Which brands does AI recommend for e signature software? (🇰🇷 South Korea (한국어), 2026)

AI assistants most often recommend Notion for e signature software in 🇰🇷 South Korea (한국어), naming it in 67% 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.

#BrandAI share of voice
1Notion4/6 (67%)
2GitHub Copilot4/6 (67%)
3Docusign3/6 (50%)
4Adobe Sign3/6 (50%)
5DocuSign3/6 (50%)
6SignNow2/6 (33%)
7Korea Post e-Sign1/6 (17%)
8NHN Toast Sign1/6 (17%)
9Signify1/6 (17%)

Method: 6 representative buyer questions via a large language model, 🇰🇷 South Korea (한국어). Updated 9/6/2026. A proxy for how AI assistants describe this category.

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