OneSpan Sign

onespan.com

From $22/mo API

Visit onespan.com

Spec score 7.1 #17 of 26 in E-Signature APIs Software

Spec sheet

Free plan: NoRead 20 Sep 2026 · onespan.com
Paid from: 22Read 20 Sep 2026 · onespan.com
Headquarters: Boston, Massachusetts, USARead 28 Sep 2026 · onespan.com
Founded: 1991Read 28 Sep 2026 · onespan.com
API access: YesRead 20 Sep 2026 · onespan.com
Audit trail: YesRead 20 Sep 2026 · onespan.com
Bulk sending: YesRead 20 Sep 2026 · onespan.com
Document templates: YesRead 20 Sep 2026 · onespan.com
Signature order: bothRead 20 Sep 2026 · onespan.com
SMS authentication: YesRead 20 Sep 2026 · onespan.com

Plans and prices

Professional $22 a month billed yearly 1,000 transactions per user annually Read 20 Sep 2026 · onespan.com

Enterprise Price not published Volume-based pricing · API access · Embeddable signing UI · White labeling · Bulk send · SSO login Read 20 Sep 2026 · onespan.com

Every OneSpan Sign plan and price →

Where Specifiction places it

E-Signature APIs Software#17 of 267.1
E-signature tools#48 of 687.5
E-Signature Software#57 of 687.0
Document Workflow Software#27 of 326.8
Online Notary Software#19 of 227.0
Digital Signature API Software#25 of 287.1
Electronic Signature Software#30 of 337.1
Electronic Signature APIs#25 of 277.0

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