ON24 Alternatives: Enterprise Webinar Platforms to Consider (2026)

The enterprise webinar market is evolving, and recent platform consolidation has prompted many B2B marketing teams to reassess their webinar technology. For some, this is about risk management. For others, it is an opportunity to step back and evaluate whether their current platform still aligns with how webinars fit into their broader event and demand generation strategy.

This guide is designed to support that evaluation. It is not a critique of ON24. Instead, it provides a practical overview of enterprise webinar platforms that are commonly considered during mid-to-late funnel buying decisions, particularly by teams running large-scale, measurable webinar programs.

The goal is to help buyers quickly understand where different platforms tend to fit, what trade-offs to consider, and how to approach a shortlist with confidence.

What you’ll learn:

• Which enterprise webinar platforms are most often evaluated as ON24 alternatives
• How leading teams compare webinar tools using enterprise-ready criteria
• When a unified event platform versus a webinar-first tool is typically the better fit

Looking for a broader comparison? See our Best Webinar Platforms Buyer’s Guide.

TL;DR verdict

• ON24 remains a strong fit for content-led, always-on webinar programs with heavy emphasis on engagement and analytics.
• Several enterprise webinar platforms now compete on flexibility, integrations, and end-to-end event strategy, not just broadcast features.
• Buyers evaluating ON24 alternatives often prioritize CRM integration depth, scalability across event formats, and long-term platform direction.
• Bizzabo is frequently shortlisted by teams that want webinars to connect seamlessly with virtual, hybrid, and in-person event programs.

Next steps:

• Explore Bizzabo’s webinar capabilities
• Book a demo

Who this guide is for

This comparison is written for:

• Enterprise demand generation leaders running high-volume webinar programs
• Webinar program owners responsible for audience growth, engagement, and ROI
• Marketing operations and RevOps teams evaluating integrations, data flow, and scale

It assumes a mid-to-late funnel buyer stage, where teams already know their requirements and need credible comparisons to support a decision.

How we built this comparison

This guide is based on:

• Public vendor documentation and product pages
• Common themes from reputable third-party review platforms, aggregated at a high level
• Analyst-style evaluation criteria used by enterprise event teams
• Clearly labeled first-party perspective where Bizzabo context is included

We avoided speculation about post-acquisition roadmaps, pricing changes, or future packaging. All observations reflect publicly available information as of publication.

Evaluation criteria for enterprise webinar platforms

When enterprise teams evaluate ON24 competitors, the conversation typically extends beyond basic webinar hosting. The criteria below reflect what consistently matters at scale.

Platform and program flexibility

• Support for live, simulive, and on-demand webinars
• Ability to reuse content across campaigns and formats
• Support for single webinars and multi-event programs

Audience engagement and experience

• Interactive tools such as polls, Q&A, chat, and CTAs
• Custom branding and audience journeys
• Accessibility and global audience support

Data, analytics, and integrations

• Native CRM and marketing automation integrations
• Clean data flow for attribution and ROI reporting
• Support for long-term audience insights, not just per-event metrics

Enterprise readiness

• Security and compliance disclosures
• Scalability for global teams
• Vendor support model and services

ON24 alternatives shortlist

Below is a structured shortlist of enterprise webinar platforms commonly evaluated alongside ON24.

ON24 (for context)

Best for: Content-first, always-on webinar programs
ON24 is known for its robust engagement tools, deep webinar analytics, and strong support for on-demand content hubs. It is frequently used by B2B marketing teams running high volumes of educational or thought leadership webinars.

Considerations:
Some teams look elsewhere when they want tighter alignment with broader event programs or more flexibility across in-person and virtual formats.

Bizzabo

Best for: Unified webinar, virtual, and in-person event strategy
Bizzabo supports webinars as part of a broader Event Experience OS. Enterprise teams often evaluate Bizzabo when webinars are one component of a larger event portfolio that includes virtual events, hybrid experiences, field events, and flagship conferences.

Core strengths:

• Webinars integrated into a single platform with virtual and in-person events
• Strong CRM and marketing automation integrations
• Cross-event analytics and ROI measurement

Explore Bizzabo’s webinar and event platform capabilities

For teams evaluating ON24 alternatives, one of the key considerations is whether webinars operate as a standalone marketing channel or as part of a broader event ecosystem.

Bizzabo supports webinars within a unified platform that also powers virtual events, hybrid experiences, and in-person conferences. This allows enterprise teams to manage multiple event formats without introducing additional systems or fragmented data.

To explore how these capabilities work in practice, see:

The virtual events platform for large-scale digital experiences
The webinar platform for live, simulive, and on-demand webinar programs

Cvent

Best for: Event programs already standardized on Cvent
Cvent offers webinar and virtual event capabilities alongside its broader event management suite. Some ON24 customers are evaluating how these tools evolve in light of recent market consolidation.

Considerations:
Webinar-focused teams may find the experience differs from platforms purpose-built for B2B digital engagement.

Zoom Webinars

Best for: Scale and familiarity
Zoom Webinars is widely adopted due to brand recognition and ease of use. It is often considered when simplicity and scale are primary drivers.

Considerations:
Engagement depth, branding, and marketing analytics may require additional tools.

Webex Webinars

Best for: Security-conscious enterprises
Webex is frequently evaluated by organizations with strict IT or compliance requirements.

Considerations:
Marketing-specific workflows and integrations may feel more limited compared to webinar-first platforms.

GoTo Webinar

Best for: Reliable execution for straightforward webinar programs
GoTo Webinar is commonly used for internal and external webinars that prioritize reliability.

Considerations:
Advanced engagement and event-level insights may be less comprehensive for demand generation teams.

Microsoft Teams Live Events

Best for: Microsoft-centric organizations
Teams Live Events fits naturally into Microsoft ecosystems and internal communications strategies.

Considerations:
External marketing and audience growth use cases may require workarounds.

HubSpot webinars, tools, and integrations

Best for: HubSpot-centric marketing teams
HubSpot users often explore webinar tools that integrate tightly with their CRM and marketing automation workflows.

Considerations:
Feature depth depends heavily on third-party integrations.

Comparison table

How enterprise teams execute this with Bizzabo

Selecting a webinar platform is only one part of the decision. Enterprise teams also need a repeatable execution model that connects webinar programs to broader marketing and event strategies.

Bizzabo supports this through an integrated event lifecycle that connects planning, promotion, delivery, and measurement within a single platform.

Below is a simplified workflow used by enterprise teams running webinar programs at scale.

Step 1: Launch a branded webinar hub

Teams begin by creating a central event page that includes registration, speaker information, agenda details, and pre-event engagement.

This hub acts as the primary destination for attendees while ensuring registration data flows into the same system used for other events.

Example use case:
A SaaS company running a monthly thought-leadership webinar series launches each event from the same branded hub structure, maintaining consistency while simplifying operations.

Step 2: Connect webinar promotion to the marketing stack

Once the webinar hub is live, marketing teams activate integrated campaigns across email, CRM, and marketing automation systems.

Because Bizzabo integrates with tools like Salesforce and Marketo, attendee engagement data automatically flows into existing demand generation workflows.

Example use case:
A demand generation team tracks which prospects attend webinars and automatically routes engagement data to sales teams for follow-up.

Step 3: Deliver interactive webinar experiences

During the webinar, organizers run live or simulive sessions with built-in engagement tools such as polls, Q&A, and chat.

Because the experience runs within the same platform used for other events, teams can maintain consistent branding and attendee journeys.

Example use case:
A product marketing team hosts quarterly product education webinars while reusing content across virtual summits and customer events.

Step 4: Measure engagement and pipeline impact

After the webinar concludes, engagement and attendance data automatically flow into reporting dashboards and CRM systems.

This makes it easier to understand how webinar engagement influences pipeline creation, deal progression, and long-term audience growth.

For enterprise teams under pressure to demonstrate marketing ROI, this visibility is often a critical factor in platform selection.

See how enterprise teams run scalable webinar programs

If your organization is evaluating alternatives to ON24, it can be helpful to see how webinar platforms support broader event and demand generation strategies.

Explore the Bizzabo Event Experience OS to understand how webinars, virtual events, and in-person experiences can operate within one unified system.

How to choose the right ON24 alternative

When teams switch or diversify webinar platforms, the decision usually comes down to priorities rather than features alone.

Ask:

• Do webinars need to stand alone, or connect to virtual and in-person events?
• How important is cross-event data and long-term ROI measurement?
• Does marketing ops need clean, automated CRM and MAP data?
• Is this a short-term replacement or a long-term platform decision?

When to choose Bizzabo

Bizzabo is often a strong fit when:

• Webinars are part of a broader enterprise event strategy
• Teams want one platform for webinars, virtual events, and in-person experiences
• Leadership expects clear ROI reporting across the full event portfolio

Many enterprise teams evaluate webinar platforms while also reviewing their broader event technology stack.

If webinars are expected to connect with virtual events, hybrid conferences, or field marketing programs, a unified platform can simplify execution while improving cross-event analytics and ROI measurement.

Learn more about how this works on our guide to Bizzabo's enterprise event management platform or explore the hybrid events page.

When to choose ON24 or another tool

ON24 or other platforms may be the right choice if:

• Your strategy centers on high-volume, content-driven webinars
• You already have deep internal processes built around a specific tool
• Webinars are unlikely to expand into broader event formats

FAQs about ON24 alternatives

Disclaimer and last updated

Information is accurate as of January 2026. Features and offerings may change. Always verify details directly with each vendor. This guide will be refreshed monthly until the ON24 acquisition closes, and quarterly thereafter.

Ready to explore your options?

• Book a demo
• Explore Bizzabo’s webinar capabilities

Methodology and sources

This article is based on publicly available information and does not rely on proprietary data or non-public insights.

Sources reviewed include official vendor websites and product documentation, public security and compliance disclosures, and aggregated themes from reputable third-party review platforms such as G2 and TrustRadius. Analyst-style evaluation criteria commonly used by enterprise marketing, demand generation, and event teams were applied to structure comparisons.

Any references to Bizzabo reflect first-party product positioning as publicly stated. This guide does not speculate on future product roadmaps, pricing, or post-acquisition outcomes. Readers should verify current capabilities directly with vendors during formal evaluations.