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SPECIFICTION
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AIO Lex vs Plexus

AIO Lex

aiordinate.com

Plexus

plexus.co

Side by side

FigureAIO LexPlexus
Price from——
Free plan——
Free trial—Yes
Open source——
WebYesYes
Windows—Yes
Plans published31
Spec score · Legal AI Software7.5 (#14)8.0 (#10)
HeadquartersPoint Cook, Victoria, AustraliaMelbourne, Victoria, Australia
IntegrationsThe site says LexQuill and LexPreceda are live on the Microsoft Azure Marketplace and identifies custom integrations as an Enterprise plan feature.Plexus offers Microsoft Word and Outlook add-ins that connect contract and matter work to those applications.
ProductAIO Lex is an end-to-end AI legal platform for research, drafting, review and matter management.Plexus is an AI-powered legal platform covering contract management, matter management, marketing and promotion compliance, reporting, and legal AI.
SecurityThe company describes its Azure cloud infrastructure as ISO 27001 and SOC 2-aligned, with role-based access controls and encryption in transit and at rest.Plexus states that its information security management system is ISO 27001:2022 certified and that it is GDPR compliant.

Plans

AIO Lex

  • EnterprisePriced on request
  • FirmPriced on request
  • PracticePriced on request

AIO Lex pricing →

Plexus

  • Plexus PlatformPriced on request

Plexus pricing →

In their own words

AIO Lex

AIO Lex has no write-up on Specifiction yet; its figures are above.

Visit aiordinate.com

Plexus

Plexus is an AI-powered legal platform for in-house legal teams and the business groups they support. It combines contract and matter management with marketing and promotion compliance, reporting and legal AI. Contract workflows cover creation, negotiation, approvals, e-signatures, and reminders for renewals and milestones. Its AI can review and summarize contracts, identify risks or missing clauses against legal playbooks and policies, and answer document questions with context and suggested next steps. Matter Management tracks legal requests from intake through execution. Marketing Compliance helps teams review creative, while Promotion Compliance can generate campaign terms and permits. Word and Outlook add-ins connect contract and matter work to those applications; the platform also describes integrations with commonly used CRM systems, e-signature providers and document repositories. Plexus states that it is ISO 27001:2022 certified and GDPR compliant. It offers a free trial with full platform access and no credit card requirement, but gives no trial duration. Pricing is available on request and scales with legal team size.

Visit plexus.co