GTM AI Index
Index Vendors Postscript › Alternatives · September 2026 Edition
One category · what the models named instead

Alternatives to Postscript, as AI models named them

In the September 2026 Edition, 205 of the 216 answers collected in the one category where Postscript holds a standing named it neither as a first choice nor as an alternative. These are the products those answers put first, category by category and buyer by buyer. The output is the models' output.

Named instead, most often
First choices in the 205 answers that did not name Postscript, every category and segment above added together; a product can be counted in several. Each category below keeps its own denominator.

Mobile marketing and push

Marketing. Six framings, twelve models, one answer each per buyer segment; an answer counts here when Postscript is not its first choice or an alternative in it.
Small businessPostscript is #15 of 19 here at 0% of first choices, 10 labels.

Sixty-eight of the seventy-two answers did not name Postscript; it was the first choice in zero. The first choices in those sixty-eight answers, eighteen products in all, the eight most named:

OneSignal40 of 68
SlickText6 of 68
Omnisend4 of 68
Brevo2 of 68
Courier2 of 68
Klaviyo2 of 68
10 more in the record.The full small business standing →
Mid-marketPostscript is #14 of 17 here at 0% of first choices, 14 labels.

Sixty-six of the seventy-two answers did not name Postscript; it was the first choice in zero. The first choices in those sixty-six answers, nineteen products in all, the eight most named:

OneSignal22 of 66
Customer.io16 of 66
Braze3 of 66
Vero3 of 66
Omnisend2 of 66
Airship1 of 66
Bird1 of 66
CleverTap1 of 66
11 more in the record.The full mid-market standing →
EnterprisePostscript holds 8 labels here, under the 10-label cutoff, so it is unranked.

Seventy-one of the seventy-two answers did not name Postscript; it was the first choice in zero. The first choices in those seventy-one answers, sixteen products in all, the eight most named:

Braze34 of 71
Airship10 of 71
Courier5 of 71
Attentive4 of 71
Staffbase4 of 71
OneSignal3 of 71
Pushwoosh2 of 71
8 more in the record.The full enterprise standing →

How to read this

A category is asked six ways of each of twelve models on behalf of each buyer segment, so a segment is seventy-two answers. An answer belongs on this page when the judge labeled Postscript neither its first choice nor an alternative in it; the products listed are the first choices those answers made, counted once per answer. An answer that named nothing first, or named Postscript only in passing, is in the denominator and adds to no product. The counts are not the category standing, which is on the category page with its share and rank; they are the same record read from Postscript's side.

Every answer and every label is in the free record. The output is the models' output; nothing here is a recommendation by the index, and a product named instead of Postscript was named by a model, not endorsed by anyone.