The most visible e-signature tools, October 2026

October 2026 · 12 questions asked in English, worldwide · ChatGPT, Google AI Overviews, Gemini and Google AI Mode · 96 answers read

Most cited source

docusign.com

42citations

From Google AI Mode, Gemini, Google AI Overviews and ChatGPT

Where engines disagree most

Dropbox Sign

1/4engines put it in their top three

Top three on ChatGPT, not on Google AI Mode, Gemini and Google AI Overviews

Brands

Rank Brand Rank change Heralded Score Score trend Mentioned Recommended By engine Mentioned by Change
– Zignature US Unranked Too few answers
–
  • : Unranked
1% 0% None First reading

“=” marks brands whose score ranges overlap, so the test cannot separate them. Every brand named in at least three answers is ranked. By engine has one dot per engine (ChatGPT, Google AI Overviews, Gemini and Google AI Mode), darker the more often it names the brand.

This month's moves

First reading. No comparable previous month yet.

Most cited sources

Rank Source Type Cited in Engines Pages cited Brands its pages mention
11 zapier.com Vendor site 11.5% 3 of 4 1 7
12Withheld. Run a full Snapshot to see it.
13 documentesign.com Vendor site 7.3% 2 of 4 4 5
14Withheld. Run a full Snapshot to see it.
15Withheld. Run a full Snapshot to see it.
16 blueink.com Brand site 6.3% 2 of 4 3 3
17Withheld. Run a full Snapshot to see it.
18Withheld. Run a full Snapshot to see it.
19Withheld. Run a full Snapshot to see it.
20 capterra.com Review site 4.2% 3 of 4 3 8

The questions, and who wins each

QuestionLanguageWins it
e-signature software with the best support English DocuSign
which e-signature software do experts recommend English PandaDoc and signNow, tied

Each engine's top three

Method

Each month Heralded asks every engine the same buyer questions, twice each, and reads every answer. An answer counts 0 for a brand it leaves out, 50 for a brand it names and 100 for a brand it recommends, and the Heralded Score is built from those. A brand named in at least three answers gets a score and a place.

How the leaderboards are measured