WebinarStack vs EverWebinar

EverWebinar and WebinarStack both run pre-recorded webinars on a schedule. EverWebinar costs $199 monthly, $99 monthly billed annually, or $79 monthly on two years. WebinarStack starts at $99 monthly for 1,500 attendees and ships 18 automation triggers that fire emails, SMS and webhooks on watch time. Choose EverWebinar for its longer track record and two-year rate.

How do EverWebinar and WebinarStack compare at a glance?

| | EverWebinar | WebinarStack | | --- | --- | --- | | Headline price | $199 monthly | $99 monthly (Starter) | | Cheaper billing terms | $99 monthly billed annually ($1,188 upfront); $79 monthly billed two-yearly ($1,896 upfront) | $990 billed annually on Starter | | Trial and guarantee | $1 for 14 days, then $199 monthly unless cancelled; 30-day money-back guarantee | No trial or guarantee stated on the pricing page | | Attendee allowance | None stated on the pricing page | 1,500 per month on Starter; $0.08 per extra attendee | | Team seats | One team member account on all plans | 1 on Starter, 3 on Growth, 10 on Pro | | Automation triggers | Not enumerated here; see the note below | 18 built in (13 behaviour, 3 time, 2 branch) | | Actions | Not enumerated here | 5: email, webhook, email-platform integration, SMS, Meta Conversions API | | Video hosting | Not enumerated here | YouTube or Vimeo on Starter; Bunny CDN on Growth and above | | Live webinars | Automated product; EverWebinar is bundled with WebinarJam Basic and above, which does live | None, in any form | | Third-party reviews | Years of public reviews | None yet |

This page does not enumerate EverWebinar's own automation features, because we have not verified them against its documentation. Read the WebinarStack trigger rows as a description of what WebinarStack does, not as a claim that EverWebinar lacks an equivalent. Check its docs for what it offers beyond scheduling.

Where does EverWebinar beat WebinarStack?

EverWebinar wins on committed price, on track record, on stated limits and on live.

• At $79 monthly billed two-yearly, EverWebinar undercuts WebinarStack Starter at $99 outright.
• EverWebinar has years of public reviews. WebinarStack has none yet, and this page cites no review counts for it.
• EverWebinar's pricing page states no attendee or room limit. WebinarStack meters 1,500 attendees on Starter and charges $0.08 per attendee beyond that.
• EverWebinar is included at no extra cost with WebinarJam Basic and above, so one subscription can cover both live and automated. WebinarStack cannot run a live webinar at all.

Where does WebinarStack beat EverWebinar?

WebinarStack goes deeper on what happens after someone watches: 18 built-in triggers, each of which can start an email, SMS, webhook, email-platform update or Meta Conversions API event.

• Behaviour (13): Registered · Joined webinar · Left webinar · Didn't show up · Watched at least X minutes · Watched at least X% · Completed the video · Live Completed · Replay Started · Replay Completed · Clicked an offer · Responded to a poll · Sent a chat message (optionally keyword-matched)
• Time (3): Before session (configurable offset) · After session (configurable offset) · Time elapsed after event
• Branch (2): Branch taken · Segment completed. These are the two Adaptive Webinar triggers, which need Growth or above.

Nine of the 18 are published to the integrations trigger catalogue that Zapier and Make read: Registered, Joined, Didn't show up, Watched at least X%, Live Completed, Replay Started, Replay Completed, Clicked an offer and Responded to a poll. The other nine are dashboard-only: Left, Watched at least X minutes, Completed the video, Sent a chat message, Before session, After session, Time elapsed, Branch taken and Segment completed. The Zapier app is distributed by public invite link rather than listed in Zapier's App Directory, and the Make app is not published yet.

Watch-time rules work in minutes or percent and fire when a viewer crosses the threshold, tracked by a high-water mark rather than on every heartbeat. Webhooks are signed with HMAC-SHA256, timed out at 10 seconds per attempt, retried up to three times with exponential backoff, and recorded with their response codes. Adaptive Webinar branches the video on poll answers, on Growth and above. Conditions combine with AND only. See features for the full list.

How does the pricing compare over one and two years?

EverWebinar's $79 monthly two-year rate undercuts WebinarStack's $99 Starter. Over two years EverWebinar costs $1,896 upfront; WebinarStack Starter on annual billing costs $990 a year, or $1,980 over two years. The gap is small, but it goes EverWebinar's way.

On shorter terms the order flips. EverWebinar is $199 monthly month-to-month and $99 monthly billed annually ($1,188 a year). WebinarStack Starter is $99 monthly, or $990 billed annually, which works out at $82.50 a month. All EverWebinar billing options carry identical features, so the only thing you trade for the lower rate is flexibility.

On Starter, WebinarStack has none of its gated capabilities: no Adaptive Webinar branching, no CDN hosting, no Meta Conversions API and no Slack. Those start on Growth at $199 monthly (4,000 attendees, 3 seats). Pro is $350 (10,000 attendees, 10 seats). Full allowances are on the pricing page.

For something cheaper than both, cheaper alternatives to EasyWebinar ranks five automated-webinar platforms by price. If WebinarStack is not in the running, EasyWebinar vs EverWebinar covers those two on their own.

Who should buy EverWebinar, and who should buy WebinarStack?

Buy EverWebinar if you want an established automated-webinar product, will commit for one or two years, or want live webinars through the WebinarJam bundle. It is the safer and cheaper choice on a long commitment.

Buy WebinarStack if the follow-up is the product: different emails, SMS or offers depending on watch time, poll answers or clicks. Accept that it is pre-recorded only, has no third-party reviews yet, and costs more than EverWebinar's two-year rate. If you are weighing it against EasyWebinar as well, see WebinarStack vs EasyWebinar.

Sources

• EverWebinar pricing, billing options, trial and guarantee: everwebinar.com/pricing, checked 7 November 2026
• EverWebinar bundled with WebinarJam Basic and above: home.webinarjam.com/pricing, checked 7 November 2026
• WebinarStack pricing and allowances: webinarstack.co/pricing
• WebinarStack trigger, action, gating and webhook behaviour: verified against the application source, 7 November 2026