Subcategory · AI Citation Index

Who AI is citing in eSignature

Adobe Acrobat Sign wins most head-to-head eSignature comparisons; DocuSign and PandaDoc lose more often than they win.

4 brands tracked · refreshed Apr 26, 2026

Evaluation stage

The battleground

How brands fare on comparison queries · category median 34/100

When buyers ask AI to compare eSignature tools, Adobe Acrobat Sign wins most head-to-head matchups across four comparison prompts. DocuSign and PandaDoc both lose more comparison queries than they win, with PandaDoc trailing across six head-to-head prompts and DocuSign across four.

0255075100Evaluation score — head-to-head win rate (0–100)02356Head-to-head queriesCHAMPIONCONTESTEDUNDERRATEDMARGINALAdobe Acrobat Sign 61/100 · 4 head-to-head queriesAdobe Acrobat SignPandaDoc 34/100 · 6 head-to-head queriesPandaDocDocuSign 33/100 · 4 head-to-head queriesDocuSign
Top-right = champion · Top-left = contested · Bubble size = head-to-head exposure
Median win rate 34/100

Each brand's evaluation score averages how AI responds to head-to-head comparison queries that mention them. Above-median brands win their comparisons more often than they lose; bubble size reflects how many head-to-heads they appear in.

Brands to know

In this category

FAQ

eSignature questions, answered

Which eSignature tool wins the most head-to-head comparisons in AI answers?
Adobe Acrobat Sign wins more comparison queries than it loses across four head-to-head prompts. DocuSign and PandaDoc both trail in comparison matchups, losing more often than they win when buyers ask AI to compare eSignature options directly.
How does DocuSign perform against Adobe Acrobat Sign in AI-generated comparisons?
Adobe Acrobat Sign wins most head-to-heads in this category, while DocuSign loses more comparison queries than it wins across four prompts. The gap suggests AI engines pick Adobe when buyers ask for direct comparisons between enterprise eSignature tools.
Is PandaDoc recommended by AI engines when buyers compare eSignature software?
PandaDoc loses more head-to-head comparison queries than it wins across six prompts, trailing both Adobe Acrobat Sign and DocuSign in evaluation scenarios. AI engines surface it in comparisons but rarely pick it as the preferred answer when buyers ask direct 'versus' questions.
What eSignature tools do AI engines mention for sales teams?
PandaDoc positions itself for document workflow in sales contexts, while Adobe Acrobat Sign and DocuSign both appear in enterprise agreement scenarios. Evaluation data shows Adobe Acrobat Sign winning more comparison queries, but all three brands surface when buyers ask about eSignature software for B2B sales processes.

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