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Reviews onSourceForgeG2Capterra
829 reviews tracked

The Bottom Line

Entry price

Paid plans only

Biggest pro

Scales from 1,000 to 500,000 attendees, true enterprise capacity

Biggest con

No public pricing, all plans require a sales conversation

TL;DR - BigMarker

  • Enterprise webinar and virtual event platform supporting live, hybrid, and on-demand formats up to 500K attendees
  • AI-powered lead scoring, content generation, and white-label customization with deep CRM integrations
  • Custom pricing only, contact sales for a quote
Pricing: Paid only
Best for: Enterprises & pros
4.8/5 across review platforms

What is BigMarker?

Editorial review
BigMarker is an AI-powered webinar and virtual event platform that helps enterprises launch and scale global events, demand generation programs, and customer marketing initiatives. It supports live, simulive, hybrid, and on-demand formats with interactive engagement tools, CRM integrations, and white-label customization. Used by Amazon, Microsoft, TED, and The Wall Street Journal, BigMarker handles audiences from 1,000 to 500,000 attendees with built-in registration, email campaigns, and AI-driven lead scoring.

Available on: Web

Pros & Cons

Pros

  • Scales from 1,000 to 500,000 attendees, true enterprise capacity
  • AI features for lead scoring, content generation, and personalization
  • White-label capabilities let you fully brand the experience
  • Supports every event format: live, simulive, hybrid, on-demand, and 24/7
  • Strong CRM integrations for demand gen workflows
  • Trusted by major enterprises including Amazon, Microsoft, and TED

Cons

  • No public pricing, all plans require a sales conversation
  • Complexity can be overkill for teams running simple webinars
  • Steep learning curve for advanced features like API, SDK, and white-labeling
  • Lower-tier plan limits webcams to 9 simultaneous shares
  • Enterprise+ features like SSO and live captioning locked to highest tier

Ratings Across the Web

4.8(829 reviews)

BigMarker holds an aggregate rating of 4.8 out of 5 from 829 reviews across SourceForge, G2 and Capterra, last checked September 17, 2026.

Ratings aggregated from independent review platforms. Learn more

Key Features

Live, simulive, evergreen, and on-demand webinar formatsHybrid and in-person event support with check-in and badge printingInteractive engagement: polls, Q&A, chat, reactions, and breakout roomsAI-powered content generation, personalization, and lead scoringCRM and marketing automation integrations (Salesforce, HubSpot, Marketo)White-label branding with custom domains, templates, and email designRegistration management with custom fields and ticketingVideo hubs and resource libraries for on-demand contentMulti-language support with live captioning and translationAnalytics dashboards with attendee engagement tracking

Pricing Plans

Pricing checked Sep 8, 2026

Basic

Custom quote

  • Up to 1,000 live attendees
  • 1 host license
  • 9 webcams, live and on-demand

Enterprise

Custom quote

  • Up to 10,000 live attendees
  • 4 host licenses
  • 64 webcams, ticketing, API

Enterprise+

Custom quote

  • Up to 500,000 live attendees
  • 6 host licenses
  • White-label, SSO, live translation

Paid tickets

5% of ticket

  • Official FAQ: BigMarker keeps 5%
  • You keep 95 cents of every dollar
  • Stripe or Authorize.net

Is BigMarker worth the price?

55/100

BigMarker does not publish a webinar list price.

Basic, Enterprise, and Enterprise+ are quote cards (1k / 10k / 500k live attendees). The one public dollar rule is on paid tickets: BigMarker takes 5% and you keep 95 cents.

Subscriptions renew yearly. Storage for 100 on-demand webinars is included.

Extra hosts and channels are add-ons. This is best for a team that sells tickets and needs the 5% fee in writing, not a fake $99/month plan.

Hidden Costs & Gotchas

Channel subscription is annual auto-renew. Cancel during the term to stop the next year.

1,000 attendees means 1,000 live. Registration can be unlimited.

100 on-demand webinars included. More is an add-on.

No public seat $ on Basic / Enterprise / Enterprise+.

How BigMarker's pricing compares

At $5/mo, BigMarker is the most affordable of its 4 direct competitors.

BigMarker
$5

Entry paid plan, monthly. Pricing checked Sep 8, 2026.

Reviews

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4.8/5

Across 829 verified user reviews on G2, Capterra, SourceForge

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BigMarker FAQ

How does BigMarker support large-scale virtual events?

BigMarker is designed to handle audiences ranging from 1,000 to 500,000 attendees, providing true enterprise capacity for global events. It supports various formats including live, simulive, hybrid, and on-demand, ensuring flexibility for large-scale operations.

Which teams would benefit most from using BigMarker?

Teams focused on demand generation, customer marketing initiatives, and global event management will find BigMarker most beneficial. Its capabilities are particularly suited for enterprises needing to launch and scale significant marketing programs and virtual events.

How is BigMarker priced?

BigMarker is a paid product and does not offer a permanently free tier. All plans require a sales conversation to determine specific pricing tailored to an organization's needs.

What kind of AI features does BigMarker include?

BigMarker incorporates AI features for lead scoring, content generation, and personalization. These tools help optimize demand generation programs and enhance the overall event experience for attendees.

Can BigMarker be fully customized to match a brand's identity?

Yes, BigMarker offers white-label capabilities, allowing organizations to fully brand the entire event experience. This ensures that virtual events align seamlessly with a company's visual and brand guidelines.

How does BigMarker compare to Zoom Webinars for enterprise use?

BigMarker offers a broader range of event formats, including live, simulive, hybrid, on-demand, and 24/7, along with AI features for lead scoring and content generation. Unlike Zoom Webinars, BigMarker also provides extensive white-label customization and is proven to scale up to 500,000 attendees.

What are the main trade-offs when choosing BigMarker?

BigMarker's comprehensive features can lead to a steep learning curve for advanced functionalities like API, SDK, and white-labeling. Its complexity might also be overkill for teams running only simple webinars, and enterprise-level features like SSO are reserved for the highest tiers.

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