Postscript: pricing, plans and alternatives

Postscript is an SMS marketing platform for Shopify stores, with campaigns, automated text flows, list-growth tools and an AI shopping assistant. Email is being rolled out in phases. It is aimed at stores that want texting as a main sales channel.

Paid from$49/mo
Free planNo
Free trial30 days
Shopify App Store4.7 (1,205 reviews)

Starter has a $0 platform fee but a $49 monthly minimum spend; all plans add per-message fees (SMS $0.007-$0.009, MMS $0.024-$0.045) plus carrier fees. A separate AI plan is $699/mo.

Best for

Shopify brands that want SMS as a core revenue channel and are ready to pay per message.

Watch out for

There is no free plan: Starter has a $49 monthly minimum spend, and every message is billed per send plus separate carrier fees.

What Postscript does

  • Visual flow builder with templates for cart and browse abandonment, welcome and shipping texts
  • Popups, checkout collection and onsite opt-in tools
  • Segmentation using Shopify data
  • Shopper, an AI tool that answers questions and recommends products by text
  • Dedicated toll-free number and custom attribution windows

Postscript pricing

PlanPriceNotes
StarterFree$0 platform fee, $49/mo minimum spend; $0.009/SMS
Growth$100/mo$0.008/SMS; unlimited opt-in keywords
Professional$500/mo$0.007/SMS; API access, enhanced analytics
EnterpriseCustomCustom
Postscript AI$699/moPriced by sales conversation

Postscript alternatives

Other email and sms tools Scout tracks, with the same facts side by side.

ToolPaid fromFree planFree trial
Postscript$49/mo
ActiveCampaignActiveCampaignEmail and SMSActiveCampaign is a marketing automation platform with email, SMS, WhatsApp, landing pages and a built-in CRM. Paid from $19/mo, 14-day trial.Click for Scout's full analysis$19/mo
AttentiveAttentiveEmail and SMSAttentive is an SMS and email marketing platform for ecommerce brands, with signup units, segmentation, lifecycle messaging and AI-driven send time and personalization. 30-day trial.Click for Scout's full analysisCustom
BrevoBrevoEmail and SMSBrevo is a multichannel marketing platform covering email, SMS, WhatsApp, push and live chat, priced mainly by how many emails you send rather than how many contacts you store. Free plan, paid from $9/mo.Click for Scout's full analysis$9/mo
DripDripEmail and SMSDrip is an email marketing and automation tool built for ecommerce stores, with native Shopify, WooCommerce and BigCommerce integrations. Paid from $39/mo, 14-day trial.Click for Scout's full analysis$39/mo
KitKitEmail and SMSKit, formerly ConvertKit, is an email marketing platform aimed at creators, with landing pages, forms, automations and built-in selling of digital products and paid newsletters. Free plan, paid from $39/mo, 14-day trial.Click for Scout's full analysis$39/mo
KlaviyoKlaviyoEmail and SMSKlaviyo is an email and SMS marketing platform that pulls in store data from Shopify and 350+ other apps to build segments, automated flows and campaigns. Free plan, paid from $20/mo.Click for Scout's full analysis$20/mo
MailchimpMailchimpEmail and SMSMailchimp, owned by Intuit, is an email and SMS marketing platform for small businesses, with sign-up forms, landing pages, automations and reporting. Free plan, paid from $13/mo, 14-day trial.Click for Scout's full analysis$13/mo
OmnisendOmnisendEmail and SMSOmnisend is an email, SMS and web push marketing tool built for online stores, with signup forms, pre-built ecommerce automations and campaign templates. Free plan, paid from $16/mo.Click for Scout's full analysis$16/mo
PrivyPrivyEmail and SMSPrivy is a pop-up, email and SMS marketing tool for small ecommerce stores on Shopify, BigCommerce, Wix, WooCommerce and others. Paid from $24/mo, 15-day trial.Click for Scout's full analysis$24/mo
SendlaneSendlaneEmail and SMSSendlane is an email and SMS marketing platform for ecommerce brands, priced by monthly email send volume with unlimited contact profiles. Paid from $100/mo, 60-day trial.Click for Scout's full analysis$100/mo

Where Scout covers Postscript

How we checked

Every fact on this page comes from Postscript's own website, help center or Shopify App Store listing. We list what we read below. Prices and plans change often, so confirm on Postscript's pricing page before you buy.