Suggestions appear as you type. Use the up and down arrows to choose one and Enter to open it.

This page's audience our own tag's counts — open to see them
–Visits
–Page views
–Clicks to vendors
–Time on page
–Reading now
Clicks to vendors, by tool
  • –
Top countries
  • –
Devices
  • –

– · visits, page views and clicks counted by our own tag, which counts more than our checked analytics; every figure rounded down · how we count

Head-to-head · Legal Knowledge Management Software

DeepJudge Knowledge Search vs Arivu

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score DeepJudge Knowledge Search #1 in Legal Knowledge Management Software 9.3/10 Pricing on request ✓ 5 of 5 features Visit DeepJudge
Arivu #4 in Legal Knowledge Management Software 8.9/10 Pricing on request ✓ 5 of 5 features Visit Arivu

DeepJudge Knowledge Search leads on 0 checks, Arivu on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreDeepJudge Knowledge Search · 9.3/10

DeepJudge Knowledge Search scores higher on our rubric for legal knowledge management software: 9.3 against 8.9 out of 10; our editors rank them #1 and #4.

DeepJudge Knowledge Search is the better fit for large firms consolidating dispersed legal knowledge. Arivu is the better fit for microsoft-centric legal teams.

  • DeepJudge Knowledge Search fits best

    Large firms consolidating dispersed legal knowledge

  • Arivu fits best

    Microsoft-centric legal teams

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature DeepJudge Knowledge Search 9.3/10 Visit ↗ Arivu 8.9/10 Visit ↗
At a glance
Editor score 9.3 8.9
Ranking #1 in Legal Knowledge Management Software #4 in Legal Knowledge Management Software
Best for Large firms consolidating dispersed legal knowledge Microsoft-centric legal teams
Pricing model Paid Paid
Starting price Pricing on request Pricing on request
Free plan Not checked yet Not checked yet
Free trial — —
Compliance SOC 2, ISO 27001 GDPR, SSO/SAML
Integrations 17 integrations 9 integrations
Built for Mid-market, Enterprise Mid-market, Enterprise
Features DeepJudge Knowledge Search 5/5 · Arivu 5/5
Precedent library ✓ ✓
Legal knowledge search ✓ ✓
Content reuse workflows ✓ ✓
Citation linking ✓ ✓
AI assistance ✓ ✓
Specs
Access controls Matter-level Matter-level
Our review
Pros
  • Intent-based search spans clients, matters, documents, and people
  • Ethical walls and matter-level access controls protect indexed knowledge
  • Citation-backed AI workflows support document questions and matter summaries
  • Semantic search and precedent discovery across SharePoint matter files
  • Word drafting, clause suggestions, redlining, and deviation detection
  • Permission-aware retrieval with source hyperlinks for answer verification
Cons
  • Pricing requires a sales conversation rather than published plan details
  • Enterprise deployment may require coordination across many connected systems
  • Broad legal knowledge coverage may exceed the needs of smaller teams
  • Pricing is handled through contact sales
  • Its strongest fit is within the Microsoft 365 ecosystem
  • Access controls are described at the matter level
Our verdict

DeepJudge Knowledge Search helps law firms and legal departments find, classify, and reuse institutional knowledge across document management systems, intranets, experience repositories, and other data sources. Its search covers clients,…

Read the review →

Arivu is a legal AI and knowledge-management system for law firms and in-house legal teams that organize work in Microsoft 365 and SharePoint. It searches institutional knowledge, retrieves precedents from archived and current matter…

Read the review →
  1. DeepJudge Knowledge SearchLegal Knowledge Management Software 9.3Pricing on request
  2. ArivuLegal Knowledge Management Software 8.9Pricing on request

Strengths and trade-offs

  • DeepJudge Knowledge Search — where it wins

    • Intent-based search spans clients, matters, documents, and people
    • Ethical walls and matter-level access controls protect indexed knowledge
    • Citation-backed AI workflows support document questions and matter summaries

    Where it doesn't

    • Pricing requires a sales conversation rather than published plan details
    • Enterprise deployment may require coordination across many connected systems
    • Broad legal knowledge coverage may exceed the needs of smaller teams

  • Arivu — where it wins

    • Semantic search and precedent discovery across SharePoint matter files
    • Word drafting, clause suggestions, redlining, and deviation detection
    • Permission-aware retrieval with source hyperlinks for answer verification

    Where it doesn't

    • Pricing is handled through contact sales
    • Its strongest fit is within the Microsoft 365 ecosystem
    • Access controls are described at the matter level
  • DeepJudge Knowledge Search9.3/10 · Pricing on request

    A permission-aware legal search platform for consolidating knowledge across enterprise systems.

    Visit DeepJudgeFull verdict →
  • Arivu8.9/10 · Pricing on request

    A Microsoft-centered system for finding precedents and drafting from firm knowledge.

    Visit ArivuFull verdict →

More comparisons

All legal knowledge management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update