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Open-source alternatives to Zoom

Compare community-driven replacements for Zoom in video conferencing workflows. We curate active, self-hostable options with transparent licensing so you can evaluate the right fit quickly.

Zoom logo

Zoom

Video communication platform that provides meetings, webinars, phone systems, and collaboration tools. Features screen sharing, recording, breakout rooms, and mobile apps.Read more
Video Conferencing
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Key stats

  • 8Alternatives
  • 2Support self-hosting

    Run on infrastructure you control

  • 6Active development

    Recent commits in the last 6 months

  • 2Permissive licenses

    MIT, Apache, and similar licenses

Counts reflect projects currently indexed as alternatives to Zoom.

All open-source alternatives

Kap logo

Kap

Capture your macOS screen effortlessly with a sleek web‑based recorder

Permissive licenseIntegration-friendlyAI-powered workflowsTypeScript

Why teams choose it

  • Menu‑bar activation with single‑click start/stop
  • Selectable screen region for focused recordings
  • Option‑click pause/resume during capture

Watch for

macOS‑only; no Windows or Linux support

Migration highlight

Product feature demo

Record a short clip of a new feature and share it with stakeholders for rapid feedback.

OBS Studio logo

OBS Studio

Capture, compose, and stream video effortlessly across platforms

Active developmentAI-powered workflowsC

Why teams choose it

  • Real‑time capture and mixing of multiple video/audio sources
  • Customizable scenes with filters, transitions, and plugins
  • Hardware‑accelerated encoding for low‑latency streaming

Watch for

Steeper learning curve for advanced configurations

Migration highlight

Twitch game streaming

Broadcast high‑quality gameplay live to Twitch with low latency and custom overlays.

Screenity logo

Screenity

Privacy-friendly screen recorder with unlimited recording and annotation

Self-host friendlyActive developmentPrivacy-firstJavaScript

Why teams choose it

  • Unlimited recording of tabs, desktop, applications, or camera with no time limits
  • Real-time annotation with drawing, text, arrows, shapes, and AI-powered backgrounds
  • Built-in editor for trimming, cropping, audio management, and multi-format export

Watch for

Chrome extension only, not available for Firefox or Safari

Migration highlight

Product Demo Creation

Record polished product walkthroughs with annotations, cursor highlights, and AI backgrounds, then export directly to MP4 for marketing materials.

ShareX logo

ShareX

Capture, annotate, and share screen content instantly

Active developmentIntegration-friendlyAI-powered workflowsC#

Why teams choose it

  • Instant screen capture with customizable hotkeys
  • Built-in image editor with annotations and effects
  • Automatic upload to over 80 cloud services

Watch for

Windows‑only client limits cross‑platform use

Migration highlight

Bug reporting with annotated screenshots

Capture the problematic area, add notes, and upload directly to the issue tracker, speeding up developer feedback.

Cap logo

Cap

Open source video messaging with instant screen recording

Self-host friendlyActive developmentPrivacy-firstTypeScript

Why teams choose it

  • Native desktop apps for macOS and Windows with Tauri-powered performance
  • Self-hostable web platform via Docker or Railway with full data ownership
  • Instant video editing and shareable links for seamless collaboration

Watch for

MySQL-only database support limits infrastructure flexibility

Migration highlight

Internal Product Demos

Engineering teams record feature walkthroughs and deploy videos to internal infrastructure, maintaining IP confidentiality while enabling async collaboration.

Kooha logo

Kooha

Simple, distraction‑free screen recorder for Linux desktops

Active developmentAI-powered workflowsRust

Why teams choose it

  • Record microphone, desktop audio, or both simultaneously
  • Export to WebM, MP4, GIF, and Matroska formats
  • Select full monitor or custom screen region

Watch for

Experimental features may be unstable

Migration highlight

Software demo for a presentation

Capture a selected window with audio, export to MP4 for seamless embedding in slides.

vokoscreenNG logo

vokoscreenNG

Cross-platform screencast tool with audio, camera, and annotation features

Active developmentFast to deployIntegration-friendlyC++

Why teams choose it

  • Record full screen, region, or window (Linux) with one click
  • Capture audio from multiple sources and overlay webcam video
  • Built‑in tools: countdown, timer, magnifier, Showclick, Halo

Watch for

Window‑level recording limited to Linux only

Migration highlight

Software tutorial creation

Record screen area with voiceover and webcam to produce clear instructional videos.

Aperture logo

Aperture

Swift library for high‑fidelity macOS screen and audio capture

Permissive licenseIntegration-friendlyAI-powered workflowsSwift

Why teams choose it

  • Record full screen, specific window, or custom region
  • Capture system audio, microphone, or both with lossless ALAC option
  • Choose from H.264, HEVC, ProRes 422, and ProRes 4444 codecs

Watch for

Limited to macOS; no Windows or Linux support

Migration highlight

Automated tutorial generation

Create high‑quality video guides directly from code without manual recording.

Choosing a video conferencing alternative

Teams replacing Zoom in video conferencing workflows typically weigh self-hosting needs, integration coverage, and licensing obligations.

  • 2 projects let you self-host and keep customer data on infrastructure you control.
  • 6 options are actively maintained with recent commits.

Tip: shortlist one hosted and one self-hosted option so stakeholders can compare trade-offs before migrating away from Zoom.