OneTrust vs ArcTitan Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

OneTrust

0.0 (0 reviews)

OneTrust is a comprehensive privacy, security, and governance platform that helps you manage compliance, mitigate risk, and build trust with your customers through automated data discovery and regulatory workflows.

Starting at --
Free Trial 14 days
VS

ArcTitan

0.0 (0 reviews)

ArcTitan is a cloud-based email archiving solution that provides secure, encrypted storage and lightning-fast retrieval of business communications to ensure compliance and simplify electronic discovery processes.

Starting at --
Free Trial 14 days

Quick Comparison

Feature OneTrust ArcTitan
Website onetrust.com titanhq.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✓ 14 days free trial ✓ 14 days free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment cloud mobile cloud saas
Integrations Salesforce Slack Microsoft Teams Jira ServiceNow Adobe Experience Cloud Google Cloud AWS Azure Workday Microsoft Office 365 Google Workspace Microsoft Exchange Outlook Gmail
Target Users mid-market enterprise small-business mid-market enterprise
Target Industries legal healthcare finance
Customer Count 0 0
Founded Year 2016 1999
Headquarters Atlanta, USA Galway, Ireland

Overview

O

OneTrust

OneTrust helps you navigate the complex world of global privacy regulations and data security. You can automate your compliance workflows for GDPR, CCPA, and other major frameworks while gaining full visibility into your data lifecycle. The platform allows you to map data flows, conduct impact assessments, and manage subject rights requests from a single, centralized interface.

Beyond basic compliance, you can strengthen your security posture by managing third-party risks and monitoring your digital footprint. It is designed for mid-market and enterprise organizations across all industries that handle sensitive customer data. By integrating privacy into your daily operations, you can transform compliance from a legal hurdle into a competitive advantage that builds long-term customer loyalty.

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ArcTitan

ArcTitan is a cloud-based email archiving solution designed to help you manage and secure your organization's entire communication history. It automatically captures every email sent and received, storing them in a tamper-proof, encrypted environment that meets strict regulatory requirements like GDPR and HIPAA. You can eliminate the stress of data loss or PST file corruption by moving your long-term storage to a scalable cloud infrastructure.

The platform allows you to search through millions of emails in seconds, making it easy to handle internal audits or legal discovery requests. You can integrate it directly with Office 365 and other mail servers to provide your team with instant access to their archived messages without slowing down your primary mail server. It is built for businesses of all sizes that need a reliable way to preserve corporate memory and maintain legal readiness.

Overview

O

OneTrust Features

  • Automated Data Discovery Find and classify your sensitive data across cloud and on-premise systems automatically to maintain an accurate inventory.
  • Consent Management Capture and sync user consent preferences across your websites and apps to ensure you stay compliant with global regulations.
  • Privacy Impact Assessments Launch and track automated assessments to identify and mitigate privacy risks before you start new projects or processes.
  • Subject Rights Requests Automate the intake and fulfillment of data access or deletion requests to meet strict regulatory deadlines every time.
  • Third-Party Risk Management Assess the security and privacy practices of your vendors to protect your organization from external data breaches.
  • Incident Management Centralize your breach notification process and follow guided workflows to report incidents to authorities within legal timeframes.
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ArcTitan Features

  • Lightning-Fast Search. Search through millions of archived emails and attachments in seconds to find exactly what you need instantly.
  • Office 365 Integration. Enhance your Office 365 experience by adding a robust, independent layer of archiving and discovery for your team.
  • Tamper-Proof Encryption. Secure your data with top-tier encryption and audit logs that ensure your archived emails remain unchanged and authentic.
  • Automated Data Retention. Set custom retention policies to automatically keep or delete emails based on your specific legal and business requirements.
  • E-Discovery Tools. Simplify legal requests by quickly identifying, putting on hold, and exporting relevant communications for your legal team.
  • Storage Optimization. Reduce the load on your mail server by offloading old messages to the cloud while maintaining user access.

Pricing Comparison

O

OneTrust Pricing

A

ArcTitan Pricing

Pros & Cons

M

OneTrust

Pros

  • Extensive automation capabilities for complex regulatory tasks
  • Highly customizable workflows to match your internal processes
  • Comprehensive coverage of global privacy laws and frameworks
  • Centralized dashboard provides excellent visibility across departments

Cons

  • Significant learning curve for new or non-technical users
  • Implementation can be time-consuming for large organizations
  • Pricing can become expensive as you add more modules
A

ArcTitan

Pros

  • Exceptional search speed even with massive data volumes
  • Seamless integration with Microsoft Office 365 environments
  • Simple setup process that requires minimal technical maintenance
  • Reliable customer support team available for technical assistance

Cons

  • Pricing is not transparent and requires sales contact
  • Interface feels slightly dated compared to modern SaaS
  • Initial data ingestion can take time for large archives
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