Castellan vs Resolver 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

Castellan

0.0 (0 reviews)

Castellan provides a comprehensive business continuity and operational resilience software platform that helps you identify risks, develop recovery plans, and manage disruptions to keep your organization running smoothly.

Starting at --
Free Trial NO FREE TRIAL
VS

Resolver

0.0 (0 reviews)

Resolver is an integrated risk management software that helps you identify, track, and mitigate enterprise risks while streamlining corporate security and compliance workflows across your entire organization.

Starting at --
Free Trial NO FREE TRIAL

Quick Comparison

Feature Castellan Resolver
Website castellan-solutions.com resolver.com
Pricing Model Custom Custom
Starting Price Custom Pricing Custom Pricing
FREE Trial ✘ No free trial ✘ No free trial
Free Plan ✘ No free plan ✘ No free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile saas mobile
Integrations Microsoft Teams Slack Workday ServiceNow Azure Active Directory Okta Salesforce Microsoft Office 365 Tableau Power BI Slack Salesforce ServiceNow Okta Azure Active Directory
Target Users mid-market enterprise mid-market enterprise
Target Industries financial-services healthcare manufacturing financial services healthcare utilities
Customer Count 0 0
Founded Year 2020 2000
Headquarters Audubon, USA Toronto, Canada

Overview

C

Castellan

Castellan helps you move beyond basic compliance to build a truly resilient organization. You can centralize your business continuity, disaster recovery, and crisis management activities into a single, automated workspace. By integrating risk assessment with actionable recovery plans, the platform ensures you are prepared for any disruption, from cyberattacks to natural disasters.

You can easily conduct Business Impact Analysis (BIA) to identify critical processes and dependencies across your entire enterprise. The software guides you through creating automated playbooks and communication strategies, so your team knows exactly what to do when a crisis hits. It is designed for mid-market and enterprise organizations that need to protect their reputation and operational uptime through data-driven readiness.

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Resolver

Resolver helps you transform how your organization manages risk by moving away from reactive spreadsheets to a proactive, data-driven approach. You can centralize your enterprise risk management, internal audits, and compliance requirements into a single source of truth. This allows you to see the direct relationship between different risks and their potential impact on your business objectives.

The platform is particularly effective for mid-to-large enterprises in highly regulated industries like financial services, healthcare, and critical infrastructure. You can automate your data collection processes and generate real-time reports that provide leadership with actionable insights. By connecting your security, risk, and compliance teams, you ensure everyone works from the same information to protect your company's reputation and bottom line.

Overview

C

Castellan Features

  • Business Impact Analysis Identify your most critical business functions and determine exactly how much downtime your organization can realistically tolerate.
  • Automated Plan Builder Create and maintain actionable recovery plans using standardized templates that update automatically when your business data changes.
  • Crisis Management Activate emergency response teams and track task completion in real-time during a disruption to ensure a coordinated recovery.
  • Risk Assessment Visualize your threat landscape and prioritize resources based on the likelihood and impact of specific operational risks.
  • Emergency Notifications Send urgent alerts to your employees across multiple channels like SMS, email, and voice to keep everyone safe.
  • Compliance Reporting Generate detailed reports instantly to prove your readiness to auditors, board members, and regulatory bodies.
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Resolver Features

  • Enterprise Risk Management. Identify and prioritize your most critical business risks using automated assessment tools and interactive heat maps.
  • Incident Management. Track security incidents from initial report to final resolution while identifying patterns to prevent future occurrences.
  • Internal Audit. Streamline your entire audit lifecycle by managing workpapers, findings, and remediation plans in one central location.
  • Compliance Management. Map your internal controls to multiple regulatory frameworks automatically to reduce redundant testing and manual work.
  • Visual Data Analytics. Build custom dashboards that turn complex risk data into clear visual stories for your executive team.
  • Automated Workflows. Set up automatic notifications and task assignments to ensure your team never misses a critical risk deadline.

Pricing Comparison

C

Castellan Pricing

R

Resolver Pricing

Pros & Cons

M

Castellan

Pros

  • Highly customizable dashboards for tracking organizational readiness
  • Strong automation reduces time spent on manual plan updates
  • Excellent integration between BIA and recovery plan modules
  • Intuitive interface makes it easy for non-technical users

Cons

  • Initial configuration requires significant time and strategic planning
  • Pricing is higher than basic entry-level continuity tools
  • Advanced reporting features have a steeper learning curve
A

Resolver

Pros

  • Highly customizable to fit unique organizational workflows
  • Excellent data visualization and executive reporting capabilities
  • Strong relationship mapping between risks and controls
  • Centralizes multiple departments into one unified system

Cons

  • Initial configuration requires significant time and effort
  • Learning curve for administrators managing complex settings
  • Customization often requires assistance from professional services
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