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Make SMS your #1 completely owned revenue channel


Double your
revenue in 2023

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Postscript is an SMS marketing solution for Shopify. It helps merchants to drive incremental revenue by engaging customers through text message. Postscript enables merchants to capture customers’ phone numbers compliantly and leverage Shopify data for targeted SMS campaigns to further increase revenue. It also allows them to respond to conversation with subscribers, personalize messages through the use of Shopify historical data, and deliver messages quickly even during heavy traffics time.


  • Text Messaging: Postscript allows merchants to personalize messages, set automated workflows, and capture customer’s phone numbers compliantly.
  • Automations and Campaigns: Postscript helps merchants to create and execute SMS campaigns and automations. It also enables them to track revenue and ROI which can be used to further optimize conversion rates.
  • Two-Way Conversations: Merchants can directly respond to texts with their customers, ensuring faster and better customer satisfaction.
  • Personalized Messages: With Postscript, merchants can personalize messages using their historical Shopify data for better customer engagement.
  • Quick Response Time: Postscript helps to ensure that messages arrive quickly during even the busiest traffics time.
  • Shopify Integration: Easily integrate Postscript with your Shopify store for smooth and seamless operation.
  • Reporting and Analytics: Get comprehensive reports and analytics with Postscript to help you track your performance.
  • Support: Postscript provides 24/7 support for their customers.
  • Platform Fee: Free to install.
  • Mobile Friendly: The Postscript mobile apps are available for iOS and Android devices.


Postscript has a free plan, along with a 30-day trial. Beyond the free plan, merchants can choose between the Growth plan with a $100/month fee and the Professional plan with a $500/month fee. Additional costs may apply. Both plans provide access to additional features such as unlimited campaigns, automated workflows, two-way conversations, and more.