Clio

Free tier

The #1 Legal AI Software — practice management, billing, and AI-powered case strategy in one platform

Free tier available·All audiences·API available

Key strengths

AI-powered legal case analysis and strategy grounded in matter contextAll-in-one platform: practice management, billing, CRM, and document automation300+ integrations with legal tools, email, DMS, and accounting platformsEnterprise-grade security: SOC 2 Type 2, PCI DSS, and trust accounting complianceScales from solo practitioners to large enterprise law firms

Free tier + paid plans

Vancouver, Canada

Founded 2007

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Clio is a cloud-native SaaS platform built on a robust API architecture that supports 300+ third-party integrations and custom workflow development. Its AI layer — branded as "Clio Work" — connects directly to a firm's case data, documents, communications, and matter history to deliver contextual legal analysis, reasoning, and strategy recommendations without training external models on client data. The platform is SOC 2 Type 2 certified and PCI DSS compliant, ensuring enterprise-grade data security. Developers can access Clio's public API and developer program to build custom integrations, automate workflows, and extend the platform's capabilities.

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