Side by side
Greenroom vs SpeakerWeave
Both stand on speaker management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid APISelf-hostedWeb
Greenroom covers conference submissions, reviews, speaker management, scheduling and communications in one workspace. Its localhost-only, unauthenticated security boundary is an important hosting constraint: it must not be exposed to a network.
Visit Greenroom
Paid APISelf-hostedWeb
SpeakerWeave covers a broad conference workflow, from proposals to published programs, with export and integration options. Teams considering self-hosting should account for its documented components and Slack deployment limit.
Visit SpeakerWeaveThe facts
| Greenroom | SpeakerWeave | |
|---|---|---|
| Free plan | Not published | Not published |
| Open source | Not published | Not published |
| Runs on | API, Self-hosted, Web | API, Self-hosted, Web |
| Lowest paid plan | Not published | Not published |
| Plans published | None | None |
| Maker | Not published | Not published |
| Website | greenroomplanner.com | speakerweave.com |
| On speaker management software | #24 of 28 | #28 of 28 |
Greenroom: what it does well
- Supports custom CFP forms and blind review workflows.
- Schedules sessions across rooms and days with conflict detection.
- Provides speaker onboarding and submission status tracking.
- Includes one-way Airtable sync, REST API and signed webhooks.
- Open source and self-hostable.
What to know first
- Has no authentication.
- Binds to localhost and must never be exposed to a network.
- Airtable sync is one-way.
- No price is stated.
SpeakerWeave: what it does well
- Forms support conditional rules and routing.
- Review workflows include multiple and anonymized rounds.
- Speaker portal tracks files, approvals, and reminders.
- Agenda tools detect and avoid scheduling conflicts.
- MIT License and live demo are available.
What to know first
- AI agent requires an OpenAI or Anthropic API key.
- One deployment binds to one Slack workspace and organization.
- Self-hosting setup uses several technical components.
Alternatives to Greenroom Alternatives to SpeakerWeave The whole list