ISO 27001:2013 Compliant SignNow's CRM Vs Zendesk Sell

Check out the reviews of the airSlate SignNow CRM vs. Zendesk Sell to compare the benefits, features, tools, and pricing of each solution.

Award-winning eSignature solution

Overview: ISO 27001:2013 compliance in signNow versus Zendesk Sell

ISO 27001:2013 defines a systematic approach to managing sensitive company information so it remains secure. This comparison focuses on how signNow, as an ISO 27001:2013 compliant eSignature and document workflow provider, aligns with CRM integrations and compliance needs relative to Zendesk Sell, a CRM platform with its own security controls. The comparison highlights audit readiness, data protection controls, authentication options, and practical differences when using signNow within a CRM-driven sales workflow versus relying primarily on a CRM-native signing or document process.

Why consider ISO 27001:2013 compliance when comparing signNow and Zendesk Sell

ISO 27001:2013 compliance signals a structured information security management approach; it matters for regulated industries and contracts requiring standardized controls and third-party assurance.

Why consider ISO 27001:2013 compliance when comparing signNow and Zendesk Sell

Common implementation challenges

  • Mapping CRM workflows to documented ISMS procedures can be time-consuming and requires coordination across teams.
  • Ensuring end-to-end encryption from document creation to storage often requires configuration in both eSignature and CRM platforms.
  • Managing user access and least-privilege roles across multiple systems increases administrative overhead and audit complexity.
  • Maintaining consistent retention, backup, and disposal policies across a CRM and an eSignature vendor requires coordinated policy enforcement.

Representative user roles

IT Manager

Oversees integration of signNow with CRM systems, configures API keys and SSO, and ensures logging and monitoring are consistent with the organization's ISMS and security policies.

Compliance Lead

Evaluates vendor certifications such as ISO 27001:2013, reviews audit artifacts, and documents vendor risk to support internal audits and external regulatory assessments.

Typical users and teams for ISO‑aligned eSignature and CRM workflows

Teams who prioritize compliance and controlled document workflows commonly evaluate ISO-certified or audit-ready eSignature integrations with their CRM.

  • Sales teams tracking signed agreements within a CRM pipeline and needing an auditable signature record.
  • Legal and compliance teams verifying vendor controls and evidence for audits and contracts.
  • IT and security teams responsible for integration, access control, and incident response coordination.

Selecting an ISO 27001:2013 aligned eSignature for CRM use reduces audit friction and centralizes evidence for information security assessments.

be ready to get more

Choose a better solution

Core features to evaluate for ISO 27001:2013 aligned eSignature in CRM use

Focus on features that matter for compliance, auditability, and practical CRM integration when comparing signNow with Zendesk Sell workflows.

Audit Trail

Comprehensive, tamper-evident logs that record each signer event, IP address, timestamps, and document versions to support ISO‑standard evidence requirements and internal audits.

Authentication Options

Multiple signer authentication methods including email verification, password, SMS OTP, and SAML SSO integration to meet varying assurance-level requirements for different document types.

API and Webhooks

Programmatic access for sending, status callbacks, and document retrieval enabling CRM automation and consistent capture of signature events into the customer record.

Document Retention Controls

Configurable retention and archival settings that align with corporate retention policies and support defensible disposal and audit-ready storage.

How signing flows operate between signNow and CRM

High-level flow steps showing typical interactions between an ISO-aligned eSignature solution and a CRM-based sales pipeline.

  • Document creation: Generate template in signNow
  • Attach to CRM: Link document record to CRM deal
  • Recipient signing: Authenticate signer and capture signature
  • Record update: Store signed PDF and audit log in CRM
Collect signatures
24x
faster
Reduce costs by
$30
per document
Save up to
40h
per employee / month

Quick setup: Connect signNow to a CRM workflow

A brief setup checklist for integrating signNow with CRM workflows focusing on compliance and auditability.

  • 01
    Provision account: Create an ISO-ready signNow tenant
  • 02
    Configure SSO: Enable identity provider and MFA
  • 03
    API integration: Obtain API credentials and test calls
  • 04
    Set retention: Apply document retention policies
be ready to get more

Why choose airSlate SignNow

  • Free 7-day trial. Choose the plan you need and try it risk-free.
  • Honest pricing for full-featured plans. airSlate SignNow offers subscription plans with no overages or hidden fees at renewal.
  • Enterprise-grade security. airSlate SignNow helps you comply with global security standards.
illustrations signature

Recommended workflow settings for ISO‑aligned signing

A concise table of technical settings to configure when building an ISO‑aware signNow and CRM signing workflow.

Setting Name Configuration
Reminder Frequency 48 hours
Signature Authentication SMS OTP
Webhook Events signed, declined, viewed
Retention Period 7 years
Audit Log Export Daily CSV

Supported platforms and requirements for signing across devices

Ensure compatibility across desktop, mobile, and tablet platforms when configuring signNow with CRM integrations for consistent user experience and audit capture.

  • Desktop: Modern browsers supported
  • Mobile: iOS and Android apps
  • API: RESTful endpoints

Verify browser versions, mobile OS minimums, and API rate limits during integration planning to avoid signing failures and ensure consistent metadata capture across platforms.

Security controls and protections

Data encryption: AES-256 at rest
Transport security: TLS 1.2+ connections
Access control: Role-based permissions
Authentication: SSO and MFA
Logging: Immutable audit logs
Certifications: ISO 27001:2013 attested

Industry examples: using ISO‑compliant signNow with CRM workflows

Two concise case scenarios show how ISO 27001:2013 alignment with signNow integrates with CRM processes and how that compares operationally to Zendesk Sell.

Case Study: Healthcare consents

A regional clinic required auditable patient consent collection with secure storage and role-based access controls.

  • Use of signNow integrated with a CRM captured signatures and metadata.
  • This reduced manual record reconciliation and protected PHI under HIPAA.

Resulting in clearer audit trails and faster compliance reporting for patient intake.

Case Study: Financial services contracts

A broker-dealer needed consistent vendor onboarding with documented security controls and vendor attestations.

  • signNow integration stored signed agreements and access logs alongside CRM records.
  • This streamlined vendor reviews and preserved chain-of-custody for documents.

Resulting in more efficient SOC-style evidence collection and reduced time for regulatory queries.

Best practices for secure, compliant signing within CRM workflows

Practical recommendations to maintain security posture, reduce audit friction, and ensure consistent records when using signNow with CRM systems like Zendesk Sell.

Enforce strong identity and access management across systems
Centralize identity with SSO, require MFA for administrative accounts, and synchronize role definitions between signNow and your CRM to minimize orphaned privileges and ensure least-privilege access.
Standardize templates and metadata for all signed documents
Use approved templates that include required fields and metadata mapping to CRM objects so that audit evidence and searchability remain consistent across signed documents and CRM records.
Log and retain audit trails according to policy
Ensure both the eSignature provider and CRM retain immutable logs and versioned documents in alignment with legal and regulatory retention windows to support audits.
Validate vendor compliance artifacts periodically
Request and review ISO 27001 certificates, SOC reports, and penetration test summaries during vendor onboarding and at scheduled intervals to verify continued alignment with your ISMS.

FAQs and troubleshooting for ISO‑focused signNow and CRM integrations

Frequently asked questions and solutions addressing common configuration, compliance, and operational issues when using signNow with a CRM such as Zendesk Sell.

Feature comparison: signNow (Recommended) vs Zendesk Sell

Binary and concise capability comparison focusing on ISO‑relevant controls and CRM integration points.

Feature signNow (Recommended) Zendesk Sell
ISO 27001:2013 attestation
HIPAA support Available Limited
Native eSignature
API access for automation
be ready to get more

Get legally-binding signatures now!

Operational and compliance risks to monitor

Data breach fines: Regulatory penalties
Contractual liability: Indemnity exposure
Audit failures: Remediation costs
Operational downtime: Process disruption
Reputational harm: Customer trust loss
Noncompliant storage: Legal risk

Pricing snapshot across signNow, Zendesk Sell, and other vendors

High-level starting prices and trial availability for common eSignature and CRM options. Prices reflect typical published entry tiers and are intended for comparison, not procurement decisions.

Vendor / Plan header signNow (Recommended) Zendesk Sell DocuSign Adobe Sign PandaDoc
Starting price (monthly) Starts at $8/user/month (annual) Starts at $19/user/month Starts at $25/user/month Starts at $24.99/user/month Starts at $19/user/month
Free trial available Yes Yes Yes Yes Yes
Annual billing discount Yes, lower rate Yes, lower rate Yes, lower rate Yes, lower rate Yes, lower rate
Enterprise plans Available Available Available Available Available
Payment methods Card, invoicing Card, invoicing Card, invoicing Card, invoicing Card, invoicing
walmart logo
exonMobil logo
apple logo
comcast logo
facebook logo
FedEx logo
be ready to get more

Get legally-binding signatures now!