Otter vs Fireflies: How the AI Notetakers Compare in 2026

Otter and Fireflies are two of the most popular AI notetakers, and on paper they look almost identical. But dig deeper, and differences emerge. Fireflies suits teams that want the widest set of integrations and languages, while Otter suits people who want a strong live transcript on any device.

Here, we assess Otter and Fireflies on accuracy, AI features, pricing, privacy, and what real users say in their reviews. However, Otter and Fireflies are far from your only two options. Wispr Flow Notetaker is a bot-free alternative, which makes it especially practical for in-person and hybrid meetings. Plus, it comes bundled with Wispr Flow’s voice-to-text dictation.

First, here’s how Otter, Fireflies, and Wispr Flow stack up side by side.

Otter vs Fireflies: side-by-side comparison

Otter and Fireflies overlap on core features, so the deciding factors are languages, integrations, platforms, and how each plan meters usage. Wispr Flow is included as the bot-free option.

Prices are per user per month as of October 2026.

Otter vs Fireflies: what each tool is and who it’s for

Otter is an AI meeting assistant built around live transcription you can read during the call. It was founded in 2016, and G2 lists more than 15 million registered users. OtterPilot joins your scheduled calls, and you can highlight and search the transcript as the meeting happens. Its mobile apps make it a common pick for recording interviews, lectures, and in-person meetings. Otter’s 2026 launches, including sales agents and the Live Assist coaching agent on Enterprise, show it moving toward sales teams and large rollouts. Through OtterPilot for Sales, it already syncs call notes to Salesforce and HubSpot, drafts follow-up emails, and surfaces coaching insights.

Fireflies is an AI meeting assistant built to push meeting data into the rest of your stack. Its bot records your calls, then sends summaries, action items, and deal notes to tools like Salesforce, HubSpot, and Slack. The July 2026 AI Sales Suite added deal intelligence, CRM autofill, and call scorecards. Its AskFred assistant answers questions across meetings using AI credits. Its edge over Otter is breadth: more integrations, more languages, and more automation options.

Wispr Flow Notetaker is the bot-free alternative to Otter and Fireflies. It records on your own computer instead of sending a bot, and we cover it near the end.

Otter vs Fireflies accuracy: transcription and speaker identification

Reviewers report similar results from both tools: solid transcripts on clear English calls, and cleanup needed for crosstalk, accents, and jargon. We haven’t run our own side-by-side test, so this section reflects reviewer feedback, not measured accuracy.

Otter accuracy. Capterra reviewers praise Otter on clear audio but report errors with accents, background noise, and technical terms. A CMO who used it for 6–12 months estimated accuracy around 85% and said action items often missed the real next steps. G2 reviewers raise the same accuracy themes most often among Otter’s dislikes. Named speaker identification and custom vocabulary sit on Otter’s paid plans.

Fireflies accuracy. Capterra’s summary of 361 reviews describes Fireflies transcription as dependable for everyday business calls, with manual cleanup still needed for crosstalk, strong accents, jargon, and proper names. Several reviewers mention occasional speaker mislabeling. Fireflies does handle language switching well: one Capterra reviewer said it kept up when a meeting changed languages midway.

Languages. Fireflies advertises transcription in 100+ languages. Otter supports six: English, Spanish, French, German, Japanese, and Chinese. If your team meets in any other language, Fireflies is the only one of the two that will work.

Otter vs Fireflies AI features and integrations

Both tools offer sales-focused AI and CRM sync. Fireflies connects to more tools and adds more automation, while Otter builds more of its AI around the live transcript.

Otter AI features

• Questions across meetings: Otter AI Chat, with 20 queries a month on the free plan
• Real-time help: the Live Assist coaching agent, on Enterprise only
• CRM: Salesforce and HubSpot sync, automated follow-up emails, and sales coaching insights through OtterPilot for Sales
• Other integrations: Slack, Zoom, Teams, Google Meet, and your calendar
• AI tool access: an MCP server, expanded in April 2026
• In-person and uploads: mobile recording, plus audio and video uploads

Fireflies AI features

• Questions across meetings: AskFred, which uses AI credits
• Real-time help: Live Assist, plus web answers during meetings
• CRM: Salesforce and HubSpot autofill, deal intelligence, and call scorecards
• Other integrations: 200+, including Slack, Notion, Google Drive, and dialers like Aircall
• AI tool access: the first AI meeting tool in Claude’s connector directory
• In-person and uploads: mobile recording, plus MP3 and MP4 uploads

The trade-off in Otter vs Fireflies here is cost control. Fireflies meters its advanced AI with credits, and a Capterra reviewer on the Pro plan said credits burn quickly. Otter’s limits are mostly minutes and conversation length, which are easier to predict.

Otter vs Fireflies pricing

Otter is cheaper on annual billing ($8.33 vs $10 a month for Pro), but Fireflies is the better deal for heavy free users because its free plan has no transcription minute cap.

Otter pricing

• Free: 300 minutes a month, 30 minutes per conversation, and only your 25 most recent conversations kept
• Pro: $8.33 per user a month billed annually, or $16.99 monthly, capped at 1,200 minutes a month and 90 minutes per meeting
• Business: $19.99 per user a month billed annually, or $30 monthly
• Enterprise: custom pricing

Fireflies pricing

• Free: unlimited transcription once Auto-Join is on (3 meetings before that), 400 minutes of team storage, 20 AI credits, and no video
• Pro: $10 per user a month billed annually, or $18 monthly
• Business: $19 per user a month billed annually, or $29 monthly
• Enterprise: $39 per user a month, billed annually only
• AI credits: features like AskFred draw on credits, so heavy use can push you to a higher tier

On Trustpilot, a new Otter Pro subscriber complained this week that a long meeting needed a higher tier, so check per-meeting caps before you buy.

Otter vs Fireflies reviews: what real users say

Fireflies scores higher on both sites where the two can be compared directly, and Otter’s reviews are more mixed.

On Capterra, Fireflies rates 4.9 from 735 reviews, compared with Otter’s 4.4 from 103. On Trustpilot, Fireflies rates 4.5 from 851 reviews and Otter 4.2 from 748, with 13% and 28% one-star reviews respectively. Otter also holds a 4.4 from 505 reviews on G2.

Ratings as of October 2026. Fireflies actively invites customers to leave Trustpilot reviews and Otter has not recently, which can lift Fireflies’ score there.

Otter reviews

Fans like that Otter runs on autopilot. A content strategist on Capterra wrote that “you can ‘set and forget’ Otter with your meetings.” Journalists and students in the same reviews praise the searchable transcript and click-to-replay audio.

The complaints center on accuracy and plan limits. A CMO on Capterra rated Otter 3 out of 5, said it rarely caught real next steps, and switched to Fathom. Several reviewers disliked Otter inviting itself to every calendar event. On Trustpilot, a new Pro subscriber whose long meeting hit a cap wrote that “the limitations to the upgrades were hidden and not made obvious.”

Fireflies reviews

Most Fireflies reviewers say it saves hours and keeps follow-ups from slipping. A CTO on Trustpilot reads summaries each morning to track meetings he can’t attend, and said the summaries “are consistently accurate and useful.” Reviewers also credit its multilingual support and AI-tool connections.

Even happy users have caveats. A grant consultant on Capterra rated Fireflies 5 out of 5 but noted that the bot joining calls “can also feel intrusive in more sensitive or informal conversations.” Another Capterra reviewer said AI credits burn quickly. On Trustpilot, one user described a billing problem that locked him out of his meetings and a Mac app that kept auto-joining calls.

Otter vs Fireflies privacy and security

Fireflies makes the clearer public promise about AI training. The two companies’ legal histories also differ: Otter is defending an active class action, while the main suit against Fireflies was dropped.

Otter privacy and security

• AI training: Otter’s general privacy policy permits training on de-identified recordings and transcripts; Enterprise defaults to no training
• Litigation: In re Otter.AI Privacy Litigation, a consolidated federal class action, alleges Otter recorded meetings and trained AI on them without all participants’ consent. In August 2026 the court let the core wiretap, California privacy, and Illinois biometric claims proceed, and the case is ongoing
• Compliance: SOC 2 Type II, with HIPAA on Enterprise with a signed BAA
• Admin controls: SSO and domain capture on higher tiers

Fireflies privacy and security

• AI training: Fireflies states it does not train on customer meeting data
• Litigation: Cruz v. Fireflies.AI, an Illinois biometric privacy suit filed in December 2025, alleged its speaker recognition created voiceprints without consent. The plaintiff voluntarily dismissed it in March 2026
• Compliance: SOC 2 Type II and GDPR, with HIPAA on Enterprise
• Admin controls: role-based permissions, plus record-restriction rules by domain on every plan

Case status is as of October 2026. Neither case has produced a finding of wrongdoing. Whichever tool you use, tell everyone on the call that you’re recording.

Otter vs Fireflies pros and cons

Here’s how the three compare on the points reviewers raise most often.

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Otter or Fireflies: which should you choose?

Choose Otter if you want to read along live during calls, record in-person conversations on your phone, or start on the cheapest annual plan. Sales teams also get CRM sync and coaching through OtterPilot for Sales, and teams already standardized on Otter avoid moving years of transcripts.

Choose Fireflies if you’re rolling a notetaker out to a sales, recruiting, or ops team. Both tools sync with Salesforce and HubSpot, but Fireflies connects to far more tools and covers far more languages. Budget for AI credits if you plan to lean on AskFred.

Consider neither if a bot in the call is the problem. Some clients, candidates, and institutions object to notetaker bots, and both Otter and Fireflies default to one. That’s where a bot-free tool fits, covered next.

Already using one and thinking of leaving? Our Otter alternatives guide and Fireflies alternatives guide cover who should switch and who should stay.

The fairest test is to run two tools on the same real meeting with at least three people, then compare the names, jargon, and speaker labels in each transcript.

The bot-free alternative to Otter and Fireflies

If the bot is what’s holding you back from Otter or Fireflies, Wispr Flow Notetaker records meetings from your own computer, so no participant ever joins the call.

Bot or no bot: why it matters

Otter and Fireflies both default to a visible notetaker in the participant list. That makes rollouts easy and lets the tool record meetings you skip. It also changes the room. A Fireflies reviewer on Capterra called the bot intrusive in sensitive conversations, and Otter reviewers complained about it inviting itself to calendar events. Some institutions, including Cornell and Oxford, block notetaker bots entirely. Both Otter and Fireflies now offer bot-free desktop modes, but reviewers say auto-join settings can be hard to switch off.

How Wispr Flow Notetaker compares

Wispr Flow Notetaker launched on Mac on August 5, 2026 and on Windows on September 15. It has no bot mode, so it works on Zoom, Google Meet, Teams, Slack huddles, and in-person meetings alike. Before each call it pulls names and terms from your calendar invite, Slack, Gmail, and your Wispr Flow dictionary. After the call it reprocesses the recording to correct the transcript and speaker labels. It transcribes 21 languages, more than Otter’s 6 but well short of Fireflies’ 100+.

The free plan includes speaker identification, questions across past meetings, and an MCP connection to Claude and ChatGPT, with a weekly meeting cap. Pro is $12 a month billed annually or $15 monthly, and it also unlocks unlimited Wispr Flow dictation. If you’re leaving Otter, you can import your Otter notes; there’s no Fireflies import yet.

For a closer look at each matchup, see Wispr Flow Notetaker vs Otter and Wispr Flow Notetaker vs Fireflies.

Where Otter or Fireflies is still the better choice

Wispr Flow Notetaker is built for one person’s meetings at a desk. It has no mobile meeting app, can’t attend calls you skip, and doesn’t keep meeting audio for replay. The model-improvement setting is on by default on Free and Pro, though you can switch it off. Teams that need CRM autofill and scorecards should stick with Fireflies.

Independent testing is still limited. tl;dv, a competitor, found it handled tricky product names well but concluded it “isn’t ready to be a team’s meeting notetaker,” citing speaker mix-ups and heavy memory use on an 8 GB Mac. Kai’s test praised the bot-free setup but found speaker separation imperfect on a five-person call. On Reddit, one early user preferred its transcripts and speaker tagging, while another rated its summaries below Granola’s.

The simplest way to decide is to run Wispr Flow Notetaker alongside Otter or Fireflies on the same meeting and compare the two transcripts.

Otter vs Fireflies Frequently asked questions

Is Otter better than Fireflies?

Neither is better for everyone. Fireflies is better for teams that want the most integrations and multilingual meetings, and it has higher review ratings. Otter is better for live transcripts, mobile recording, and the lowest annual price.

Which is more accurate, Otter or Fireflies?

Reviewers rate both as reliable on clear English audio, and both struggle with crosstalk, accents, and jargon. Fireflies handles far more languages and language switching. Test both on a real meeting with several speakers before deciding.

Is Fireflies cheaper than Otter?

On annual billing, Otter Pro is cheaper at $8.33 a month vs $10 for Fireflies Pro. On monthly billing they’re close, at $16.99 and $18. Fireflies’ free plan is more generous on transcription minutes, but its AI features use credits.

Do Otter and Fireflies join meetings as a bot?

Yes, by default. Otter’s OtterPilot and the Fireflies Notetaker both appear in the participant list. Both now offer bot-free desktop recording as an option.

Can I use Otter or Fireflies for free?

Yes. Otter’s free plan gives 300 minutes a month with a 30-minute limit per conversation. Fireflies’ free plan offers unlimited transcription once Auto-Join is on, with 400 minutes of storage and 20 AI credits.

Which supports more languages, Otter or Fireflies?

Fireflies, by a wide margin. It advertises 100+ languages, while Otter supports six.

Is there an alternative to Otter and Fireflies without a bot?

Yes. Wispr Flow Notetaker records on your own Mac or Windows computer, so no bot joins the call.

Related comparisons

• Best AI note takers in 2026: picks by use case, including Otter and Fireflies
• Best bot-free AI notetakers: how Otter and Fireflies compare on bot-free capture
• Best AI notetakers for Windows and for Mac: platform shortlists
• Best privacy-focused AI notetaker for Windows: how Otter and Fireflies handle training, retention, and consent