Otter vs Fireflies (2026): Honest Comparison

Two Tools, Different Priorities

If you've narrowed your AI meeting assistant search down to two names, they're almost always Fireflies AI and Otter AI. Both join your calls, transcribe them, and generate a summary — but they're built around different priorities, and picking the wrong one means paying for features your team won't actually use.

This comparison breaks down transcription accuracy, summaries, integrations and pricing for both tools, using only what's confirmed on each vendor's own site, so you can decide which one actually fits how your team works before you commit to a plan.

The Short Answer

These two are genuinely built around different jobs, and neither is a strict upgrade over the other. Otter is stronger at real-time live captioning and pure transcription, with a longer track record in education, journalism and one-on-one interviews where word-for-word accuracy is the deliverable. Fireflies is stronger at what happens after the call — CRM sync, auto-assigned action items and workflow automation built for sales and revenue teams.

So the honest short answer is situational: if your priority is the most accurate live transcript and live captions, Otter is the better starting point; if your priority is pushing meeting outcomes into a CRM and automating follow-up across a team, Fireflies is. The rest of this comparison is about figuring out which of those two jobs is actually yours.

Transcription Accuracy & Speaker Detection

Both tools transcribe in real time and separate speakers automatically, and both have a genuine track record here rather than being a new entrant testing the feature for the first time.

Otter's speaker detection and live captioning are frequently cited as a core strength, which is part of why it's popular in settings like classrooms and interviews where getting the exact wording right matters more than a polished summary. If you're a journalist transcribing an interview for direct quotes, or a student capturing a lecture word for word, that focus is exactly what you need — a summary is secondary to an accurate record of what was actually said.

Fireflies covers the same transcription and speaker-separation basics across 100+ languages, but its transcript is treated more as an input to the AI summary than as the main deliverable. For a recurring internal team meeting, that trade-off usually doesn't matter — nobody's quoting the transcript verbatim later, they're acting on the summary and the action items pulled from it.

AI Summaries, Action Items & Chat

This is where the two tools diverge the most. Fireflies generates a structured summary after every call with action items automatically pulled out and assigned to the person who said they'd handle it, plus an AI assistant (AskFred) you can query across your meeting history in natural language.

Otter has its own AI chat feature for asking questions about past meetings, and generates summaries as well. Fireflies' summaries and action-item extraction are generally considered more polished out of the box, though this is worth confirming against Otter's current product pages directly, since both vendors actively iterate on AI summary quality.

The practical difference shows up right after the meeting ends. With Fireflies, action items are already attached to names before anyone opens their laptop the next morning. With Otter, you're more likely to be reading through the transcript or asking Otter Chat a direct question to reconstruct who owns what — which works, but it's an extra step compared to a list that's generated automatically.

Team Collaboration & Searching Past Meetings

Both tools let you search across past meetings instead of scrolling through recordings, which is the feature that actually saves time months after a decision was made. Fireflies' AskFred assistant can answer natural-language questions across your entire meeting history — "what did we decide about the Q3 budget" pulls the answer without you knowing which specific call it was discussed in.

Otter Chat offers a similar natural-language search over your meeting library. The practical difference for most teams is less about whether this feature exists on both — it does — and more about how well each tool surfaces the right answer when a question doesn't map cleanly to one exact meeting. That's genuinely hard to judge without testing both on your own meeting history, which is worth doing before committing to an annual plan on either.

Security & Compliance

If your organization has procurement or IT approval requirements, this is worth checking before you pick a tool. Fireflies includes SOC 2 Type II and GDPR compliance on every plan, with HIPAA compliance, SSO, SCIM and custom data retention available on the Enterprise tier specifically. That tier structure makes it straightforward to know exactly what compliance posture you're getting at each price point.

Otter offers SSO and SCIM provisioning on its Business and Enterprise tiers, with HIPAA compliance available as an add-on on Enterprise — so it can clear many of the same enterprise requirements, though HIPAA being an add-on rather than an included tier feature is worth confirming with Otter directly if healthcare compliance is a hard requirement. Broadly, both tools can satisfy a standard security review at their top tiers; the difference is in the specifics, so whichever you shortlist, get the current certification list in writing before procurement sign-off.

Integrations: Zoom, Google Meet, Microsoft Teams and Beyond

Both tools connect directly to the major call platforms — Zoom, Google Meet and Microsoft Teams — joining as a bot the same way a human notetaker would, so neither requires your team to change how it schedules meetings.

This is where the two pull apart most for a sales team. Fireflies adds unlimited integrations on its Business plan and up — 5+ CRMs, 9+ project-management tools, Slack, ATS platforms and dialers — so a call's summary and action items land directly in the CRM and get automated by AI Skills, with no manual logging. Otter connects to Salesforce, HubSpot and Zapier starting on its Pro plan, with enhanced CRM syncing on Business, which covers the core write-back but without Fireflies' depth of role-specific automation. If auto-logging calls to a CRM and automating follow-up is the whole reason you're buying, Fireflies has the clear edge here; if you mainly need the transcript to reach Slack or a doc, Otter's Pro-tier integrations are enough.

Pricing Comparison

Here's what's confirmed for each, based on official pricing pages:

• •Free — Fireflies: unlimited transcription/summaries, 400 min team storage, 20 AI credits/month. Otter: 300 transcription minutes/month, 30 minutes per conversation, 6 languages, no CRM integrations.
• •Entry paid — Fireflies Pro: $10/seat/month billed annually ($18 monthly), 8,000 min/seat storage. Otter Pro: $8.33/month billed annually ($16.99 monthly), 1,200 recording minutes/month, 90 minutes per conversation, Salesforce/HubSpot/Zapier.
• •Mid tier — Fireflies Business: $19/seat/month billed annually ($29 monthly), unlimited storage. Otter Business: $19.99/month billed annually ($30 monthly), unlimited in-app recording plus 6,000 imported minutes/user, 4 hours per conversation.
• •Enterprise — Fireflies: $39/seat/month (annual only), HIPAA. Otter: custom pricing, HIPAA as an add-on, SSO and SCIM provisioning.

What the Pricing Structures Mean in Practice

Both publish clear per-seat/per-user pricing across four tiers, and both discount heavily for annual billing. At the entry paid tier, Otter Pro is a little cheaper on paper ($8.33/month billed annually versus Fireflies Pro's $10/seat/month), but the tiers aren't measuring the same thing: Otter gates by recording minutes (1,200/month on Pro, 90 minutes per conversation), while Fireflies gates by storage minutes and AI credits. If your bottleneck is long meetings, Otter's per-conversation cap matters; if it's follow-up automation and CRM writes, Fireflies' credits and integrations matter more.

Annual billing changes the math meaningfully on both sides — Fireflies Pro drops from $18 to $10/seat/month and Business from $29 to $19, roughly a 44% reduction; Otter Pro drops from $16.99 to $8.33/month. That's a real consideration if you're still evaluating rather than ready to commit, since switching plans or tools mid-year on an annual contract isn't always straightforward on either platform.

Where Otter AI Has the Edge

Otter's strongest specific edge is real-time live captioning — its live captions for Google Meet (from the Pro plan) and its live transcription view are frequently cited as best-in-class, which matters when someone needs to read along during the meeting, not just after it. Its raw transcription accuracy is well-earned, and its mobile app is one of the strongest in the category — useful if your team records a lot of in-person conversations, not just video calls. It's a comfortable fit for education and journalism use cases where word-for-word accuracy is the whole point, and its longer track record in those communities means a larger base of existing users to compare notes with.

Where Fireflies AI Has the Edge

Fireflies is built around reducing after-meeting work specifically: action items assigned automatically, a searchable AI assistant across your meeting history, and a broader integration list on its higher tiers. For teams whose real cost is documentation and follow-through rather than pure transcription quality, that's the more relevant set of strengths. The clearly tiered, published pricing also makes budgeting simpler for a team lead who needs to justify the cost to a manager before signing up, versus explaining a usage-based model that could shift month to month.

Which One Should You Choose

Choose Otter if your primary need is the most accurate possible transcript and real-time live captions — for interviews, lectures, one-on-ones or accessibility. Journalists, researchers, educators and anyone who needs to read along live tend to be best served here, and its Pro plan is the cheaper entry point at $8.33/month billed annually.

Choose Fireflies if your real bottleneck is what happens after the call — auto-logging to a CRM, assigning action items and automating role-specific follow-up across a team. Sales, customer success and recruiting teams running high call volume get more out of its integrations, AI Skills and conversation intelligence than out of a marginally better transcript.

On compliance, treat the two as roughly even at the top tier: Fireflies includes HIPAA on Enterprise and publishes its certification list; Otter offers SSO/SCIM on Business and up with HIPAA as an Enterprise add-on. Either can usually clear a security review — get the current certification list in writing from whichever you shortlist.

If your meetings are a mix — some where the verbatim record matters, some where the follow-up matters — run both free tiers on your own calls for a week before committing. The deciding factor is almost never which one transcribes marginally better; it's whether live captioning or after-call automation is the job you're actually buying for.

And if neither feels like a perfect fit, it's worth widening the search to the rest of the category rather than defaulting to whichever name is more familiar — and if your use case is coursework rather than a work team, that calculus is worth weighing separately, since an individual's priorities aren't a team's.

Whichever you pick, plan a migration properly rather than canceling the other the same day — export anything from your meeting history you'd want to keep before switching, since old context isn't always recoverable once you've moved on.