GoTo Webinar

Best Self Hosted Alternatives to GoTo Webinar

A curated collection of the 4 best self hosted alternatives to GoTo Webinar.

Web-based webinar hosting platform for running live and on-demand webinars, with registration and email reminders, engagement tools (polls, Q&A), attendee management, analytics, and integrations for marketing and lead generation.

Alternatives List

#1
Nextcloud Talk

Nextcloud Talk

Self-hosted Nextcloud Talk combines chat, video calls and webinars into one secure collaboration app.

Nextcloud Talk screenshot

Nextcloud Talk is a privacy-respecting, self-hosted communication platform that combines chat, video conferencing, and webinars in a single Nextcloud app. It supports on-premises deployment and federated collaboration across Nextcloud servers, with end-to-end encrypted calls and deep integration with other Nextcloud apps.

Key Features

  • Threaded conversations with AI chat and call summaries
  • End-to-end encrypted calls for private communication
  • Federated chat and video calls across Nextcloud hubs and servers
  • Webinars and presentations with screen sharing and participant controls
  • Private, group and public calls with external participants via shareable links
  • Tight integration with Nextcloud Files, Calendar and other apps for unified workflows
  • Bridging with other networks via Nextcloud Bridging (e.g., IRC, Slack, Teams, Matrix)

Use Cases

  • Hybrid teams needing private, on-premises collaboration across chat, calls and webinars
  • Environments requiring GDPR/compliance and air-gap/self-hosted deployment
  • Organizations collaborating across multiple Nextcloud servers or bridged networks

Limitations and Considerations

  • NAT traversal often requires a TURN server for reliable media in restricted networks; behind symmetric NATs this becomes more critical
  • Large-scale deployments usually need High Performance Backend (HPB) for thousands of participants; private setups typically handle dozens of calls depending on capacity
  • Some advanced features depend on specific server components or configurations and may require additional infrastructure

Conclusion: Nextcloud Talk offers a privacy-first, self-hosted alternative for integrated chat, calls and webinars within the Nextcloud ecosystem. It emphasizes data control, security and federated collaboration, with deployment paths suitable for small teams up to large enterprises.

2kstars
509forks
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#2
Galene

Galene

Self-hosted WebRTC videoconferencing server designed for lectures, meetings, and conferences, featuring chat, recording, screen sharing, moderation, and a built-in TURN server.

Galene screenshot

Galene is a self-hosted WebRTC videoconferencing system designed to be easy to deploy while using moderate server resources. It is well-suited to both one-to-many sessions like lectures and traditional team meetings, using an SFU-style architecture for scalable media forwarding.

Key Features

  • Multi-party audio and video with arbitrary numbers of streams
  • Text chat, user status indicators (for example “raise hand”), and moderation tools
  • Screen and window sharing, including sharing multiple windows
  • Recording to disk and media streaming from local files
  • Built-in TURN server and robust ICE handling with automatic flow restarts
  • Codec support including VP8/VP9 (with SVC and simulcast), partial H.264 support, and preliminary AV1 support
  • Bandwidth estimation and congestion control for low-latency sessions
  • Administrative HTTP API for managing groups and users
  • Password-based and token-based (OAuth2-style) authorization options
  • Support for WHIP protocol

Use Cases

  • University lectures, seminars, and tutorials with large audiences
  • Team meetings with screen sharing and moderation controls
  • Hosting community or academic conferences with multiple sessions

Limitations and Considerations

  • No end-to-end encryption: media is decrypted and re-encrypted by the server, so the server must be trusted
  • Many-to-many meetings scale quadratically with participant count, so capacity planning matters for larger interactive groups

Galene provides a practical WebRTC conferencing stack that prioritizes deployability, performance, and operational simplicity. It is especially strong for lecture-style sessions and lightweight deployments that still need modern conferencing features.

1.2kstars
172forks
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#3
La Suite Meet

La Suite Meet

Self-hostable web video conferencing app built on LiveKit, with large-meeting performance, screen sharing, chat, recordings, and transcription features.

La Suite Meet is an open source video conferencing application designed for browser-based meetings with strong performance and modern collaboration features. It is built on top of LiveKit to provide reliable real-time audio/video and scalable large meetings.

Key Features

  • Browser-based video meetings with LiveKit-powered real-time media
  • Optimized for stability in large meetings (100+ participants)
  • Multiple simultaneous screen-sharing streams
  • Non-persistent secure meeting chat
  • Meeting recording support
  • Transcription and meeting summaries (beta)
  • Telephony integration
  • Authentication and access control for secure participation
  • Customizable frontend styling

Use Cases

  • Internal meetings for organizations that need a self-controlled conferencing stack
  • Large webinars or all-hands meetings requiring stable performance at scale
  • Secure video calls with access control and optional recording/transcription

Limitations and Considerations

  • Some advanced features (such as recording and transcription) may have limited installation/operations documentation depending on your deployment
  • End-to-end encryption is listed as a planned feature rather than generally available

La Suite Meet is a practical choice for teams that want a modern video conferencing experience with a web client and a scalable media backend. It fits especially well in environments needing tighter control over authentication, access, and deployment options.

981stars
108forks
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#4
plugNmeet

plugNmeet

Open-source, self-hosted web conferencing platform built on LiveKit and Go, offering scalable WebRTC meetings, recordings, broadcasting, collaboration tools, and AI meeting intelligence.

plugNmeet screenshot

PlugNMeet is an open-source, self-hosted web conferencing system that provides scalable, customizable WebRTC meetings powered by a Go backend. It combines real-time audio/video, collaboration tools, recording and broadcasting, and an AI meeting agent for transcripts, translations, and summaries.

Key Features

  • High-performance Go backend designed for horizontal scaling and low resource usage
  • WebRTC-based real-time audio/video with simulcast and dynacast for adaptive streaming and support for H264, VP8, VP9, and AV1 codecs
  • AI Meeting Agent offering real-time transcription, live spoken translations, automated summaries and action items, exposed via an artifacts API
  • Collaboration tools including a shared whiteboard, collaborative notepad, polls, breakout rooms, and screen sharing
  • Recording and broadcasting: reliable MP4 recording, RTMP/RTMPS broadcasting and RTMP/WHIP ingress for production tools
  • Flexible integration via APIs and SDKs (JavaScript, PHP) and plugins for popular platforms for white-label deployment
  • Deployable with Docker and docker-compose; integrates with LiveKit, Redis, NATS and MariaDB/MySQL for production environments

Use Cases

  • Host virtual classrooms and remote learning with recordings, whiteboard collaboration, and LTI integration for LMS
  • Run webinars or hybrid events with live broadcasting, MP4 archive recording, and adaptive streaming for diverse network conditions
  • Embed white-label video meetings and AI-driven meeting intelligence into SaaS products or corporate intranets

Limitations and Considerations

  • Requires a separately deployed LiveKit instance and supporting services (Redis, NATS, MariaDB/MySQL) for full production functionality
  • Advanced AI features may need additional service configuration or external models/providers and can increase resource usage
  • Office file rendering in the whiteboard relies on optional tools (libreoffice, mupdf-tools) and extra system dependencies

In summary, plugNmeet is a full-featured, extensible web conferencing stack suitable for organizations that need a self-hosted, AI-enabled meeting platform with recording and broadcasting capabilities.

415stars
101forks
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Why choose an open source alternative?

  • •Data ownership: Keep your data on your own servers
  • •No vendor lock-in: Freedom to switch or modify at any time
  • •Cost savings: Reduce or eliminate subscription fees
  • •Transparency: Audit the code and know exactly what's running