AI assistants most often recommend Notion for e signature software in 🇰🇷 South Korea (한국어), naming it in 83% of the buyer questions we tested, followed by GitHub Copilot and DocuSign. We asked an AI model the questions buyers ask about e signature software and tallied which brands it named most — "share of voice" in AI answers, who AI recommends when no human is watching.
| # | Brand | AI share of voice |
|---|---|---|
| 1 | Notion | 5/6 (83%) |
| 2 | GitHub Copilot | 4/6 (67%) |
| 3 | DocuSign | 4/6 (67%) |
| 4 | Adobe Sign | 3/6 (50%) |
| 5 | Docusign | 1/6 (17%) |
| 6 | SignNow | 1/6 (17%) |
Method: 6 representative buyer questions via a large language model, 🇰🇷 South Korea (한국어). Updated 10/24/2026. A proxy for how AI assistants describe this category.
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