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 and security platform that helps you manage data governance, regulatory compliance, and ethical risk across your entire organization to build deeper trust with your customers.

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 saas mobile cloud saas
Integrations Salesforce Slack Microsoft Teams Jira ServiceNow Adobe Experience Cloud Google Cloud AWS Workday Oracle 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 data privacy and regulatory compliance without the manual headache. You can map your data flows, automate privacy impact assessments, and manage consent across all your digital properties from a single interface. It simplifies meeting requirements for major regulations like GDPR, CCPA, and LGPD by providing pre-built frameworks and automated workflows that scale with your business growth.

You can also strengthen your security posture by managing third-party risks and centralizing your ethics and whistleblowing programs. Whether you are a mid-sized company or a global enterprise, the platform provides the visibility you need to protect sensitive information and demonstrate accountability to auditors and customers alike. It transforms compliance from a checkbox exercise into a competitive advantage by fostering transparency.

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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

  • Data Mapping Automation Visualize how data moves through your organization and automatically maintain an up-to-date inventory of your processing activities.
  • Consent Management Collect and track user consent across websites and mobile apps with customizable banners that meet regional legal requirements.
  • Privacy Impact Assessments Launch automated assessments to identify and mitigate privacy risks before you start new projects or implement new technologies.
  • Third-Party Risk Management Assess the security and privacy practices of your vendors and partners to ensure your entire supply chain remains compliant.
  • Subject Rights Requests Automate the intake and fulfillment of data access or deletion requests from your customers to ensure timely legal compliance.
  • Incident Management Track potential data breaches and follow guided workflows to determine notification requirements based on specific global jurisdictions.
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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 library of regulatory frameworks and templates
  • Highly customizable workflows to match internal processes
  • Centralized dashboard provides great visibility across departments
  • Regular updates keep pace with changing global laws
  • Strong integration capabilities with existing IT stacks

Cons

  • Significant learning curve for new administrators
  • Initial implementation and configuration can be time-consuming
  • Pricing can become expensive as you add modules
  • Interface can feel cluttered due to many features
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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