Direct comparison
Teams returning to old meetings can either browse a well-organized archive or ask the archive to create something new. Fireflies.ai favors the first path with channels, search, and topic trackers. Sembly AI favors the second with cross-meeting questions and reusable AI documents.
Team knowledge
Fireflies turns calls into a shared, searchable conversation archive. It suits teams that want automated capture, topic tracking, collaboration, and a broad set of integrations across their meeting history.
Project teams
Sembly organizes meeting transcripts into summaries, tasks, and reusable AI documents. Its cross-meeting chat is useful for project teams that need to retrieve decisions and themes from a larger meeting archive.
01 / Side-by-side facts
These fields come from the shared product records and official sources linked below. Prices are starting points, not estimates of a full team contract.
02 / Important differences
Archive navigation
Search, team channels, and topic tracking give Fireflies.ai the more conventional shared-library experience.
Knowledge synthesis
Sembly AI goes beyond retrieval by assembling information from meetings into answers and AI-generated documents.
Free access
Fireflies.ai includes an ongoing free plan, while the Sembly AI record begins with a paid subscription.
03 / Decision guide
Choose
Choose
04 / Verdict
Fireflies.ai is the more approachable shared library, particularly for teams that want unlimited recording and a free entry point. Sembly AI is more interesting when project work depends on turning several meetings into documents, decisions, and answers rather than simply locating a past call.
Before buying, check the official plan pages for current limits, billing terms, and any features restricted to higher tiers. The best choice is the one that matches how your team actually runs meetings, not the one with the longest feature list.
Sources and disclosure
Both product records were reviewed in Aug 2026. Affiliate links may earn AIStackRank a commission at no added cost to you; they do not affect the verdict.