Fireflies.ai vs Synthesia: 2026 comparison
Conversation-intelligence agent for sales and CS — transcribes, scores, and syncs calls to your CRM.
AI video studio — turns scripts into polished talking-head videos with avatars in 140+ languages.
Fireflies.ai vs Synthesia — specs
| Spec | Fireflies.ai | Synthesia |
|---|---|---|
| Agent Rank | 73 / 100 (A) | 70 / 100 (B) |
| Autonomy | Assistant | Assistant |
| Pricing | Freemium · from $10 | Subscription · from $22 |
| Open source | No | No |
| Capabilities | Voice, RAG, Memory, Tool use | Vision, Voice, Tool use |
| Integrations | 5 apps | 4 apps |
| Verified | Verified | Verified |
| Released | Jan 2025 | Jan 2025 |
Agent Rank breakdown
- Autonomy fit
- 7
- Capabilities
- 8
- Integrations
- 4
- Pricing value
- 8
- Polish & maturity
- 7
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 7
- Capabilities
- 6
- Integrations
- 4
- Pricing value
- 8
- Polish & maturity
- 7
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Strongest conversation-intelligence and CRM integration in the category
- +60+ languages of transcription, leading the category for global teams
- +Generous free tier (800 min/mo) — easy to evaluate before buying
- −Less polished personal note-taking UX than Otter
- −Sentiment analysis still occasionally misclassifies sarcasm or context
- −Privacy controls require careful configuration per meeting
- +Studio-quality avatar video — the most polished output in the category
- +140+ languages with native-quality lip-sync
- +Custom avatar creation with explicit consent flow
- −Pricier per minute than HeyGen for similar output
- −Best for B2B training and marketing — less consumer-friendly
- −Minute caps come into play quickly on the Starter tier
Pricing
- +800 min/mo
- +AI summaries
- +8000 min/mo
- +60+ languages
- +CRM sync
- +Conversation intelligence
- +Topic tracking
- +Advanced analytics
- +Unlimited transcription
- +SSO
- +Dedicated CS
- +10 min/mo
- +125+ avatars
- +140+ languages
- +30 min/mo
- +Voice cloning
- +Personal avatar
- +Custom volumes
- +Custom avatar production
- +API access
- +SSO
Which one should you pick?
Pick Synthesia if its specific capabilities (Vision, Voice) match what you need.
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Frequently asked
Should I pick Fireflies.ai or Synthesia in 2026?+
Pick Fireflies.ai if cost is the main constraint. Pick Synthesia if its specific capabilities (Vision, Voice) match what you need. Most working teams running both can use Fireflies.ai for primary work and Synthesia for the workflows where its specific strengths matter.
What's the price difference between Fireflies.ai and Synthesia?+
Fireflies.ai starts at Freemium · from $10; Synthesia starts at Subscription · from $22. Fireflies.ai is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Fireflies.ai or Synthesia?+
Both Fireflies.ai and Synthesia are Assistant agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.