E-signature software: AI search visibility ranking (2026)
How AI search engines rank e-signature software by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Software used to send, sign, track, and manage legally binding digital agreements, approvals, and contract workflows online. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When AI engines like ChatGPT, Claude, and Perplexity answer questions about e-signature software, DocuSign comes up most often by a wide margin, appearing in 62.5% of tracked responses across the five major AI engines. PandaDoc and BoldSign round out the top three, though with notably lower visibility. If you are shortlisting brands based on how often AI recommends them, DocuSign is the clear frontrunner in this category.
The sources AI engines cite most when discussing e-signature software are a mix of vendor-owned domains (boldsign.com, pandadoc.com, signeasy.com, signwell.com) and YouTube. The absence of major third-party review aggregators like G2 or Capterra from the top cited list suggests AI engines are pulling heavily from product and tutorial content rather than user review databases, which means brand visibility here reflects content authority and product documentation quality as much as customer sentiment.
For a buyer using this page, the practical takeaway is to check whether the brands ranked lower have strong recent coverage on independent review platforms, since AI engines that do incorporate aggregator data will weight recency and volume of reviews. A brand with a smaller AI footprint may still be the right fit for your specific use case, especially in subcategories like contract management or high-volume sending where niche tools often outperform the category leader.
At a glance
What we observed in this category
DocuSign leads the e-signature AI visibility landscape with a composite score of 47.5 and a visibility rate of 62.5%, more than five times the category average of 11.2%. That gap is significant because it reflects how consistently Google AI Mode surfaces DocuSign in responses across queries, giving it a structural presence no other brand currently matches. Despite this dominance, its citation rate is only 12.5%, suggesting AI describes DocuSign frequently but rarely links out to its domain directly.
The most striking divergence in the data is between brands that are named and brands that are cited. SignEasy has zero visibility yet a 75% citation rate, the highest in the dataset. GetAccept mirrors this pattern with 0% visibility and 62.5% citation. BoldSign sits at 25% visibility but 62.5% citation. These three brands are trusted as source material by the AI even when not featured in direct brand mentions, showing that citation and visibility measure genuinely different forms of AI presence.
Google AI Mode is the top engine for every brand in this category without exception, and the top cited sources include youtube.com, reddit.com, and direct brand domains such as boldsign.com, signeasy.com, pandadoc.com, and getaccept.com. The presence of YouTube and Reddit alongside brand-owned domains suggests the AI is anchoring on a mix of user-generated content and product-level pages rather than third-party review platforms exclusively. signwell.com and eversign.com also appear in top citations despite neither brand ranking in the top ten by composite score.
Movers & shakers since last refresh
Biggest visibility risers
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PandaDoc 12% → 38% · rank #5 → #2+25pp
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BoldSign 0% → 25% · rank #7 → #3+25pp
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signNow 25% → 50% · rank #4 → #4+25pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
docusign.com
|
62% | 12% | Google AI Mode |
DocuSign's 62.5% visibility is more than five times the 11.2% category average, but its 12.5% citation rate sits well below peers like PandaDoc and BoldSign. |
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| 2 |
pandadoc.com
|
38% | 50% | Google AI Mode |
PandaDoc rose three ranks and grew visibility by 25 points to 37.5%, while its 50% citation rate is the second highest among all ranked brands in this audit. |
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| 3 |
boldsign.com
|
25% | 62% | Google AI Mode |
BoldSign moved from rank 7 to rank 3, with citation climbing 37.5 points to 62.5%, making it the most improved brand on both visibility and citation simultaneously. |
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| 4 |
signnow.com
|
50% | 0% | Google AI Mode |
signNow holds a 50% visibility rate, second only to DocuSign, but its 0% citation rate means the AI mentions it without ever linking to or sourcing its domain. |
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| 5 |
signeasy.com
|
0% | 75% | Google AI Mode |
SignEasy records 0% visibility alongside a 75% citation rate, the highest citation figure in the entire dataset, indicating it functions as a reference source rather than a featured brand. |
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| 6 |
jotform.com
|
12% | 38% | Google AI Mode |
| 7 |
getaccept.com
|
0% | 62% | Google AI Mode |
| 8 |
adobe.com
|
12% | 0% | Google AI Mode |
| 9 |
zoho.com
|
12% | 0% | Google AI Mode |
| 10 |
airslate.com
|
12% | 0% | Google AI Mode |
| 11 |
foxit.com
|
0% | 12% | Google AI Mode |
| 12 |
sertifi.com
|
0% | 0% | Google AI Mode |
| 13 |
contractbook.com
|
0% | 0% | Google AI Mode |
| 14 |
scrive.com
|
0% | 0% | Google AI Mode |
| 15 |
gonitro.com
|
0% | 0% | Google AI Mode |
| 16 |
yousign.com
|
0% | 0% | Google AI Mode |
| 17 |
dropbox.com
|
0% | 0% | Google AI Mode |
| 18 |
onespan.com
|
0% | 0% | Google AI Mode |
| 19 |
xodo.com
|
0% | 0% | Google AI Mode |
| 20 |
formstack.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on e-signature software, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer. More on visibility →
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence, different from being named. More on citation rate →
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps. How AI engines pick sources →
Rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 30 days and refresh this page automatically. How AI search ranking works →
Get your own e-signature software brand audited
The brands above were curated from public market-leader lists. Want the same measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about e-signature software AI visibility
Who leads AI visibility in e-signature software?
DocuSign leads with a visibility rate of 62.5% and a composite score of 47.5, both the highest in the category. Its nearest competitor by composite score is PandaDoc at 41.2.
Which e-signature brands are most cited by Google AI Mode even when not widely mentioned?
SignEasy and GetAccept both have 0% visibility but citation rates of 75% and 62.5% respectively, indicating Google AI Mode uses their content as reference material without prominently naming them in responses.
What sources does AI cite most for e-signature software research?
The top cited sources in this category are youtube.com, boldsign.com, signeasy.com, pandadoc.com, signwell.com, getaccept.com, reddit.com, and eversign.com, combining user-generated platforms with brand-owned domains.
Which brands showed the biggest improvement in AI visibility in this audit period?
BoldSign gained four rank positions (from 7 to 3) and grew visibility from 0% to 25%, while PandaDoc gained three positions and increased visibility by 25 points to 37.5%.
Is high AI visibility the same as high citation in this category?
No, the data shows a clear split. signNow has 50% visibility and 0% citation, while SignEasy has 0% visibility and 75% citation, confirming these two metrics reflect distinct types of AI presence.
How does Adobe Acrobat Sign perform in AI visibility despite its brand size?
Adobe Acrobat Sign ranks eighth with a composite score of just 8.8, a visibility rate of 12.5%, and a 0% citation rate, placing it below smaller brands like BoldSign and Jotform Sign.