Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Efficlose: An AI meeting platform offering a bot-free Chrome extension plus desktop and web apps that transcribe, summarize, and extract action items from calls. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
How Hosiqo compares and tests toolsFinal recommendation
Shortlist Attendee when developers embedding meeting recording and transcription into their own saas products matters most, and Efficlose when auto-joining and transcribing scheduled zoom, teams, or meet meetings matters most. Try them side by side on real calls before deciding — needs vary by team.
Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts.
An AI meeting platform offering a bot-free Chrome extension plus desktop and web apps that transcribe, summarize, and extract action items from calls.
Attendee is an open-source REST API, developed by Attendee Labs, that abstracts the engineering work of building meeting bots into a single developer-friendly interface. Instead of maintaining separate bot stacks for each video platform, developers send one API request and Attendee dispatches a bot that joins a Zoom, Google Meet, or Microsoft Teams call, then returns recordings, transcripts, and real-time media streams. It is built on widely used, battle-tested technologies such as Django, PostgreSQL, and Redis, and is designed to run from a single Docker image so teams can self-host it on their own infrastructure for data residency, compliance, and cost control. The project documents real-time transcription, webhooks, calendar integration, scheduled meetings, and websocket audio input/output. Because it is open source and self-hosted, organizations in regulated industries can keep meeting audio and transcripts inside their own environment rather than routing them through a third-party vendor. The repository is actively maintained with frequent releases, and the project markets itself as a lower-cost alternative to closed-source meeting-bot platforms for developers who want to embed meeting capture and transcription into their own applications. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Efficlose is an AI meeting platform that captures, transcribes, and summarizes conversations through a combination of a Chrome extension, a desktop app, and a web platform. Its Chrome extension is positioned as a way to record meetings without a bot joining the call, capturing audio locally in the browser so no extra participant is announced or shown in the meeting; users can choose to capture a single tab, a specific window, or the full screen, and start or stop recording manually rather than relying on calendar triggers. For users who prefer automated joining, the desktop app and platform can connect to a calendar and send a bot to scheduled meetings on Zoom, Microsoft Teams, and Google Meet. Recordings are transcribed automatically with speaker identification, and the platform generates summaries with key decisions, next steps, and assigned action items. It also offers meeting search across past recordings and an AI assistant for querying conversations, plus integrations with business tools such as Salesforce, HubSpot, Slack, and Notion. Efficlose is aimed at teams across sales, customer success, recruiting, engineering, and project management who want flexible recording options and structured meeting outputs synced into their existing tools. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Attendee is a free tier with paid upgrades (freemium); Efficlose is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Attendee | Efficlose |
|---|---|---|
| Core capability | Unified REST API for deploying bots to Zoom, Google Meet, and Microsoft Teams | Bot-free Chrome extension that records meetings locally in the browser |
| Standout feature | Meeting recording and transcript retrieval through API endpoints | Optional bot-based auto-join via desktop app for Zoom, Teams, and Meet |
| Team usage | Real-time media pipeline with websocket audio input/output | Automatic transcription with speaker identification |
| Integrations | Webhooks for event-driven workflows | AI summaries with key decisions, next steps, and assigned action items |
| Languages & capture | Calendar integration and scheduled-meeting support | Meeting search and an AI assistant to query past conversations |
| Best-fit workflow | Single Docker image self-hosting built on Django, PostgreSQL, and Redis | Integrations with Salesforce, HubSpot, Slack, and Notion |
Attendee
Choose Attendee if you need developers embedding meeting recording and transcription into their own saas products — strengths include fully open source and designed for convenient self-hosting, keeping meeting data on your own infrastructure.
Efficlose
Choose Efficlose if you need recording calls without a visible bot via the chrome extension — strengths include offers both bot-free browser recording and bot-based auto-join in one product.
Attendee
Efficlose
It depends on your workflow. Attendee is strong for developers embedding meeting recording and transcription into their own saas products, while Efficlose is strong for recording calls without a visible bot via the chrome extension. Both transcribe and summarize meetings.
Attendee is a free tier with paid upgrades and Efficlose is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Sure. Running both makes sense when their strengths don't overlap and the budget allows.
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