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

Contractbook

23Judge labels
0First choices
4Negative 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
0% in CLM for small business buyers
Rank 21 of 65 in the mid-market standing
0 of 12 models made it the first choice on the direct prompt; 20% of its 5 labels there were negative.
By buyer segmentRead the same way at every buyer size.
In clm · 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 Contractbook 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
Contract lifecycle management and e-signatureRevenue operations0%21 of 6520%5under 10 labels · led by PandaDoc at 25%

Movement

This is the first edition on this tier, so no move can be computed for Contractbook 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 Contractbook 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 mini01001
Gemini 3.5 Flash00000
Perplexity Sonar02013
Grok 4.1 Fast00000
Mistral Small00000
DeepSeek V4 Flash00000
Llama 4 Maverick00000
Qwen 3.7 Flash00000
Kimi K200000
GLM 4.7 FlashX00000
MiniMax M2.501001

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
Direct4 labelsNone
Paraphrase2 labelsNone
Comparative7 labels1not counted in share
Budget-constrained2 labelsNone
Scale-constrained2 labelsNone
Negative6 labels1not counted in share
First choiceAlternativeMentionNegative23 labels in all, every segment counted; 0 of the 2 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.

“Contractbook may be worth a look. It emphasizes SMB-friendly pricing and custom flows/integrations.” GPT-5.4 mini · CLM · paraphrase prompt · alternative
“Contractbook or Concord are better CLM-oriented alternatives for SMB/mid-market teams” Perplexity Sonar · CLM · paraphrase prompt · alternative
“worth considering if you need a genuinely low entry price for small-team storage/templates” Perplexity Sonar · CLM · budget prompt · alternative
“deserves special mention if you're looking for something more budget-friendly” MiniMax M2.5 · CLM · 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.

“be cautious if you need a true CLM, because these are described as repositories or document tools” Perplexity Sonar · CLM · negative prompt · soft negative

Named alongside

The products named in the same answers as Contractbook, over the 23 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Contractbook was named but was not.
ProductSame answerTook the first choice insteadHead to head
PandaDoc22 of 238Not in the top three
ContractSafe15 of 236Not in the top three
Concord13 of 232Not in the top three
Ironclad12 of 230Not in the top three
DocuSign CLM11 of 230Not in the top three
ContractWorks8 of 231Not in the top three
Juro8 of 231Not in the top three
Agiloft6 of 230Not in the top three
GetAccept6 of 230Not in the top three
Zoho Contracts6 of 230Not 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 Contractbook. 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 9 of the 23 answers that named Contractbook and are not a share of its labels.

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 Contractbook'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 Contractbook, 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 contra.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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