GTM AI Index

Index › Vendors › Stack Influence · September 2026 Edition

1 category · Named, not ranked

Stack Influence

2Judge labels

0First choices

0Negative labels

2 of 12Models named it

1Category

September 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-09-16.3, every buyer segment counted.

Standing

2 labels, too few to rank

A product needs 10 labels in a category before a share or quadrant is stated. Stack Influence was named 2 times in Influencer, where Favikon led with 27%. The labels and the evidence are below, counted exactly.

By buyer segmentRead the same way at every buyer size.

Small businessnot named

No model named it for this buyer.

Mid-market40 of 79

under the label threshold

Enterprisenot named

No model named it for this buyer.

In influencer · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Stack Influence for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.

Category	Function	Share	Rank	Negative rate	Labels	Quadrant
Influencer platforms	Marketing	0%	40 of 79	0%	2	under 10 labels · led by Favikon at 27%

Movement

This is the first edition on this tier, so no move can be computed for Stack Influence yet. The next is due October 1, 2026. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated Stack Influence across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.

Model	Alternative	Mention	Labels
Claude Haiku 4.5	1	0	1
GPT-5.4 mini	0	0	0
Gemini 3.5 Flash	0	0	0
Perplexity Sonar	0	0	0
Grok 4.1 Fast	0	0	0
Mistral Small	0	0	0
DeepSeek V4 Flash	0	1	1
Llama 4 Maverick	0	0	0
Qwen 3.7 Flash	0	0	0
Kimi K2	0	0	0
GLM 4.7 FlashX	0	0	0
MiniMax M2.5	0	0	0

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.

FramingLabels by classFirst choices

Direct0 labelsNone

Paraphrase0 labelsNone

Comparative0 labelsNone

Budget-constrained2 labelsNone

Scale-constrained0 labelsNone

Negative0 labelsNone

First choiceAlternativeMentionNegative2 labels in all, every segment counted; 0 of the 0 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“Stack Influence uses a unique pay-per-post model that works well for startups with limited budgets” Claude Haiku 4.5 · Influencer · budget prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

No model argued against it.

Named alongside

The products named in the same answers as Stack Influence, over the 2 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Stack Influence was named but was not.

ProductSame answerTook the first choice insteadHead to head

Afluencer2 of 21Not in the top three

Ainfluencer1 of 21Not in the top three

CreatorHunter1 of 21Not in the top three

ImpulzeAI1 of 21Not in the top three

Aspire1 of 20Not in the top three

CreatorIQ1 of 20Not in the top three

GRIN1 of 20Not in the top three

Heepsy1 of 20Not in the top three

Influencer Hero1 of 20Not in the top three

Influencers.club1 of 20Not in the top three

A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Stack Influence. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 1 of the 2 answers that named Stack Influence and are not a share of its labels.

Domains cited

adminting.com1

flinque.com1

g2.com1

learn.g2.com1

litcommerce.com1

saascentury.com1

scrumball.com1

Seven of the seven domain citations in answers naming Stack Influence came from somebody else's page.

Pages cited

adminting.com/blogs/affordable-influencer-campaign-management-agencies1

flinque.com/blog/cheapest-influencer-marketing-platforms-budget-options1

g2.com/categories/influencer-marketing-platforms1

learn.g2.com/free-influencer-marketing-platforms1

litcommerce.com/blog/best-influencer-marketing-platforms1

saascentury.com/cheap-influencer-marketing-tool1

scrumball.com/blog/top-10-cheapest-influencer-marketing-platforms1

Pages are listed as the models cited them.

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Stack Influence's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Stack Influence, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at stackinfluence.com is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.