recording in-person conversations. Fireflies supports a wider range of conferencing and dialer tools, which matters for sales teams on phone systems. Otter's mobile and web recording experience is especially good for lectures, interviews and in-person meetings.

Winner: Fireflies on breadth, Otter for in-person recording.

Search, analytics and team insights

Both let you search full transcripts and chat with an AI across past meetings. Fireflies goes further on analytics: talk-time ratios, topic tracking, sentiment and conversation intelligence that sales managers use for coaching. Otter's archive and AI chat are excellent for recall, but it is not trying to be a revenue intelligence tool. If you need that, Fireflies or a dedicated platform like Avoma fits better.

Winner: Fireflies for teams and managers, Otter for personal recall.

Privacy and bot-joining etiquette

Both tools typically work by sending a visible bot into your call. That raises two issues. First, consent: recording laws vary by country and state, and some require everyone on the call to agree. Both tools show a notice, but it is your job to tell participants. Second, etiquette: a bot that auto-joins every meeting on your calendar, including ones you are not hosting, can annoy clients. Otter in particular has drawn criticism for over-eager auto-joining, so review the auto-join settings on day one with either tool.

Both vendors offer enterprise security controls, admin settings and data retention options on business plans. Free plans come with fewer guarantees, so read the terms before recording confidential conversations.

Winner: a tie. Configure either carefully, or use a bot-free alternative.

Free tiers and pricing

Otter.ai: freemium. The free tier includes 300 transcription minutes a month, with per-conversation length limits. Paid plans listed from $16.99/mo.
Fireflies.ai: freemium. The free tier includes limited transcription and storage. Paid plans listed from $18/mo, with unlimited storage on paid tiers.

Annual billing lowers the effective monthly price for both. On paid plans the difference is small, so choose on features rather than price.

Winner: Otter for a light free user, a tie on paid plans.

Ease of use

Otter is the easier product to pick up. Connect a calendar, and the transcript, summary and archive are where you expect them, with few settings to learn. Fireflies rewards setup: choosing which meetings to record, which integrations to enable and which summary formats to use. Once configured it does more on its own, but the interface is busier and first-time users take longer to find their way around.

Winner: Otter for individuals, Fireflies once a team admin has set it up.

Pros and cons at a glance

Otter.ai

Pros: reliable live transcription, captured slides, clean interface, useful free tier, deep searchable archive.
Cons: fewer languages, accuracy dips with crosstalk, auto-join etiquette concerns, smaller integration catalog.

Fireflies.ai

Pros: best-in-class integrations, 100+ languages, AskFred Q&A, conversation analytics, unlimited storage on paid tiers.
Cons: busier interface, summary quality varies by plan, more setup to get full value.

Who should pick which

Choose Otter if...

You want to read the transcript live during the meeting.
Your meetings are mostly in English.
You record lectures, interviews or in-person conversations on your phone.
You want something that works well out of the box with minimal setup.

Choose Fireflies if...

You need meeting notes to land in your CRM, Slack or project tools automatically.
Your team meets in several languages.
Managers want talk-time and topic analytics for coaching.
You are rolling out a notetaker company-wide and need admin controls.

How to test both in a week

Connect both to your calendar, but turn off auto-join and add them manually to a few calls.
Pick representative meetings: one internal stand-up, one external call, and one with crosstalk or accents.
Compare the transcripts on names, numbers and jargon. That is where errors hurt most.
Read both summaries and ask which one you would forward to a colleague without editing.
Test the integration you care about, such as the CRM push or Slack recap, end to end.
Tell participants both tools are recording, and keep only the one you prefer afterwards.

Alternatives to Otter and Fireflies

If neither fits, these are worth a look. Our guide to the best AI meeting transcription tools covers the full field.

[Fathom](/tools/fathom): a free individual plan with unlimited recordings and very fast summaries. Paid from $19/mo.
[Granola](/tools/granola): no bot at all. It captures audio from your Mac or iPhone and enhances the notes you type. Paid from $18/mo.
[tl;dv](/tools/tldv): a generous free tier, clips and reels, and cross-meeting reports for sales. Paid from $18/mo.
[Read AI](/tools/read-ai): summaries plus engagement and sentiment scores across meetings, email and chat. Paid from $19.75/mo.
[Tactiq](/tools/tactiq): bot-free transcription from your browser tab, even when you are not the host. Paid from $8/mo.
[Avoma](/tools/avoma): meeting notes plus revenue intelligence for sales teams. Paid from $19/mo.

Comparing general AI assistants for summarizing transcripts afterwards? See Claude vs ChatGPT.

FAQ

Is Otter or Fireflies more accurate?

On clear English audio, both are accurate enough for notes, and Otter's live transcript is especially polished. For non-English meetings, Fireflies is the safer choice because it supports 100+ languages.

Is Otter.ai free?

Yes, Otter has a free tier with 300 transcription minutes a month and limits on conversation length. Paid plans are listed from $16.99/mo.

Does Fireflies have a free plan?

Yes. The free plan includes limited transcription and storage. Paid plans, listed from $18/mo, add unlimited storage, more AI features and integrations.

Do Otter and Fireflies work without a bot joining the call?

Both mainly use a meeting bot, and both can transcribe uploaded recordings. If you want no bot at all, try Granola or Tactiq.

Which is better for sales teams?

Fireflies, thanks to CRM integrations and conversation analytics. Teams that need deeper deal intelligence should also look at Avoma or Gong.

Compare every notetaker, transcription and meeting tool we track in the AI productivity tools category. If you build a meeting tool we have missed, you can submit it for a listing.

Otter vs Fireflies (2026): Which AI Meeting Notetaker Is Better?