Quick verdict
Compared tools
Feature comparison matrix
| Criterion | Fireflies.ai | Otter.ai |
|---|---|---|
| Transcription Accuracy | Claimed 95% accuracy | Accuracy varies with audio quality |
| Real-time Transcription | Post-meeting transcription and search | Live real-time transcription |
| Language Support | 100+ languages | Primarily English (limited multilingual claims) |
| Summarization Features | Comprehensive AI summaries | Automated summaries with action items |
| Action Item Tracking | Not explicitly featured | Identification and assignment |
| AI Chat / Insights | ChatGPT integration for meeting Q&A | AI Chat for meeting insights and questions |
| Integrations | Salesforce, Slack, and other work tools | Zoom, Google Meet, Microsoft Teams |
| Collaboration & Sharing | Transcript sharing and analytics | Real-time collaboration and templates |
| Pricing Model | Free tier, Pro, Business, Enterprise (per seat monthly/annual) | Basic free, Pro, Business, Enterprise (monthly/annual billing with minute caps) |
| Ease of Use | Intuitive search and meeting archive | Live interface with real-time chat |
Winner summary
Best overall
Tie
Based on the final verdict.
Best for teams
Depends
Transcript sharing and analytics Real-time collaboration and templates
Best for automation
Tie
Depends on your workflow.
Best for ease of use
Depends
Intuitive search and meeting archive Live interface with real-time chat
Best for pricing
Depends
Free tier, Pro, Business, Enterprise (per seat monthly/annual) Basic free, Pro, Business, Enterprise (monthly/annual billing with minute caps)
Best for developers / API
Depends
Salesforce, Slack, and other work tools Zoom, Google Meet, Microsoft Teams
Criteria analysis
Transcription Accuracy
Fireflies.ai claims a 95% accuracy rate, while Otter.ai provides real-time accuracy that can vary with audio quality. Fireflies.ai may offer more consistent post-meeting transcripts for archival purposes.
Real-time Capabilities
Otter.ai delivers live transcription and AI chat during meetings. Fireflies.ai focuses on post-meeting recording and transcription, making real-time collaboration a differentiator for Otter.
Language Support
Fireflies.ai supports over 100 languages. Otter.ai does not publicly claim comparable multilingual coverage, so Fireflies is better for international teams.
Action Item & Insight Features
Otter.ai automatically identifies and assigns action items and includes an AI chat for meeting insights. Fireflies.ai provides conversation intelligence analytics but not automatic action item assignment.
Integrations
Both integrate with Zoom, Google Meet, and Microsoft Teams. Fireflies.ai also connects with work tools like Salesforce and Slack, while Otter offers templates for sales workflows.
Pricing Structure
Both offer free tiers, with paid plans scaling by features and usage limits. Fireflies.ai plans are per-seat monthly or annual; Otter.ai includes monthly/annual billing with minute caps. Check official sites for current pricing.
Ease of Use
Both tools offer straightforward setup and meeting integration. Otter.ai’s live interface may feel more interactive, while Fireflies.ai’s search-centric dashboard suits archival workflows.
Collaboration & Sharing
Otter.ai enables real-time collaboration and action item tracking. Fireflies.ai allows sharing transcripts and insights, with conversation intelligence that helps teams analyze meetings together.
Choose Fireflies.ai if…
- •You need high transcription accuracy, with Fireflies.ai claiming 95% precision.
- •Your team operates in multiple languages; Fireflies.ai supports over 100 languages.
- •Post-meeting analytics and conversation intelligence are vital to your workflow.
- •You want deeply searchable transcripts integrated with tools like Salesforce or Slack.
- •Enterprise-grade security and compliance are mandatory for your organization.
Choose Otter.ai if…
- •Real-time note-taking and live transcription during meetings are essential.
- •Automatic action item identification and assignment is a must for your follow-up process.
- •You want an AI chat feature that answers questions about meeting content in real time.
- •Sales, recruiting, or marketing teams that need structured post-meeting templates and CRM-like follow-up.
- •Your education or media work requires live captions and immediate highlights.
Scenarios & use cases
Real-time note-taking during live meetings
Otter.aiOtter.ai provides live transcription and an interactive AI chat during meetings, making it ideal for users who need to follow along, highlight key points, and ask questions without pausing the call. Fireflies.ai records and transcribes but places more emphasis on post-meeting analysis.
Post-meeting searchable transcript archive
Fireflies.aiFireflies.ai excels at creating a searchable knowledge base. Its high accuracy and conversation intelligence help you find specific moments, speakers, or topics later. Otter.ai also stores transcripts, but Fireflies' analytics and deep search are more robust for archival purposes.
Multilingual meeting transcription
Fireflies.aiWith support for more than 100 languages, Fireflies.ai is the clear choice for global teams or meetings with non-English participants. Otter.ai does not advertise the same breadth of language support, so its multilingual capabilities may be more limited.
Sales team follow-up and action items
Otter.aiOtter.ai automatically identifies action items and assigns them, which streamlines post-call workflows. Its Sales-focused templates and AI chat can summarize deal conversations and draft follow-up emails, giving sales teams an immediate productivity boost.
Interview transcription for recruiting
TieBoth tools can transcribe and summarize interviews. Fireflies.ai provides detailed speaker recognition and analytics, while Otter.ai's real-time captions help recruiters stay present. The better fit depends on whether you value live captions or post-interview search more.
Pricing comparison
Primary tool
Fireflies.ai
Free
$0
- $0 For individuals starting out
Pro
$18 / month
- $18 per seat / month, billed annually
Business
$29 / month
- $29 per seat / month, billed annually
Secondary tool
Otter.ai
Basic
$0 / user
- Free AI meeting assistant records, transcribes and summarizes in real time.
- 300 monthly transcription minutes
- 30 minutes per conversation
Pro
$16.99 / user
- $16.99 USD/user/month(BilledMonthly)or $8.33 USD/user/month(BilledAnnually) Everything in Basic + Advanced AI Meeting Templates.
- 1200 monthly transcription minutes
- 90 minutes per conversation.
Business
$30 / user
- $30 USD/user/month(BilledMonthly)or $20 USD/user/month(BilledAnnually) Everything in Pro + Admin features: usage analytics, prioritized support.
- 6000 monthly transcription minutes
- 4 hours per conversation.
Pros and cons
Fireflies.ai
Pros
- +High transcription accuracy (95%)
- +Support for 100+ languages
- +Comprehensive AI summaries
- +Integration with popular meeting platforms and work tools
- +Enterprise-grade security
Cons
- −Some features are limited to premium tiers
- −Rate limits on certain features like API and dialer transcription
- −Sign-in is only possible via Google Auth or Outlook Auth
Otter.ai
Pros
- +Automated meeting notes and summaries
- +Real-time transcription
- +Action item tracking
- +Integration with popular meeting platforms
- +Improved team productivity and alignment
Cons
- −Transcription accuracy may vary depending on audio quality and accents
- −Pricing can be a barrier for individual users or small teams
- −Reliance on AI may reduce active listening skills
Alternatives to Consider
While Fireflies.ai and Otter.ai cover many AI meeting assistant needs, other tools may fit specialized requirements. Read.ai offers real-time metrics and engagement scoring alongside transcription. Avoma focuses on conversation intelligence for revenue teams with deeper coaching features. Rev provides both AI and high-accuracy human transcription for legal or medical contexts. Headroom combines meeting notes with agenda preparation. Fathom is a freemium option that automatically tags highlights and creates timestamped summaries. For organizations that need strict human-reviewed transcripts, services like Rev or GoTranscript may be more suitable. For those who need only note-taking without meeting recording, Notion AI or Evernote’s smart notes are lighter alternatives. Before committing, map your top three must-have features and see which tool’s focus aligns best.
Methodology
This comparison is based on publicly available information from official Fireflies.ai and Otter.ai websites, feature lists, pricing pages, and user documentation as of 2025. We analyzed feature sets, integration capabilities, language support, transcription accuracy, and pricing structures without conducting hands-on testing. The evaluation considers how each tool addresses common meeting assistant workflows for students, professionals, researchers, and teams. All claims are sourced directly from vendor materials, and any limitations or variable performance factors are noted accordingly. No proprietary testing data or third-party benchmarks were used. This draft is intended for human review and should be verified with the most current official sources before publication.
Frequently asked questions
Which tool has better transcription accuracy?
Fireflies.ai claims a 95% transcription accuracy rate, which is among the highest in the industry. Otter.ai’s accuracy is not specified as a single percentage and may depend more on audio quality, speaker clarity, and background noise. For post-meeting transcripts where high fidelity is critical, Fireflies.ai may provide more consistent results. However, in real-time scenarios, Otter.ai’s live transcription is often sufficient for note-taking and quick review. Ultimately, accuracy can vary with each call, so testing with your typical meeting conditions is the best way to judge.
Does Otter.ai offer real-time transcription?
Yes, real-time transcription is a core feature of Otter.ai. It provides live captions during meetings, allowing participants to follow along and interact with the transcript as the conversation unfolds. The AI chat feature can answer questions based on what has been discussed, and users can highlight key moments in real time. Fireflies.ai focuses more on post-meeting transcription and search, so if live note-taking and immediate action item capture are important, Otter.ai is designed to excel in those areas.
Can Fireflies.ai transcribe multiple languages?
Fireflies.ai supports over 100 languages, making it one of the most versatile options for multilingual teams. This broad language coverage allows companies with offices around the world to use a single meeting assistant across different regions. Otter.ai’s language support is more limited based on available documentation, primarily focusing on English. If your meetings frequently involve non-English conversations, Fireflies.ai is the stronger choice for linguistic diversity.
Which tool is better for sales teams?
Otter.ai is often preferred by sales teams because of its real-time action item identification, AI chat for quick deal insights, and sales-specific templates that help draft follow-up emails. It can pull key points, objections, and next steps from a call immediately. Fireflies.ai also supports sales teams through conversation intelligence and CRM integrations, but its value is more in post-mortem analysis than live deal acceleration. For teams that need to act quickly after a call, Otter.ai’s immediate outputs tend to offer more practical leverage.
Do both tools offer free plans?
Yes, both Fireflies.ai and Otter.ai have free entry-level plans. Fireflies.ai’s free tier is designed for individuals starting out, while Otter.ai’s Basic free plan includes a limited number of monthly transcription minutes and a cap on per-conversation length. These free tiers let you evaluate core features, but note that transcription minute limits, file imports, and advanced features are restricted. Upgrading to a paid plan lifts those caps and unlocks capabilities like AI search, advanced templates, and team collaboration tools.
Sources
- Fireflies.ai
Official website for Fireflies.ai
- Otter.ai
Official website for Otter.ai