Enterprise electronic signature software designed for secure, compliant, and efficient document signing at scale.
OneSpan Sign is enterprise electronic signature software that makes document signing secure, compliant, and more efficient across large organizations. It provides full white-label branding, user authentication, identity verification with liveness detection, detailed audit trails, and market-leading APIs alongside web and mobile apps.
The platform meets ISO/IEC 27001, SOC 2 Type 2, FedRAMP, HIPAA, and GDPR standards and integrates with Salesforce, Microsoft Dynamics 365, Workday, and Google Workspace. Banks and insurers including Bank of Montreal and Standard Chartered use it to digitize agreements across many use cases.
Adds products that compete with one of OneSpan Sign’s direct competitors but not with OneSpan Sign itself. They are shaded, and Linked Through names the direct competitor each one competes with.
| Attribute | OneSpan Sign | eSignature | LOQR|sign | Adobe Acrobat Sign | Agent-native contracts MCP | Box Sign | Dropbox Sign | PandaDoc Documents | SignNow | SignWell | Zoho Sign | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linked Through | — | Direct competitor | Direct competitor | eSignature, LOQR|sign | eSignature | eSignature | eSignature | eSignature | eSignature | eSignature | eSignature | |
| Provider | |  |  |  |  |  |  |  |  |  |  | |
| Founded | 1991 | 2003 | 2015 | 1982 | 2026 | 2005 | 2008 | 2011 | 2006 | 2019 | 1996 | |
| Sells To | Small Business | Enterprise, Small Business | Financial Institutions | Enterprise | — | Enterprise | Enterprise, Small Business | Enterprise, Small Business | Enterprise, Small Business | B2B | B2B, Enterprise, Small Business | |
| Pricing Model | Recurring, SaaS, Software, Transactional | Recurring, SaaS | — | — | — | Recurring, Software | Recurring, SaaS | Recurring, Software | Recurring, Software | Recurring Subscription | B2B Subscription, Recurring, Software | |
| Ownership | Public | Public | Venture-backed | — | — | Public | Public | Venture-backed | Venture-backed | Venture-backed | Private, Public |
Provider
Founded 1991
Sells To Small Business
Pricing Model Recurring, SaaS, Software, Transactional
Ownership Public
Provider
Founded 2003
Sells To Enterprise, Small Business
Pricing Model Recurring, SaaS
Ownership Public
Provider
Founded 2015
Sells To Financial Institutions
Pricing Model —
Ownership Venture-backed
Linked Through eSignature, LOQR|sign
Provider
Founded 1982
Sells To Enterprise
Pricing Model —
Ownership —
Linked Through eSignature
Provider
Founded 2026
Sells To —
Pricing Model —
Ownership —
Linked Through eSignature
Provider
Founded 2005
Sells To Enterprise
Pricing Model Recurring, Software
Ownership Public
Linked Through eSignature
Provider
Founded 2008
Sells To Enterprise, Small Business
Pricing Model Recurring, SaaS
Ownership Public
Linked Through eSignature
Provider
Founded 2011
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture-backed
Linked Through eSignature
Provider
Founded 2006
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Venture-backed
Linked Through eSignature
Provider
Founded 2019
Sells To B2B
Pricing Model Recurring Subscription
Ownership Venture-backed
Linked Through eSignature
Founded 1996
Sells To B2B, Enterprise, Small Business
Pricing Model B2B Subscription, Recurring, Software
Ownership Private, Public
Electronic signature product from Dropbox for preparing, sending, signing, and tracking agreements online.
LetSign MCP is a first-party MCP server that drafts proposals and contracts inside Claude and peer agents.
PandaDoc Documents is a document workflow platform for proposals, contracts, and eSignature.
Composable digital trust infrastructure exposing secure, auditable trust primitives via APIs.
AI-assisted supplier compliance SaaS for document collection, CSR, and Sapin II controls.
OneNotary is a remote online notarization platform that connects signers with state-credentialed notaries over live audio-video sessions around the clock.
Charta provides contract automation software that turns questionnaire-based offers and plain-language negotiation into signed, stored agreements for businesses.
AI document automation platform that reads client paperwork and completes required forms for professional-services firms.
LawDepot is an online legal document platform generating personalized forms and e-signatures from questionnaires.
Enterprise e-signature workflows from Adobe.
Electronic signature product from Dropbox for preparing, sending, signing, and tracking agreements online.
SignWell is an electronic-signature product for sending, signing, and tracking documents, with templates, audit trails, and an embedded REST API.
Cloud software that automates contract creation, negotiation, approval, signing, storage, and lifecycle management for enterprises.
SignNow is an electronic signature platform from airSlate for signing and sending documents online.
Cloud platform for remote online notarization, letting users securely sign and notarize documents online anytime.
Zoho Sign is Zoho's cloud digital-signature product for sending, signing, and automating business documents end to end.
Identity verification and authentication solutions embedded in agreement workflows to prevent identity fraud.
Box Sign is Box's native electronic signature product for sending, signing, and managing documents within its content cloud.
LetSign MCP is a first-party MCP server that drafts proposals and contracts inside Claude and peer agents.
Enterprise compliance and identity orchestration platform managing the full lifecycle of digital identities.
PandaDoc Documents is a document workflow platform for proposals, contracts, and eSignature.
Composable digital trust infrastructure exposing secure, auditable trust primitives via APIs.
AI-assisted supplier compliance SaaS for document collection, CSR, and Sapin II controls.
OneNotary is a remote online notarization platform that connects signers with state-credentialed notaries over live audio-video sessions around the clock.
Charta provides contract automation software that turns questionnaire-based offers and plain-language negotiation into signed, stored agreements for businesses.
AI document automation platform that reads client paperwork and completes required forms for professional-services firms.
LawDepot is an online legal document platform generating personalized forms and e-signatures from questionnaires.