GTM AI Index
Index Vendors › Sendible · September 2026 Edition
1 category · Ranked

Sendible

51Judge labels
3First choices
6Negative labels
11 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.
Best standing
2% in Social media for mid-market buyers
Rank 7 of 59 in the mid-market standingaccepted challenger
0 of 12 models made it the first choice on the direct prompt; 0% of its 23 labels there were negative.
By buyer segmentRead the same way at every buyer size.
In social media · 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 Sendible 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.
CategoryFunctionShareRankNegative rateLabelsQuadrant
Social media managementMarketing2%7 of 590%23accepted challenger

Movement

This is the first edition on this tier, so no move can be computed for Sendible 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 Sendible across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.500000
GPT-5.4 mini00000
Gemini 3.5 Flash01001
Perplexity Sonar02002
Grok 4.1 Fast03104
Mistral Small01203
DeepSeek V4 Flash01102
Llama 4 Maverick11103
Qwen 3.7 Flash03003
Kimi K201203
GLM 4.7 FlashX00000
MiniMax M2.501102

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
Direct8 labels1
Paraphrase6 labels1
Comparative13 labelsNone
Budget-constrained8 labels1
Scale-constrained3 labelsNone
Negative13 labelsNone
First choiceAlternativeMentionNegative51 labels in all, every segment counted; 3 of the 3 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.

“1. Sendible - an all-in-one platform for scheduling, monitoring, engagement, and reporting” Llama 4 Maverick · Social media · paraphrase prompt · first choice
“Look instead for flat-rate or plan-based pricing (such as Sendible or Buffer) if you have a collaborative team.” Gemini 3.5 Flash · Social media · negative prompt · alternative
“Sendible is a good option for an affordable all-in-one social media management app.” Llama 4 Maverick · Social media · comparative prompt · alternative
“Go SocialPilot or Sendible for value (flat rates, good for 10-50 accounts)” Grok 4.1 Fast · Social media · direct 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 Sendible, over the 51 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Sendible was named but was not.
ProductSame answerTook the first choice insteadHead to head
Hootsuite42 of 514Not in the top three
Sprout Social41 of 5110Not in the top three
Buffer39 of 5113Not in the top three
Agorapulse30 of 515Not in the top three
Metricool24 of 515Not in the top three
SocialPilot24 of 514Not in the top three
Later23 of 510Not in the top three
Sprinklr19 of 515Not in the top three
Zoho Social18 of 510Not in the top three
Vista Social17 of 513Not 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 Sendible. 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 3 of the 51 answers that named Sendible and are not a share of its labels.

Domains cited

zapier.com3
buffer.com2
dashsocial.com2
efficient.app2
embedsocial.com2
guideflow.com2
learn.g2.com2
linkedin.com2
napoleoncat.com2
planable.io2

Twenty-one of the twenty-one domain citations in answers naming Sendible came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

The company

Sendible.
Website
sendible.com
Headquarters
London, United Kingdom
Founded
2009

From Wikidata, fetched September 14, 2026. These describe the company, not the product's standing, and a claimed page can dispute any of them. · Wikidata · LinkedIn

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 Sendible'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 Sendible, 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 sendible.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.

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