All three of these join your video calls, transcribe the conversation, and produce a summary afterward, but the details of pricing, accuracy, and where your data actually goes differ enough to matter for a real decision.
Fathom: free tier that’s genuinely usable, not a crippled trial
Fathom’s free plan includes unlimited recording and summaries, which is unusual in a category where most competitors gate summaries or history behind a paywall. The trade-off is a narrower feature set for team-wide analytics and CRM sync compared to its paid tiers, but for an individual or small team just wanting reliable notes, the free version alone is a serious contender.
Otter: the most mature transcription engine of the three
Otter has been doing live transcription longer than either competitor, and it shows in raw accuracy, particularly with accents and cross-talk during fast-moving discussions. Its summary and action-item extraction are solid rather than exceptional, and its free tier is more limited on monthly transcription minutes than Fathom’s.
Fireflies: the strongest pick for teams already living in Slack and CRM tools
Fireflies leans hardest into integrations – pushing meeting notes and action items directly into Slack, HubSpot, Salesforce, and similar tools with less manual setup than the other two. If your team’s workflow already runs through one of those platforms, that integration depth outweighs small differences in transcription accuracy.
What actually decides it
Budget-conscious individuals and small teams should start with Fathom’s free tier before paying for anything. Teams handling frequent, high-stakes calls where transcription accuracy is non-negotiable lean toward Otter. Sales and customer-success teams already deep in a CRM workflow get the most practical value from Fireflies specifically because of where the notes end up automatically, not just how good the notes themselves are.
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