Tool Directory · AI Contract Review & Lifecycle Management

LegalOn

by LegalOn Technologies (Global entity, originated in Japan)

An AI contract review software designed for legal teams, using AI trained by lawyers and practical guidance to accelerate review and ensure consistency.

Legal Professional Business Professional

Overview

LegalOn provides AI software focused on streamlining the pre-signature contract review process. It uses AI models trained by experienced lawyers to analyze contracts, identify risks, suggest revisions, and redline documents according to company standards defined in playbooks (either pre-built by LegalOn experts or customized by the user). A key feature is its deep integration with Microsoft Word. It also includes a generative AI "Assistant" for tasks like drafting clauses, summarizing text, and answering contract-specific questions. The platform aims to significantly reduce review time while improving accuracy and consistency. It serves over 7,000 customers globally. Note: There is also a pharmaceutical product named Legalon (milk thistle extract), ensure searches target the tech company.

Use cases

Primary: Reviewing and redlining contracts before signing, ensuring compliance with playbooks.

Other use cases:

  • Drafting contract clauses
  • Summarizing contracts
  • Collaborating on contract negotiation
  • Managing contract versions.

AI capabilities

  • Natural Language Processing (NLP)
  • Machine Learning (ML) for clause recognition and risk assessment
  • Generative AI (GPT-4 based Assistant)
  • AI trained specifically on legal content and reviewed by lawyers.

Pros & Cons

Pros

  • High accuracy claims due to lawyer-trained AI
  • Significant time savings (up to 85% claimed)
  • Practical pre-built playbooks
  • Seamless workflow within Word
  • Generative AI capabilities enhance utility.

Cons

  • ! Pricing not transparent (requires demo/quote)
  • ! May have a learning curve for advanced customization
  • ! Focus is primarily pre-signature (though repository exists).

Pricing

Model: SaaS subscription, likely tiered. Requires contacting vendor.

Pricing details: Not publicly disclosed.

Integrations

  • Strong Microsoft Word integration.
  • Other integrations (e.g., CLM, storage) may be available or planned - check website.

What sets it apart

  • AI trained and content created by experienced lawyers ("AI built by lawyers")
  • Extensive library of pre-built playbooks for immediate use
  • Deep MS Word integration
  • Generative AI assistant for interactive tasks.

Compliance & security

SOC 2 Type II.