On24
Depends
Confidence: Medium
Buy if you run an enterprise webinar program with real budget and need pipeline-level engagement analytics.
New check
Comparison
On24 and Livestorm both land on Depends.
Buy if you run an enterprise webinar program with real budget and need pipeline-level engagement analytics.
Buy it if you run regular B2B marketing webinars and want CRM sync, engagement data, and multi-session events.
| Compare | On24 | Livestorm |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | Enterprise B2B demand-gen teams | B2B marketing webinar programs |
| Who it's not for | Small teams running occasional webinars | Occasional webinar hosts . Zoom licenses run $79-95/mo |
| Privacy | Mature security program (Trust Center, compliance docs), but CVE-2026-3321 . authorization bypass/RCE in ON24 Q&A Chat . was disclosed March 2026.⁵ | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Only vendor marketing, no user evidence | No support evidence found |
| Public sentiment | G2 users have ranked ON24 the top webinar software repeatedly, while Reddit threads frame it as strong but enterprise-priced.¹ | Reviewers and Reddit users consistently rate Livestorm very easy to use and stronger than Zoom for multi-session marketing events.11 |
| Biggest gotcha | Contracts reportedly start near $10,000/year . annual commitments, not monthly billing² | Attendee-based billing: costs scale with audience size, not seats |