1. DocuSign Esignature
Market-leading e-signature with the broadest integration ecosystem, strong enterprise compliance and an expanding agreement-management (IAM) suite.
See DocuSign plans →Best E-signature software for Enterprise (2026)
Enterprise get the most value from e-signature software that earns its keep quickly — here are the options that do.
This guide rounds up the 4 e-signature software that, by their own positioning, fit enterprise — with what each does best for you, what it costs and the one trade-off to weigh. We only included e-signature software whose own audience description actually points at enterprise, then ranked on fit, value and how quickly you get going. For each one you get the reason it suits enterprise, its starting price and a caveat worth knowing. Prices are taken from public plans at the time of writing.
The shortlist at a glance
| Tool | Entry price | Best for |
|---|---|---|
| DocuSign | from $10/mo | enterprise |
| Adobe Acrobat Sign | from $12.99/mo | pdf-editing |
| Conga Sign | See pricing | salesforce |
| OneSpan Sign | from $20/mo | financial-services |
The picks for enterprise
2. Adobe Acrobat Sign Esignature
Native e-signature bundled with the full Acrobat PDF editor, deep Microsoft and Creative Cloud integration and enterprise-grade compliance.
Read more about Adobe Acrobat Sign →3. Conga Sign Esignature
Enterprise e-signature within the Conga revenue-lifecycle/CLM ecosystem, tightly integrated with Salesforce for document generation.
Read more about Conga Sign →4. OneSpan Sign Esignature
Security-first e-signature (formerly eSignLive) with strong identity verification, biometrics and fraud prevention for regulated industries.
Read more about OneSpan Sign →How to choose as enterprise
Don't over-index on the ranking — the gap between adjacent picks is small. Decide what enterprise can't compromise on (price, a specific strength, or ramp-up time) and let that choose for you.
FAQ
What is the best e-signature software for enterprise?
We'd reach for DocuSign first as enterprise, but the ‘best’ tool is the one whose trade-offs fit your priorities — compare the entries before deciding.
Is there a free option for enterprise?
Most options here are paid, but typically offer a trial or money-back window — check each entry's price line before you buy.
What should enterprise look for in e-signature software?
Across the tools that target enterprise, the recurring strengths are enterprise, financial-services and integrations. Weigh those against your budget and how quickly your team gets value — the entries above flag each tool's fit and its one trade-off.
How were these picks chosen?
Each tool is included only when its own dataset positioning or audience description genuinely names enterprise; we then rank on fit, price and ramp-up time, using features and facts from independent reviews and vendor docs cited in Sources below.
Sources
The fit, features and facts cited for each pick above are drawn from these independent reviews and vendor pages: