Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Speaker Management Software

SpeakerWeave vs OpenSession

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score SpeakerWeave #3 in Speaker Management Software 9.2/10 Open source ✓ 4 of 6 features Visit SpeakerWeave
OpenSession #4 in Speaker Management Software 9.1/10 Free plan Free plan✓ 5 of 6 features Visit OpenSession

SpeakerWeave leads on 0 checks, OpenSession on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreSpeakerWeave · 9.2/10
  • Free planonly OpenSession
  • Most featuresOpenSession · 5 of 6

SpeakerWeave scores higher on our rubric for speaker management software: 9.2 against 9.1 out of 10; our editors rank them #3 and #4.

SpeakerWeave is the better fit for open-source teams needing CRM, review, and portals. OpenSession is the better fit for free speaker onboarding and CFP workflows.

  • SpeakerWeave fits best

    Open-source teams needing CRM, review, and portals

  • OpenSession fits best

    Free speaker onboarding and CFP workflows

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature SpeakerWeave 9.2/10 Visit ↗ OpenSession 9.1/10 Visit ↗
At a glance
Editor score 9.2 9.1
Ranking #3 in Speaker Management Software #4 in Speaker Management Software
Best for Open-source teams needing CRM, review, and portals Free speaker onboarding and CFP workflows
Pricing model Free Free
Starting price Open source Free plan
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud, Self-hosted Cloud, Self-hosted
Platforms Web Web
Built for Small business, Mid-market, Enterprise Small business, Mid-market
Features SpeakerWeave 4/6 · OpenSession 5/6
Application forms ✓ ✓
Speaker portal ✓ ✓
Contract management Not checked yet Not checked yet
Travel details Not checked yet ✓ (best)
Session assignments ✓ ✓
Email automation ✓ ✓
Specs
Speaker limit Not checked yet Not checked yet
Our review
Pros
  • Covers CFPs, conditional forms, reviews, speaker CRM, and portals
  • Agenda builder includes conflict detection and public publishing
  • Supports self-hosting, REST API, Airtable, Slack, and MCP
  • Custom CFP forms support conditional logic and file uploads.
  • Conflict-aware scheduling helps avoid room and speaker clashes.
  • Speaker portals, tasks, reminders, and calendar invites support onboarding.
Cons
  • Self-hosted deployments require the team to manage infrastructure
  • Its focus is conference program operations, not general event management
  • AI assistance is centered on in-app and Slack workflows
  • Self-hosting requires a Cloudflare Worker with D1 and R2.
  • Cloudflare usage may add infrastructure charges.
  • Third-party ecosystem connections are centered on API, JSON, and ICS feeds.
Our verdict

SpeakerWeave is an open-source platform for managing the program side of conferences and similar events. It is designed for teams that need one workflow for calls for papers, conditional submission forms, review, speaker records, content…

Read the review →

OpenSession is an open-source platform for conference organizers managing calls for papers, submissions, reviews, scheduling, and speaker administration. It supports public CFPs with custom MDX forms, conditional logic, and file uploads,…

Read the review →
  1. SpeakerWeaveSpeaker Management Software 9.2Open source
  2. OpenSessionSpeaker Management Software 9.1Free plan

Strengths and trade-offs

  • SpeakerWeave — where it wins

    • Covers CFPs, conditional forms, reviews, speaker CRM, and portals
    • Agenda builder includes conflict detection and public publishing
    • Supports self-hosting, REST API, Airtable, Slack, and MCP

    Where it doesn't

    • Self-hosted deployments require the team to manage infrastructure
    • Its focus is conference program operations, not general event management
    • AI assistance is centered on in-app and Slack workflows

  • OpenSession — where it wins

    • Custom CFP forms support conditional logic and file uploads.
    • Conflict-aware scheduling helps avoid room and speaker clashes.
    • Speaker portals, tasks, reminders, and calendar invites support onboarding.

    Where it doesn't

    • Self-hosting requires a Cloudflare Worker with D1 and R2.
    • Cloudflare usage may add infrastructure charges.
    • Third-party ecosystem connections are centered on API, JSON, and ICS feeds.

More comparisons

All speaker management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update