ClauseBase review
A deep automation suite for legal teams, with contact-sales pricing and broad integration options.
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
ClauseBase provides legal drafting, document automation, and contract review software for law firms, corporate legal departments, legal operations teams, and other professional users. Its two products, ClauseBuddy and Clause9, support reusable clause management, questionnaire-driven document generation, conditional logic, AI-assisted review, and DOCX or PDF export. Browser-based workflows, Microsoft Word and Outlook integration, portals, guest questionnaire links, and enterprise deployment options extend its fit beyond basic template automation.
Pricing is handled through contact sales rather than published plan amounts. ClauseBuddy covers first-draft generation, AI reviewing and proofreading, AI-assisted drafting, document analysis, clause finding, and document comparison. Clause9 adds advanced drafting and advanced questionnaires, making the product split relevant for teams that need more sophisticated intake and document logic. The structure gives buyers a clear distinction between AI-focused drafting and advanced automation, but organizations must speak with the vendor to evaluate cost and plan fit.
ClauseBase stands out when document generation depends on conditional questions, clauses, and reusable clause hierarchies rather than simple form-to-template workflows. It supports protected DOCX output, batch generation, centralized clause libraries, e-signature provider integrations, and REST, GraphQL, and open APIs for document generation and clause retrieval. Integrations include iManage, LawVu, Workday, SAP SuccessFactors, Salesforce, Microsoft 365, and other systems. Teams seeking deep logic, structured clause reuse, and integration flexibility should consider it; smaller groups wanting transparent self-serve pricing or a simpler automation tool may prefer a more straightforward option.
ClauseBase pros and cons
- Where it wins
- Advanced questionnaires and conditional document logic
- Protected DOCX/PDF export with batch generation
- REST, GraphQL, and open API access
- Where it doesn't
- Pricing requires contacting the vendor
- Advanced capabilities are split across two products
- Enterprise features may require specific deployment options
ClauseBase fact sheet, pricing and score →
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