Top 10 Alternatives to Castellan Software Suite Recently Reviewed By G2 Community
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Sprinto is an AI-native GRC platform that helps organizations manage compliance, risks, audits, vendor oversight, and continuous monitoring — all from one connected platform. By integrating across an organization’s tech stack and automating compliance workflows, Sprinto helps businesses move from fragmented processes to a single source of truth. Trusted by 3,000+ companies across 75 countries, Sprinto helps organizations stay audit-ready, manage real-time risks, and scale fearlessly with 300+ integrations and AI-driven automation. Sprinto supports 200+ global security standards, including SOC 2, ISO 27001, GDPR, HIPAA, PCI-DSS, and more. Founded in 2020 by second-time founders Girish Redekar and Raghuveer Kancherla, Sprinto powers compliance for companies like Whatfix, Encora, Anaconda, Whatnot, Ultrahuman, WeWork, Everstage, AI Foundation, HackerRank, and many more. From fast-growing startups chasing their first certification to mature enterprises driving proactive risk management, Sprinto enables trust and resilience at every stage of a company’s growth.
Freshservice is an easy to use IT service desk and ITSM solution designed using ITIL best practices that enables organizations to focus on exceptional service delivery.
iAuditor is an inspection app used to empower your workers in the field. Combined with the web platform, iAuditor provides visibility and insights to help raise safety and quality standards across an organization. Your team can collect consistent data, standardise operations, send reports, identify failed areas and get problems resolved.
Everbridge Mass Notification with Incident Communications enables organizations to send notifications to individuals or groups using lists, locations, and visual intelligence. This comprehensive notification solution keeps your contacts informed before, during, and after all events, operational incidents, and emergencies. The solution features robust analytics, GIS capabilities, and flexible contact management for both public and employee alerts. In addition, customers with global contacts can leverage a single access point to notify contacts and manage contact data across multiple distributed data stores — a unique “globally local” approach.
LogicGate is the Leading AI GRC Platform for the Enterprise, giving governance, risk, and compliance teams the flexibility, scalability, and intuitive automation and orchestration they need to move faster and with confidence. Built on the Risk Cloud platform, LogicGate combines a holistic, real-time view of enterprise-wide risk with AI-driven workflows and seamless integrations to deliver actionable intelligence across more than 30 purpose-built, no-code applications. In 2026, LogicGate introduced a new generation of AI Agents spanning Third-Party Risk Management, Enterprise Risk Management, AI Governance, and Business Continuity — repositioning Risk Cloud as the agentic orchestration layer for enterprise GRC, with practitioners serving as the judgment layer inside autonomous, auditable workflows. LogicGate helps risk teams quantify their impact, align with business priorities, and move beyond compliance, supporting sustainable growth, improved operational efficiency, and a dynamic, predictive approach to risk and resilience.
The Ncontracts suite of GRC solutions covers vendor management, enterprise risk management, business continuity, compliance, audit and findings management, and cybersecurity. We provide seamless management of the complete lifecycle of risk and compliance, backed by dedicated support, unlimited training, and guaranteed accuracy.
One Platform For Managing Work. SmartSuite can help you plan and manage all your team’s work in one place: Goals, Processes, Projects, Tasks, Docs, Chat, & more.
Fusion Risk Management's platform, the Fusion Framework® System, has everything you need to gather, organize, and leverage your organization's data to create an information foundation and build your program. Actively identify and mitigate top areas of risk, create and exercise dynamic plans, prepare your organization, and empower your team to make great decisions when an incident occurs.
LogicManager believes performance is a result of effective risk management. LogicManager's ERM software empowers organizations to uphold their reputation, anticipate what's ahead, and improve business performance through strong governance.
SAI360 enables a comprehensive approach to regulatory compliance, risk and audit management through a common enterprise-wide platform.