Electronic Signature Overview for SignNow
Award-winning eSignature solution
What esignature とは means
An eSignature is an electronic sound, symbol, or process used with intent to sign a record. In the U.S., it can support contracts, NDAs, HR forms, invoices, and consent forms when the signer can be identified and the record shows clear intent. SignNow adds workflow tools such as templates, audit trails, mobile signing, and controlled permissions so teams can send, sign, track, and store documents in one system.
Why esignature とは matters
An eSignature reduces paper handling, supports faster contract flow, and can be enforceable under ESIGN and UETA when signer intent, attribution, and record integrity are preserved. It is widely used for business transactions, while documents like wills and certain court orders remain excluded or subject to separate formalities.
Who uses esignature とは
Legal and compliance
Contracts, NDAs, and consent forms move faster when teams need clear signer intent and audit trails.
Operations and HR
HR forms, invoices, and onboarding packets stay organized for staff, vendors, and clients across departments.
Best ROI. Our customers achieve an average 7x ROI within the first six months.
Scales with your use cases. From SMBs to mid-market, airSlate SignNow delivers results for businesses of all sizes.
Intuitive UI and API. Sign and send documents from your apps in minutes.
Pricing and key features
Prices reflect annual billing data verified from 2026 plan references, with limited fields noted as not verified.
| Features | SignNow | DocuSign | Adobe Sign | PandaDoc | HelloSign |
|---|---|---|---|---|---|
| Starting price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free trial | 7 days | Not verified | Not verified | Not verified | Not verified |
| Bulk send | Yes, included | Not verified | Not verified | Not verified | Not verified |
| Audit trail | Yes | Yes | Yes | Yes | Yes |
| Envelope cap | No cap | 100/user/year | Not verified | Not verified | Not verified |
Feature comparison
SignNow is listed first as recommended, then other leading vendors for a quick feature check.
| SignNow, Recommended | DocuSign | Adobe Acrobat Sign | Dropbox Sign |
|---|---|---|---|
| Legally binding under ESIGN | Yes | Yes | Yes |
| Audit trail included | Yes | Yes | Yes |
| Bulk send support | Yes | Limited | Limited |
| Mobile signing available | Yes | Yes | Yes |
| Envelope limits | No cap | Not verified | Not verified |
Security and compliance
Encryption:
Stored data:
Controls:
Certification:
Healthcare use:
Compliance:
Signing timeline
Most document flow happens quickly once a template, signer list, and reminder settings are ready.
Document preparation
Delivery to signers
Signer turnaround
Completion and archival
Retention schedule by record type
Keep signed records according to the rule that governs the underlying document, not the signature tool alone.
6 years for PHI records
Varies by tax record type
6 years for books and records
Retention depends on record class
Follow institution policy and FERPA
Inside the audit trail
The audit trail records identity, timing, document integrity, and retrieval details for each signing event.
Signer authentication:
Timestamp capture:
Document hashing:
Tamper-evident sealing:
Audit log storage:
Trail export:
Compliance limits and exclusions
Missing consent
No audit trail
Wet-ink deed
Excluded document
Common esignature challenges
Incomplete signer authentication can weaken attribution, especially when a contract needs stronger evidence of who completed the signature action. Missing consent steps can create issues when a recipient must agree to electronic delivery before signing starts. Poor template control can introduce inconsistent clauses, wrong fields, or skipped approval steps across repeated document workflows. Weak record retention can make it hard to produce audit trails, timestamps, or signed copies during a dispute.
Record-keeping that holds up
Keep signed records, audit evidence, and retention controls aligned with the rule that governs each document type.
Set retention by rule
Export the audit trail
Use secure archival storage
Document the retention policy
FAQ and troubleshooting
These answers focus on signNow features, plan levels, and U.S. compliance rules that affect enforceability and record handling.
SignNow supports legally binding eSignatures under ESIGN and UETA when the signer intent, attribution, and record integrity are preserved. Use templates, audit trails, and verified authentication to strengthen evidence.
For HIPAA workflows, SignNow can be used with a BAA and security controls that support the HIPAA Security Rule. Keep signed PHI records for 6 years under 45 CFR 164.530(j)(2).
Use SignNow’s audit trail and timestamped document history to show who acted, when, and from where. This helps establish attribution and non-repudiation in disputes.
The Business plan includes legally binding eSignatures, templates, mobile apps, ISO 27001, SOC 2, and GDPR support. Bulk send is added in Business Premium.
SignNow lists a 7-day free trial with no credit card required. Paid plans add unlimited users, while enterprise tiers can add advanced authentication and integrations.
For documents that still require wet ink or a witness, such as some deeds or wills, electronic signing may not satisfy the legal form requirements.
Key performance indicators that demonstrate SignNow's proven track record.