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Webinars · head to head

Livestorm vs Postscript

Livestorm logo

Livestorm

Webinars

The video engagement platform

From
Free
Rated
-
Full reviewWebsite
Postscript logo

Postscript

Marketing

SMS marketing built for Shopify merchants, with carrier fees billed on top of message rates

From
$49/month
Rated
-
Full reviewWebsite

The short version

  • Only Livestorm has a free tier, so it costs nothing to try first.
  • Each has a real cost: Livestorm billed per attendee credit at 2.50 EUR, where one credit is consumed per unique participant per session over a 12 month period; Postscript carrier pass-through fees are billed on top of the per-message rate, roughly $0.00418 per SMS and $0.00841 per MMS in the United States, and are routinely missing from the cost comparisons buyers build.
  • They diverge on capability: Livestorm covers Browser-based, Postscript covers Shopify segmentation.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Livestorm and Postscript actually diverge.

Attributes where Livestorm and Postscript differ
AttributeLivestormPostscript
Starting priceFree$49/month
Pricing modelfreemiumPer month plus per message sent
Free tierYesNo
PlatformsWebWeb, iOS
CategoryWebinarsMarketing
Founded2016Unknown

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Livestorm

  • Browser-based
  • Live webinars
  • Automated webinars
  • On-demand content
  • Engagement tools
  • HubSpot
  • Salesforce
  • Slack

Only in Postscript

  • Shopify segmentation
  • Automated flows
  • Subscriber acquisition
  • Two-way conversations
  • MMS campaigns
  • Revenue attribution
  • Headless SDK
  • Usage-based tiers

What people use each for

The jobs each tool is most often brought in to do.

Livestorm

  • Running live and on demand webinars from the browsernot Postscript
  • Hosting product demos and virtual events with registration pagesnot Postscript

Postscript

  • A Shopify direct-to-consumer brand that wants abandoned cart recovery by text rather than another email in an ignored inboxnot Livestorm
  • A brand running a product drop where a timed broadcast to an opted-in list is the whole launch mechanismnot Livestorm
  • A merchant segmenting by past purchase and variant to send replenishment reminders at the right intervalnot Livestorm
  • A store on headless Shopify or a custom stack that still wants SMS built on order data through the SDKnot Livestorm

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Livestorm

  • Billed per attendee credit at 2.50 EUR, where one credit is consumed per unique participant per session over a 12 month period
  • Cost therefore scales with audience rather than being a flat subscription, so a successful webinar is a larger bill
  • The Pro plan caps sessions at 4 hours, and 12 hour sessions require Enterprise
  • Live attendees are capped at 3,000 per event on both published plans
  • Enterprise pricing is custom and not published

Postscript

  • Carrier pass-through fees are billed on top of the per-message rate, roughly $0.00418 per SMS and $0.00841 per MMS in the United States, and are routinely missing from the cost comparisons buyers build.
  • The cheapest per-message rates require the $500 a month plan, so a small sender pays more than double the headline low rate per text.
  • The $0 Starter plan carries a $49 minimum monthly spend, so it is not a free tier and quiet months still generate a bill.
  • US SMS marketing carries real legal exposure under consent, quiet hours and carrier registration rules, and the compliance obligation sits with the merchant, not the platform.
  • It is SMS and MMS only, so email, push and on-site messaging live in a separate tool and audience suppression between the two has to be managed across systems.

Pricing, plan by plan

Livestorm

Free
  • FreeFree
    • 20 minutes
    • 10 attendees
    • Unlimited events
  • Pro$99/month
    • 4 hours
    • 100 attendees
    • Custom branding
  • Business$299/month
    • 4 hours
    • 500 attendees
    • Advanced features

Postscript

$49/month
  • Starter$49/month
    • $0 base fee but a $49 minimum monthly spend
    • SMS at $0.015 and MMS at $0.045 per message
    • Campaigns, automations, acquisition tools and analytics
  • Growth$100/month
    • Lower per-message rates than Starter
    • Full campaign and automation feature set
    • No contract required
  • Professional$500/month
    • Rates falling towards $0.007 SMS and $0.024 MMS
    • Suited to high-volume senders
    • Upgrade or downgrade at any time
  • Enterprise$undefined/month
    • Custom pricing on a contract
    • Negotiated message rates and support terms

Which should you pick?

Choose Livestorm if

  • You need browser-based.
  • You want to start without paying.
  • You also want live webinars.
Livestorm review

Choose Postscript if

  • You need shopify segmentation.
  • You work on Web, iOS.
  • You also want automated flows.
Postscript review

Questions people ask

Is Livestorm or Postscript better?
Neither clearly leads. Livestorm starts at Free and Postscript at $49/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Livestorm or Postscript?
Livestorm has a free tier; the other does not. Paid plans start at Free for Livestorm and $49/month for Postscript.
Does Livestorm or Postscript run on more platforms?
Livestorm runs on Web. Postscript runs on Web, iOS.
Can I use Livestorm for free?
Yes. Livestorm has a free tier, so you can try it without paying. Postscript starts at $49/month.
What is Livestorm best used for?
Livestorm is most often used for running live and on demand webinars from the browser, hosting product demos and virtual events with registration pages. Of those, running live and on demand webinars from the browser and hosting product demos and virtual events with registration pages are not what Postscript is typically brought in for.
What can Livestorm do that Postscript cannot?
Livestorm covers Browser-based, Live webinars, Automated webinars, On-demand content. Postscript covers Shopify segmentation, Automated flows, Subscriber acquisition, Two-way conversations.

Answered from the vendors’ own pages

Livestorm: How much does Livestorm cost?

Livestorm uses a usage-based model where customers purchase yearly attendee credit packs at EUR 2.50 per attendee. One credit is consumed per unique participant per session, regardless of session duration or whether they join live, watch replays, or access on-demand content.

Source
Postscript: Is Postscript only for Shopify?

It is built for Shopify and that is where its segmentation advantage lies, but headless and non-Shopify stores are supported through an SDK with more setup work.

Livestorm: Does Livestorm offer a free trial?

Yes, Livestorm offers a free trial with no credit card required and no installation necessary, allowing users to test the platform before purchasing credits.

Source
Postscript: What is the real cost per text?

The plan rate plus carrier fees. On Starter that is about $0.015 plus roughly $0.00418 in US carrier fees per SMS, so budget close to two cents a message before discounts.

Livestorm: Do Livestorm team members count against credit consumption?

No, team members do not consume credits. Only actual participants (whether attending live sessions, watching replays, or accessing on-demand content) count as 1 credit per session attendance.

Source
Postscript: Is the Starter plan free?

No. The base fee is $0 but there is a $49 minimum monthly spend, so it functions as a $49 floor.

Postscript: Do I need a contract?

No. Contracts are offered but not required, and plans can be moved up or down at any time under usage-based billing.

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