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Market/Categories/Marketing & Sales/Postscript

Independent product intelligence · Worldwide · 2026-05-01 → 2026-07-31

Postscriptpostscript.io

Postscript is an AI-driven SMS marketing platform tailored for ecommerce brands, helping to build engaged subscriber lists, automate customer engagement, and drive revenue using advanced conversational tools.

Marketing & Salespostscript.ioTracked since 2026-08-211 discovery source
19.5KBacklinks
2.1KReferring domains
33Domain authority
+3.2%Referring domains · 90 days

Authority & distribution

How strong is Postscript’s web footprint?

Backlinks measure accumulated distribution; referring domains show how broadly that authority is spread. Both are observable on the open web, so both are published for every product here.

Backlinks

19.5KCurrent snapshot

Referring domains

2.1KCurrent snapshot

Authority

33Domain authority · category median 22

90-day move

+3.2%Referring domains, last 90 days
At 33, Postscript sits above the 22 median for its category.

Trajectory · Pro

The counts above are the latest of 370 daily observations. The curve through them is on the full profile.

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Traffic & engagement

Where Postscript ranks

Measured · Pro

Measured for this product: global rank, country rank and category rank.

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AI referral visibility

Which AI assistants are already sending Postscript traffic?

Measured · Pro

Measured for this product: AI referral traffic, which assistants refer it and which pages those referrals land on.

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Product profile

What Postscript is selling.

Traffic makes more sense when you can connect it to the actual product promise.

“Postscript”

Postscript is an AI-driven SMS marketing platform tailored for ecommerce brands, helping to build engaged subscriber lists, automate customer engagement, and drive revenue using advanced conversational tools.

Marketing & SalesSeen 2026-08-21 → 2026-08-21Coverage tier C

What we have measured

4 of 8 signal groups are available for this product: identity, authority and backlinks, AI referrals, search demand.

Not measured for this domain: traffic and engagement, audience demographics, country distribution, acquisition mix. Those sections are left out of the page rather than filled with estimates.

Canonical website: https://postscript.io

Observed across 1 discovery source.

Research questions

What the evidence answers about Postscript.

Every answer is tied to a source we collected, and the questions with no evidence behind them are left unanswered rather than guessed.

What does Postscript do and what problem does it solve?

Postscript is an AI-driven SMS marketing platform tailored for ecommerce brands. It helps businesses build engaged subscriber lists, automate customer engagement, and drive revenue using advanced conversational tools. This solves the problem of effectively using SMS as a direct, high-ROI owned marketing channel for Shopify stores.

What features, integrations, or services does Postscript offer?

Postscript offers a suite of SMS marketing features including a Popup Editor and Onsite Opt-In for list building, Infinity Testing (AI-powered A/B testing), an in-house legal team for compliance, and a conversational AI shopping assistant named Shopper. It integrates directly with Shopify.

How is Postscript priced or packaged?

The evidence indicates Postscript offers a free trial, as mentioned in the homepage meta description: "Start your free trial today." However, specific pricing tiers or packaging details are not provided in the supplied evidence.

What is Postscript used for and in what situations?

Postscript is used by ecommerce brands to run their entire SMS marketing strategy, from list growth to campaign automation and customer engagement. It is specifically used within the Shopify ecosystem to maximize revenue from every message, as stated on the homepage. Its conversational AI feature is also used as an always-on shopping assistant.

Who is Postscript for?

Postscript is designed for ecommerce brands, particularly those using Shopify. The homepage text repeatedly refers to "Shopify Brands" and "Shopify stores," positioning the product as specialized for this market segment.

What is Postscript?

Postscript is an AI-driven SMS marketing platform tailored for ecommerce brands, helping to build engaged subscriber lists, automate customer engagement, and drive revenue using advanced conversational tools.

Behind the lock

Unlock full Postscript intelligence.

  • Backlink trajectoryThe figures above are the latest observation. The daily curve behind them holds 370.
  • AI referral detailHow much traffic assistants send, which 3 of them do it, and the 11 pages they land on.
  • Search structure and ranking depthOrganic against paid, brand against non-brand, and how many keywords rank in the top three against the long tail — which is what decides whether the demand is portable or tied to the name.
  • The rest of the marketPage through every leaderboard 100 rows at a time, put any five products side by side, and query the whole dataset over API / MCP.

Worldwide estimates · Data period 2026-05-01 → 2026-07-31. Figures are measured estimates intended for market research. Signals we have not measured for this domain are omitted, never estimated; a measured zero is still reported as zero. How this was measured