Comparison · Productivity

Fireflies.ai vs Otter.ai: Which Is Worth It in 2026?

Last updated October 2026 · 10 min read · Pricing verified September 2026

In short: Pick Otter.ai for team meetings — reliable transcription, 300 free minutes a month, a mobile app, and in-person recording. Pick Fireflies.ai for sales calls — unlimited transcription, talk ratios, sentiment tracking, and notes pushed into HubSpot or Salesforce. Fireflies Pro starts at $10/user/month on annual billing ($18 month-to-month); model the AI credit pool first.

Fireflies.ai and Otter.ai are the two meeting assistants everyone cross-shops, and the comparison looks deceptively simple: both join your Zoom, Meet, or Teams calls, transcribe everything, and hand you AI summaries. But they were built for different jobs. Otter.ai is the all-rounder for general teams — real-time transcription, a mobile app, even in-person recording, with per-user minute limits that scale up cleanly. Fireflies.ai is the revenue-team specialist — deal intelligence, talk-time analytics, and 100+ integrations that push meeting outcomes into your CRM automatically, with unlimited transcription but a separate AI-credit system for the smart features.

The decision comes down to one question: are your meetings mostly conversations to remember, or sales calls to act on? Here's the full breakdown.

A note on how we work: our verdicts come from pricing analysis, documented feature lists, and aggregated verified reviews — not hands-on lab tests. When review sentiment is consistent across sources, we say so; when sources conflict, we say that too.

Fireflies vs Otter at a glance

Sales teams should pick Fireflies.ai: Pro $18/user/mo ($10/user/mo annual) with talk ratios, sentiment tracking, and notes pushed into HubSpot or Salesforce. Everyone else can pick by free-tier minutes — Otter.ai's free plan gives 300 transcription minutes/month with real-time captions and a mobile app. The catches: Fireflies' metered AI credits (20/month) complicate the bill, while Otter's minute caps gate every tier.

Pricing compared, tier by tier

The pricing philosophies differ as much as the products: Otter meters transcription minutes; Fireflies meters AI credits while transcription itself is unlimited. Both are per-user.

Starting prices verified September 2026 against published pricing pages and multiple 2026 pricing breakdowns. Both vendors run periodic promotions — confirm current pricing on the vendor's site before buying.

Two details that change the math. First, Fireflies' headline prices don't include AI usage: summaries, action items, and AskFred consume AI credits (20/month on Pro, 30/month on Business), and heavy AI users buy top-ups. 2026 pricing analyses flag this as the most under-discussed cost in the category. Second, Otter's free tier caps conversations at 30 minutes — a normal hour-long meeting gets cut off, which makes the free plan a trial for real teams rather than a permanent solution.

Fireflies' credit system, explained

This deserves its own section because it's the #1 source of billing surprise. On every Fireflies plan — including paid ones — advanced AI features (AI summaries beyond the allowance, AskFred queries, Smart Highlights, custom AI skills) consume AI credits from a monthly pool. Pro gets 20/month, Business 30/month. Transcription itself is unlimited; the credits govern the intelligence layer on top.

For a salesperson who asks Fred to summarize every call and pull action items, 20–30 credits can run out before month-end. Top-ups are available, but they turn a $19/user/month line item into a variable one. If your team will lean hard on AI summaries, model this before committing — or compare against Otter's fixed minute allowance, which at least fails loudly and predictably when you hit it.

Feature comparison

Three differences settle it: Fireflies.ai has conversation intelligence (talk ratios, sentiment, competitor mentions) and 100+ CRM integrations, while Otter.ai has live real-time captions and a mobile app with in-person recording. Otter offers file imports within its minute caps; Fireflies records video on paid tiers but Otter doesn't. The decider: CRM pipeline buyers take Fireflies, meeting-heavy mobile users take Otter.

Feature availability compiled from official documentation and 2026 comparisons. Vendors move features between tiers — confirm on the vendor's site.

Meeting intelligence vs transcription

Fireflies' edge — and it's the reason sales teams pick it. Beyond transcription, Fireflies analyzes how the meeting went: who talked how much, whether sentiment shifted, when competitors got mentioned, which topics consumed the most time. For a sales manager coaching five reps, that's a performance dataset, not a notes tool. The workflow automation completes the picture — notes, tasks, and CRM updates happen without anyone opening HubSpot. Reviewers consistently describe the setup as heavier than Otter's, but the payoff lands for teams where calls are revenue.

Otter's edge — and why general teams default to it. Otter is the simpler, broader tool: live transcription you can watch during the call, a genuinely good mobile app, and in-person recording that covers conference rooms and hallway conversations no bot can join. It's the meeting assistant for the whole company, not just the sales floor. The trade-offs are the minute meters — 300 minutes on free, 1,200 on Pro — and the absence of Fireflies' analytics layer. If your heaviest meeting user is in product or operations, not sales, those meters are the more honest constraint.

Who should pick Fireflies.ai, and who should pick Otter.ai?

Pick Otter.ai for everyday team meetings: 300 free minutes a month, reliable transcription, a mobile app, and in-person recording. Pick Fireflies.ai for sales calls: unlimited transcription with talk ratios, sentiment tracking, and notes pushed into HubSpot or Salesforce automatically. Fireflies runs $10–$18/user/month on annual billing.

Quick answers

Is Fireflies or Otter cheaper for heavy meeting loads?

Fireflies is cheaper once you record a lot. Otter meters transcription minutes (Pro caps at 1,200/month; $16.99/user monthly or $8.33 annual), while Fireflies Pro is $18 monthly or $10 annual with unlimited transcription. Past ~20 recorded hours a month, Fireflies wins; lighter users pay less with Otter. Note Fireflies AI credits are a separate monthly pool (20 on Pro, 30 on Business).

Which is better for sales teams — Fireflies or Otter?

Fireflies. It tracks talk ratios, sentiment shifts, and competitor mentions, and pushes notes and tasks into HubSpot or Salesforce automatically — a sales-coaching dataset, not just notes. Otter is built for everyday transcription: a mobile app, in-person recording, and live captions, with no sales-intelligence layer.

Does Fireflies' free plan beat Otter's?

For raw volume, yes. Fireflies' free tier includes unlimited transcription (with limited AI summaries and storage); Otter's free tier gives 300 minutes a month with 30-minute conversation caps. Occasional recorders are fine on Otter free; heavy recorders who don't need full AI features get more from Fireflies free.

Frequently asked questions

Is Fireflies.ai really unlimited?

Transcription is unlimited on all plans, but the AI layer isn't: summaries, AskFred, and smart highlights consume monthly AI credits (20 on Pro, 30 on Business), and storage is metered on Free and Pro. It's unlimited recording, metered intelligence — budget the AI credits against how many summaries you'll actually read.

Can I use Otter.ai free forever?

For light use, yes — 300 minutes/month with real-time transcription is genuinely usable. But the 30-minute conversation cap cuts off normal hour-long meetings, and file imports are limited to 3 lifetime on the free plan. Heavy users land on Pro ($16.99/month) fast.

Do attendees know they're being recorded?

Yes — both join as visible bots (Fireflies as "Fireflies.ai Notetaker," Otter as OtterPilot) and announce themselves. Recording consent laws vary by jurisdiction: disclose recording at the start of every call regardless, and check your company's policy before enabling auto-join.

Which integrates better with Salesforce?

Fireflies — it's the deeper integration, with automatic note and task pushing plus conversation intelligence mapped to deal records. Otter offers Salesforce and HubSpot connectors on Pro and up, but the automation depth is shallower. If Salesforce is where your deals live, Fireflies' automatic syncing saves your reps the manual logging Otter still requires.

What happens when I run out of Fireflies AI credits?

Transcription and recording continue — only AI features (summaries, AskFred, smart highlights) pause until credits reset or you buy top-ups. It's a softer failure than hitting Otter's minute cap, but it can still leave a sales team without summaries mid-month.

Which is better for non-sales teams?

Otter.ai. Product, operations, and leadership meetings need reliable transcription and search, not talk-ratio analytics — and Otter's mobile app plus in-person recording cover meetings that Fireflies' bot model can't reach. Sales teams get more from Fireflies' coaching metrics; everyone else should default to Otter.

Fireflies.ai vs Otter.ai — which free plan is better?

Different trade-offs: Otter's free plan gives you 300 transcription minutes/month with a 30-minute conversation cap, plus the mobile app and in-person recording. Fireflies' free plan offers unlimited transcription with limited AI summaries and capped storage. Pick Fireflies if you want lots of raw transcripts; Otter if you need mobile or in-person meetings.

Is Fireflies.ai or Otter.ai better for sales teams?

Fireflies.ai, clearly. Talk ratios, sentiment tracking, and notes pushed automatically into HubSpot or Salesforce are built for sales calls feeding a CRM pipeline. Otter is the everyday-team-meetings tool — reliable transcription, a mobile app, and in-person recording. Buy for the call type: pipeline reviews favor Fireflies, general standups favor Otter.

Which is cheaper: Fireflies.ai or Otter.ai?

Otter Pro is $8.33/user/month billed annually ($16.99 month-to-month); Fireflies Pro is $10/user/month annual ($18 monthly). But model Fireflies' AI credit pool first — 20 AI credits/month on Pro, a one-time shared wallet on top of the subscription — because that's where Fireflies' real cost hides.

Is Otter's mobile app actually a differentiator?

Yes, if your meetings aren't always at a desk. Otter's mobile app and in-person recording are the main reason everyday teams pick it over Fireflies — Fireflies is built around joining virtual meetings with a notetaker bot, which doesn't help hallway conversations or on-site sessions. Fully remote teams should compare the tools on other grounds instead.

Is Fireflies or Otter better for podcasters?

For remote guest interviews, Fireflies: unlimited transcription on the free plan means long sessions don't burn a minute budget — though AI summaries and storage are limited on free. Otter's free plan caps at 300 minutes/month with a 30-minute conversation cap, which cuts off hour-long episodes. For in-studio recording, Otter's app and in-person capture win instead.

Which is better for recruiting and screening calls?

Fireflies. High-volume screening is a pipeline problem: unlimited transcription plus talk ratios, sentiment tracking, and notes pushed into HubSpot or Salesforce via 100+ integrations. Fireflies Pro is $18/user/month ($10 annual). Otter ($16.99/mo, $8.33 annual) is the simpler pick when you only need reliable transcription and a mobile app.

Do Fireflies.ai and Otter.ai work with Microsoft Teams?

Yes — both join your Zoom, Meet, and Teams calls, transcribe everything, and hand you AI summaries. Fireflies joins as its 'Fred' notetaker bot and Otter as OtterPilot, both via calendar auto-join. Platform coverage isn't the differentiator here — pick on sales intelligence (Fireflies) versus mobile and in-person recording (Otter).

Can I upload audio or video files to Fireflies or Otter?

Both, with different caps. Fireflies supports file imports on the paid tiers, but they're storage-metered. Otter's limits are explicit: 3 lifetime imports on free, 10 per month on Pro, and unlimited on Business. Heavy uploaders should note Otter meters transcription minutes — uploads land inside the 300 free minutes/month — while Fireflies' transcription is unlimited.

Is Fireflies or Otter more accurate?

The page doesn't declare a hands-on accuracy winner — verdicts come from pricing analysis, documented feature lists, and aggregated reviews, not lab tests. Both are treated as reliable transcription. The real differences: Otter's live real-time captions for watching the call as it happens, and Fireflies' post-meeting intelligence — talk ratios, sentiment, competitor mentions.

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Final verdict

Worth it for sales teams: Fireflies.ai. Unlimited transcription, conversation intelligence, and CRM automation at $10–$18/user/month (annual) is a purpose-built revenue stack. Just model the AI credit pool honestly before committing — the headline price isn't the whole price for heavy AI users.

Worth it for general teams: Otter.ai. The default pick for everyone else: live transcription, a real mobile app, in-person recording, and pricing that scales from a usable free tier to $8.33–$19.99/user/month. Simple, predictable, and the easiest setup in the category.

Skip Fireflies if your meetings aren't sales calls — you'll pay for intelligence features you never open. Skip Otter if your pipeline depends on call analytics and CRM automation — minute meters don't coach reps.

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