Pricing

Simple pricing, honest terms.

These are our launch prices, announced ahead of time as promised. Hudson Corpus is still in open beta: billing hasn't started, and you'll get clear notice before anything is ever charged.

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01 — Plans

One product. Terms you can plan around.

7-day free trial

Solo

$49/ month

or $490 / year — two months free

For the individual practitioner who lives in research.

Unlimited research chat with cited, verified answers
Full search — Iowa Caselaw, Code, Administrative Code & Court Rules
Citator — negative-treatment flags on decisions
MCP connector, saved research & the email assistant

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7-day free trial

Firm

$149/ month

includes 3 seats · $39 / month per added seat

For firms standardizing how the team does research.

Everything in Solo
Brief cite-check with PDF & DOCX upload
Org console — seats, roles & invitations
Firm-wide usage dashboard & priority support

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Custom

Enterprise

Custom

Bar associations, county attorneys, legal aid & government.

Everything in Firm
Custom corpus & integrations
SSO & onboarding
Dedicated support

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"Unlimited" means fair professional use — generous monthly usage allowances, never a per-question meter. Prices take effect when billing launches; current beta users get clear notice well before any charge.

02 — Questions

Asked and answered.

How does the 7-day trial work?: You enter a card up front and get full access to your plan for 7 days. We email you a reminder before the trial ends, and you can cancel in one click any time during it — cancel and you're never charged.
What happens to beta access?: Beta ends when billing launches. Everyone using Hudson Corpus today will get clear written notice — weeks, not days — before anyone is charged. We promised pricing would be announced before launch; this page is that announcement.
Do you offer plans for firms?: Yes — Firm is $149/month and includes 3 seats, with additional seats at $39/month each. You get an org console for seats, roles, and invitations, a firm-wide usage dashboard, and cite-check uploads. Adding a seat prorates automatically.
Do you offer annual billing?: Solo is $490/year — two months free. For firm annual billing or invoicing, talk to us and we'll set it up.
Do I need an account to read the law?: Yes — Hudson Corpus is an account-based product: signing in is what gets you the browse, search, and research surfaces. The official text of Iowa law is always free from the State, and every citation we return links straight back to it.
Is my research used to train models?: No. Your questions and answers aren't used to train models, and chat traces are retained only briefly for reliability.

Start today.

Beta access is open now. Ask your first question and follow the citation to the source.

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