CoCounsel is paid, with no free tier. Mike (open-source legal AI) is free, with no paid plan attached. Both are listed under Legal AI, so this is a like-for-like comparison. Neither is ranked above the other — Flocci carries no sponsored placement.
CoCounsel is paid, with no free tier and is listed for legal assistant from Thomson Reuters. Mike (open-source legal AI) is free, with no paid plan attached and is listed for open-source legal AI for document review, research, contract drafting and workflows. Both sit in Legal AI.
Mike (open-source legal AI) is the cheaper starting point: it is free, with no paid plan attached, while CoCounsel is paid, with no free tier. Pricing tiers here come from the catalog, not from a promotional page.
Choose CoCounsel if you need legal assistant from Thomson Reuters; choose Mike (open-source legal AI) if you need open-source legal AI for document review, research, contract drafting and workflows. Flocci AI Tools does not rank one above the other — it shows both feature sets side by side and lets the requirement decide.
| CoCounsel | Mike (open-source legal AI) | |
|---|---|---|
| Pricing tier | PaidLeaving soon | Free |
| Free to start | No (leaving) | Yes |
| Category | Industry-Specific Tools | Industry-Specific Tools |
| Type | Legal AI | Legal AI |
| Listed capabilities |
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| Tags | legal, cocounsel, thomson reuters, research, review, paid | mike legal ai, open source harvey alternative, contract review ai free, self hosted legal ai, nda review ai |
| Website | thomsonreuters.com | mikeoss.com |
| Full page | CoCounsel details → | Mike (open-source legal AI) details → |
| Alternatives | CoCounsel alternatives → | Mike (open-source legal AI) alternatives → |