Postscript
SMS marketing platform purpose-built for Shopify brands
One of the best SMS platforms for Shopify, but it is SMS-only and Shopify-only, so pair it with an email tool and skip it if you are off Shopify.
Best for: Shopify and Shopify Plus DTC brands that want SMS as a dedicated, high-converting revenue channel.
About Postscript
Postscript is a dedicated SMS marketing platform designed specifically for Shopify and Shopify Plus merchants, covering campaigns, automated flows, and two-way conversational selling. It offers AI-assisted message generation and compliant list growth tools. DTC brands use it as their core text-message revenue channel.
Key features
- SMS campaigns and automated flows built for Shopify
- Two-way conversational selling with a shared inbox
- AI-assisted message and reply generation
- Compliant list-growth tools (popups, keywords, checkout opt-in)
- Segmentation on Shopify order and behavior data
- Detailed SMS revenue and attribution reporting
Pros & cons
Pros
- Deeply integrated with Shopify and Shopify Plus data
- Strong compliance and deliverability for US texting
- Conversational selling features drive measurable replies and revenue
Cons
- Shopify-only, so not an option for WooCommerce or Amazon sellers
- Usage-based pricing plus message costs add up at scale
- SMS-focused, so you still need a separate email tool
Supported platforms
postscript.io
- Category
- Email & SMS
- Pricing
- Free trial; usage-based, paid plans from $100/mo
- Free trial
- Yes
- Affiliate program
- Direct
Postscript FAQ
How much does Postscript cost?
Postscript pricing: Free trial; usage-based, paid plans from $100/mo. A free trial or free plan is available.
Does Postscript work with Shopify, DTC?
Yes. Postscript supports Shopify, DTC.
Does Postscript have a free trial?
Yes — Postscript offers a free trial or free plan so you can test it before paying.
Who is Postscript best for?
Shopify and Shopify Plus DTC brands that want SMS as a dedicated, high-converting revenue channel.
What are the best Postscript alternatives?
Top email & sms alternatives to Postscript include Klaviyo, Yotpo, Jasper.
Alternatives & related tools
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