Clio Duo is the AI assistant built into Clio, a widely used cloud practice-management platform aimed at small firms and solo practitioners. Rather than being a standalone product, Duo works over a firm's own Clio data — matters, documents, communications, billing — to summarize matters, draft client and case communications, analyze documents, extract deadlines, and prioritize tasks.
Clio, headquartered in Vancouver, Canada, publishes its pricing openly (unusual among the tools in this directory, most of which are quote-only): plans range from an EasyStart tier at $49/user/month up to an Elite tier at $159/user/month that includes Duo, with Duo available as an add-on (~$49-$59/user/month) on lower tiers.
Because Clio is a self-serve, credit-card-purchasable product aimed at small and solo firms rather than an enterprise sales process, it is a materially different buying motion than most other tools in this directory.