Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Spellar AI: A bot-free AI meeting note taker for Mac, iOS, and web that records on-device and produces transcripts, summaries, and action items. 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 Spellar AI when consultants generating templated summaries and action items per meeting matters most. Test each on your own meetings; the right choice tends to become obvious quickly.
Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts.
A bot-free AI meeting note taker for Mac, iOS, and web that records on-device and produces transcripts, summaries, and action items.
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
Spellar AI is a bot-free meeting note taker built by Spellar LTD for professionals who want their conversations captured without a bot joining the call. The app records directly on the user's Mac, iPhone, or iPad, so no participant appears in the meeting, and it produces transcripts in many languages with intelligent language detection. At the end of each meeting Spellar generates a structured summary that highlights key points and action items, and it offers customizable summary templates so the output can match different meeting types. A distinguishing feature is its model flexibility: users can switch between AI models such as different GPT, Gemini, Claude, and Perplexity options per meeting, per template, or per question, and a real-time copilot can assist during the conversation. Privacy is configurable: server-side transcription is opt-in rather than default, and users can run transcription on-device or bring their own AI key to keep calls private. Spellar syncs across macOS, iOS, and the web, and supports one-click export to tools like Notion, Jira, Linear, and Google Docs. It suits sales reps, consultants, and professionals who want discreet capture plus flexible, exportable meeting notes. Pricing varies by plan. Check the official website for current pricing.
Best suited for
Attendee is a free tier with paid upgrades (freemium); Spellar AI is a free tier with paid upgrades (freemium). Always confirm current pricing on each vendor's site before buying.
| Feature | Attendee | Spellar AI |
|---|---|---|
| Core capability | Unified REST API for deploying bots to Zoom, Google Meet, and Microsoft Teams | Bot-free recording on Mac, iPhone, and iPad |
| Standout feature | Meeting recording and transcript retrieval through API endpoints | Transcription in 100+ languages with automatic language detection |
| Team usage | Real-time media pipeline with websocket audio input/output | Per-meeting model switching across multiple AI providers |
| Integrations | Webhooks for event-driven workflows | Customizable summary templates with action item extraction |
| Languages & capture | Calendar integration and scheduled-meeting support | On-device transcription or bring-your-own-key options; server-side AI is opt-in |
| Best-fit workflow | Single Docker image self-hosting built on Django, PostgreSQL, and Redis | One-click export to Notion, Jira, Linear, and Google Docs |
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.
Spellar AI
Choose Spellar AI if you need sales reps capturing client calls without a visible bot — strengths include no bot joins the call, keeping capture discreet across platforms.
Attendee
Spellar AI
It depends on your workflow. Attendee is strong for developers embedding meeting recording and transcription into their own saas products, while Spellar AI is strong for sales reps capturing client calls without a visible bot. Both transcribe and summarize meetings.
Attendee is a free tier with paid upgrades and Spellar AI is a free tier with paid upgrades. Check each vendor's pricing page for the latest plans and free-tier limits.
Yes. Many teams run more than one meeting assistant when the workflows are complementary.
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