Head-to-head · Legal AI Software
Harvey vs LegalOn
Harvey leads on 0 checks, LegalOn on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreHarvey · 9.4/10
- Free trialonly LegalOn
Harvey scores higher on our rubric for legal ai software: 9.4 against 8.4 out of 10; our editors rank them #1 and #8.
On primary use, Harvey gives you General legal where LegalOn offers Document review.
Harvey is the better fit for enterprise firms and complex legal workflows. LegalOn is the better fit for legal departments standardizing contract review.
- Harvey fits best
Enterprise firms and complex legal workflows
- LegalOn fits best
Legal departments standardizing contract review
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Side by side
| Feature | Harvey 9.4/10 Visit ↗ | LegalOn 8.4/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.4 | 8.4 |
| Ranking | #1 in Legal AI Software | #8 in Legal AI Software |
| Best for | Enterprise firms and complex legal workflows | Legal departments standardizing contract review |
| Pricing model | Paid | Paid |
| Starting price | Pricing on request | — |
| Free plan | Not checked yet | — |
| Free trial | — | 14 days |
| Deployment | Cloud, Mobile, Browser extension | Cloud, Browser extension |
| Platforms | Web, iOS, Android | Web |
| Support | Email, Tickets, Docs · 24/7 | Docs |
| Compliance | SOC 2, ISO 27001, GDPR, SSO/SAML | SOC 2, ISO 27001, GDPR, 2FA |
| Integrations | 11 integrations | 5 integrations |
| Built for | Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features Harvey 5/5 · LegalOn 5/5 | ||
| Legal source access | ✓ | ✓ |
| Document analysis | ✓ | ✓ |
| Source citations | ✓ | ✓ |
| Legal drafting tools | ✓ | ✓ |
| Matter workspace | ✓ | ✓ |
| Specs | ||
| Primary use | General legal | Document review |
| Supported platforms | Not checked yet | Web |
| Our review | ||
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| Our verdict | Harvey is an AI platform for law firms, in-house legal departments, and other professional-services teams. It brings legal research, document analysis, contract review, drafting, redlining, workflow agents, shared workspaces, and document… Read the review → |
LegalOn is an AI platform for in-house legal and contracting teams. It reviews contracts and flags risk against attorney-built or custom playbooks, generates redlines, answers contract questions, drafts clauses, extracts terms, and… Read the review → |
Strengths and trade-offs
Harvey — where it wins
- Covers research, drafting, review, analysis, and workflow agents
- Connects with Microsoft, document-management, and file-storage tools
- Includes shared workspaces, playbooks, mobile support, and audit logs
Where it doesn't
- Custom pricing makes budget comparison less direct
- Its broad feature set may exceed simpler legal team needs
- Enterprise integrations and controls may require evaluation effort
LegalOn — where it wins
- 135+ pre-built playbooks support repeatable contract review
- Microsoft Word add-in creates tracked-change redlines
- Repository, intake, triage, and matter tracking extend beyond review
Where it doesn't
- Pricing requires contacting sales
- The primary scope is contracts and related legal workflows
- Access is centered on the web platform and Microsoft Word
- Harvey9.4/10 · Pricing on request
A broad legal AI platform for complex enterprise workflows, with custom pricing.
Visit HarveyFull verdict → - LegalOn8.4/10 · Pricing on request · 14-day trial
A broad contract-focused workspace for standardizing in-house legal review.
Visit LegalOnFull verdict →
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All legal AI software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update






