Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Invoca: Invoca is an AI conversation intelligence and call tracking platform that records, transcribes, and analyzes inbound phone calls to connect them to marketing and sales outcomes. 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 Invoca when contact centers analyzing and coaching agents to improve call close rates matters most. Run both through a week of actual calls to see which suits your workflow.
Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts.
Invoca is an AI conversation intelligence and call tracking platform that records, transcribes, and analyzes inbound phone calls to connect them to marketing and sales outcomes.
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
Invoca is an enterprise conversation intelligence and call tracking platform built for marketing teams, contact centers, and revenue/engagement teams. Using dynamic number insertion, it attributes inbound phone calls back to the specific campaigns, keywords, and ad interactions that drove them, then layers AI-powered analysis on top of that attribution data. Calls are captured, recorded, and transcribed into searchable text, and Invoca's Signal AI suite analyzes the conversations to surface insights, detect outcomes, and score agent performance against custom KPIs. Its Signal AI Studio lets users build custom no-code AI models that detect the specific moments they care about, such as new leads or appointment confirmations. The platform also separates caller and agent sentiment, integrates with ad platforms, CRMs, and contact center software, and offers voice and SMS AI agents for engaging and routing leads. It is aimed at industries with high-value phone interactions, including automotive, insurance, healthcare, financial services, retail, telecom, and home services.
Best suited for
Attendee is a free tier with paid upgrades (freemium); Invoca is custom pricing (contact sales). Always confirm current pricing on each vendor's site before buying.
| Feature | Attendee | Invoca |
|---|---|---|
| Core capability | Unified REST API for deploying bots to Zoom, Google Meet, and Microsoft Teams | Call tracking and marketing attribution via dynamic number insertion (DNI) |
| Standout feature | Meeting recording and transcript retrieval through API endpoints | Call recording and AI-powered transcription into searchable text |
| Team usage | Real-time media pipeline with websocket audio input/output | Signal AI conversation analytics that analyzes calls to detect outcomes and surface insights |
| Integrations | Webhooks for event-driven workflows | Signal AI Studio for building custom no-code AI models trained on your own calls |
| Languages & capture | Calendar integration and scheduled-meeting support | Separate caller and agent sentiment analysis plus agent performance scoring |
| Best-fit workflow | Single Docker image self-hosting built on Django, PostgreSQL, and Redis | Integrations with ad platforms, CRMs, and contact center software |
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.
Invoca
Choose Invoca if you need marketing teams measuring which campaigns and keywords drive revenue-generating phone calls — strengths include combines marketing attribution with conversation intelligence in one platform, tying calls to revenue.
Attendee
Invoca
It depends on your workflow. Attendee is strong for developers embedding meeting recording and transcription into their own saas products, while Invoca is strong for marketing teams measuring which campaigns and keywords drive revenue-generating phone calls. Both transcribe and summarize meetings.
Attendee is a free tier with paid upgrades and Invoca is custom pricing. Check each vendor's pricing page for the latest plans and free-tier limits.
Often yes: teams combine tools when one handles capture and another handles analysis.
More head-to-head comparisons involving Attendee and Invoca.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Attention: AI conversation intelligence platform that records and transcribes sales calls, scores them against frameworks, and automates CRM updates and follow-ups. This comparison weighs them on pricing, features, and everyday workflow fit.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Attio Call Intelligence: Attio's native call intelligence records, transcribes, and summarizes meetings and syncs every conversation to the Attio CRM automatically. This comparison weighs them on pricing, features, and everyday workflow fit.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. AudioNotes: AI note taker for voice, audio, video, and text that records meetings and memos and turns them into structured notes and summaries. The right pick comes down to team size, budget, and the workflows you want to automate.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. AudiosTranscribe: French-focused, bot-free meeting transcription tool with European inference, summaries, action plans, and automatic audio deletion. This comparison weighs them on pricing, features, and everyday workflow fit.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Audiosum: AI transcription platform with Arabic dialect support that transcribes and summarizes meetings, lectures and videos. Below, they line up on price, capture method, and how each fits a real meeting stack.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Aurelius: Research repository and insights platform for tagging interview data, surfacing themes, and keeping qualitative insights discoverable over time. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Auris AI: Southeast Asia–built AI platform for transcribing audio and video, generating subtitles, and producing meeting and lecture notes across regional languages. The right pick comes down to team size, budget, and the workflows you want to automate.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. AutoMemo: Japanese transcription AI from Sourcenext that records meetings via web app, smartphone app, or dedicated voice recorders, then transcribes, summarizes, and shares. The right pick comes down to team size, budget, and the workflows you want to automate.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Ava: AI live captioning and transcription app for accessibility, providing real-time captions for conversations and video meetings. We compare them on cost, capture approach, and day-to-day fit so you can choose faster.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Aviso AI: End-to-end AI revenue platform whose conversation intelligence records and analyzes sales calls and meetings for B2B revenue teams. Which one wins depends on your platform mix, budget, and how hands-off you want notes to be.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. BB Recorder: A 100% local, no-bot meeting recorder for Mac and iOS that records, transcribes, and summarizes entirely on-device, built by the BuildBetter team. Below, they line up on price, capture method, and how each fits a real meeting stack.
Attendee: Open-source, self-hostable meeting bot API that sends bots into Zoom, Google Meet, and Microsoft Teams to capture recordings and transcripts. Backtrack: An AI meeting intelligence tool for trade shows and hosted buyer events that captures 1:1 conversations and turns them into CRM-ready notes and insights. Here's where each one pulls ahead on pricing, features, and the meetings it suits best.