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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
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Harvey
✓ verifiedPaid
Domain-specific AI for law firms and in-house legal teams to research, draft, review, and run legal workflows securely.
1.1M visits/mo20K saves
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DoNotPay
✓ verifiedPaid
Subscription AI 'consumer champion' with 100+ tools to cancel subscriptions, fight fees and tickets, and find hidden money.
239K visits/mo9.3K saves
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Evalify
✓ verifiedPaid
AI tool that scans ~200M patents to give startups and investors a fast freedom-to-operate risk score.
674 visits/mo3.4K saves
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vLex
✓ verifiedFree trial
Legal research platform (vLex, part of Clio) whose Vincent AI works over a billion-document global legal database.
18K visits/mo
Pricing
No public pricing
No public pricing
No public pricing
No public pricing
Free trial available
Core features
- ✦Domain-specific legal AI assistant
- ✦Vault for secure document storage and bulk analysis
- ✦Legal/regulatory/tax research (Knowledge)
- ✦Purpose-built legal agents
- ✦Contract intelligence and review
- ✦Analytics and admin (Command Center)
- ✦100+ consumer-help tools
- ✦Virtual Free Trial Card to block charges
- ✦Subscription cancellation
- ✦Bill and fee negotiation
- ✦Ticket and fine disputes
- ✦Unclaimed-money finder
- ✦Preliminary freedom-to-operate scoring
- ✦Benchmarking against ~200M patent documents
- ✦Pitch deck or tech-brief upload
- ✦Fast, confidential risk analysis
- ✦Scoring scale (250-900) for IP risk
- ✦Vincent AI legal research assistant with citations
- ✦Over one billion documents across 100+ countries
- ✦Document analysis and contract risk review
- ✦Litigation analytics over 850M+ court records
- ✦50-state survey generation
- ✦Word/Outlook/iManage integrations, SOC2 and ISO 27001
Use cases
- →Legal research
- →Due diligence and contract analysis
- →Drafting legal documents
- →Litigation support
- →In-house legal workflows
- →Canceling unwanted subscriptions
- →Disputing bills, fees, and tickets
- →Protecting against free-trial charges
- →Finding hidden or unclaimed money
- →Screening startups for patent risk during due diligence
- →Early FTO checks for founders
- →Prioritizing investment opportunities by IP clarity
- →Answering legal questions with cited authority
- →Analyzing contracts and identifying risk
- →Profiling judges and opposing counsel
- →Running multi-jurisdiction legal research
- →Building custom firm AI workflows via Vincent Studio
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