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Head-to-head · Legal Entity Management Software

Diligent Entities vs Alethia

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Diligent Entities #4 in Legal Entity Management Software 9.0/10 Pricing on request ✓ 4 of 4 features Visit site
Alethia #7 in Legal Entity Management Software 8.7/10 Free plan Free plan✓ 4 of 4 features Visit Alethia

Diligent Entities leads on 0 checks, Alethia 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 scoreDiligent Entities · 9.0/10
  • Free planonly Alethia

Diligent Entities scores higher on our rubric for legal entity management software: 9.0 against 8.7 out of 10; our editors rank them #4 and #7.

Diligent Entities is the better fit for organizations prioritizing auditability and AI workflows. Alethia is the better fit for small teams wanting a free starting point.

  • Diligent Entities fits best

    Organizations prioritizing auditability and AI workflows

  • Alethia fits best

    Small teams wanting a free starting point

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 Diligent Entities 9.0/10 Visit ↗ Alethia 8.7/10 Visit ↗
At a glance
Editor score 9.0 8.7
Ranking #4 in Legal Entity Management Software #7 in Legal Entity Management Software
Best for Organizations prioritizing auditability and AI workflows Small teams wanting a free starting point
Pricing model Paid Free plan + paid
Starting price Pricing on request £1,000/mo
Free plan Not checked yet ✓ (best)
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Email, Live chat, Phone, Tickets, Community · 24/7 Email
Compliance ISO 27001, SSO/SAML 2FA
Integrations 2 integrations 5 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Diligent Entities 4/4 · Alethia 4/4
Ownership structures ✓ ✓
Governance documents ✓ ✓
Filing deadline tracking ✓ ✓
Audit trail ✓ ✓
Specs
Entity limit Not checked yet 5 entities
Jurisdiction coverage Multi-country Multi-country
Our review
Pros
  • Centralizes records, ownership data, documents, and entity structures
  • Combines audit trails, approvals, permissions, and SAML single sign-on
  • AI-assisted document summarization and data extraction support review workflows
  • Free plan includes registers, ownership, workflows and basic compliance
  • Tracks filings, obligations, due dates, owners and status
  • Includes KYC workflows, audit trails and two-factor authentication
Cons
  • Pricing requires contacting sales
  • Electronic filing is available only in selected jurisdictions
  • Its broad feature set may exceed the needs of simpler organizations
  • Free plan is limited to five entities
  • Registry starts at £1,000 per month on annual billing
  • Governance and Enterprise pricing requires contacting sales
Our verdict

Diligent Entities centralizes corporate records, ownership data, governance documents, compliance activities, and legal-entity structures in a web-based platform with API access. It is designed for legal, tax, finance, compliance, and…

Read the review →

Alethia is entity management software for private equity firms, fund managers, real estate investment managers, and the legal, finance, compliance, and corporate-services teams supporting them. It brings together entity and people…

Read the review →
  1. Diligent EntitiesLegal Entity Management Software 9.0Pricing on request
  2. AlethiaLegal Entity Management Software 8.7Free plan

Strengths and trade-offs

  • Diligent Entities — where it wins

    • Centralizes records, ownership data, documents, and entity structures
    • Combines audit trails, approvals, permissions, and SAML single sign-on
    • AI-assisted document summarization and data extraction support review workflows

    Where it doesn't

    • Pricing requires contacting sales
    • Electronic filing is available only in selected jurisdictions
    • Its broad feature set may exceed the needs of simpler organizations

  • Alethia — where it wins

    • Free plan includes registers, ownership, workflows and basic compliance
    • Tracks filings, obligations, due dates, owners and status
    • Includes KYC workflows, audit trails and two-factor authentication

    Where it doesn't

    • Free plan is limited to five entities
    • Registry starts at £1,000 per month on annual billing
    • Governance and Enterprise pricing requires contacting sales
  • Diligent Entities9.0/10 · Pricing on request

    A comprehensive entity-management system for auditability, compliance, and AI-assisted workflows.

    Visit siteFull verdict →
  • Alethia8.7/10 · Free plan

    A broad entity and governance workspace with a useful free tier but steep paid entry pricing.

    Visit AlethiaFull verdict →

More comparisons

All legal entity management software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update