Choose Clearbrief if you need
- Integration with LexisNexis, Fastcase vLex or Relativity. We haven't found them on Harvey's website.
At a glance
- Clearbrief's lowest paid plan is Solo at $300 per user per month, as of November 14, 2026.
- Both work with iManage.
- Both list SOC 2.
- Only Harvey lists ISO 27001, GDPR and SSO.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Harvey if you need
- Integration with Claude. We haven't found it on Clearbrief's website.
- ISO 27001, GDPR or SSO. We haven't found them on Clearbrief's website.
Clearbrief
Nobody has reviewed Clearbrief yet. Its rating shows once it has 3 reviews.
Review Clearbrief
Harvey
Nobody has reviewed Harvey yet. Its rating shows once it has 3 reviews.
Review HarveyThe facts
- What it does
- ClearbriefLegal AI with proof built in, inside Microsoft Word, with the evidence visible behind every key point.
- HarveyLegal AI for law firms and corporate legal teams.
- Free plan
- ClearbriefNot confirmed
- HarveyNot confirmed
- Pricing
- ClearbriefPer user, monthly, annual subscription
- HarveyNot confirmed
- Paid plans from
What they share
From the platforms and integrations each website lists.
Integrations
Both
- iManage
Only Clearbrief
- LexisNexis
- Fastcase vLex
- Relativity
- NetDocuments
Only Harvey
- Claude
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Clearbrief and Harvey yet.
Used either of them?
Your review makes this comparison better for the next person. Review Clearbrief or review Harvey.