Ask Iowa law a question.Get an answer you can cite.
LexIowa reads the full Iowa Code, more than 83,000 Iowa appellate opinions, the Iowa Court Rules and Administrative Code, Iowa Acts, and the federal courts that govern here — the 8th Circuit and the U.S. District Courts for the Northern and Southern Districts of Iowa — then answers you in plain English. It draws from real statutes, rules, and cases and gives you citations to check against the source, instead of the plausible-looking ones a general AI can invent.
No sales call. The price is on this page. It runs inside Claude through a connector you set up in a few clicks.
Verify before you rely. LexIowa is a research assistant, not a substitute for your professional judgment. Always confirm a citation against the official source before you rely on it or file. You are responsible for verifying your work.
What LexIowa has read
Roughly a million connections between Iowa authorities, searchable in a sentence.
More than 83,000 Iowa Supreme Court and Court of Appeals decisions, spanning 1839 to 2026, wired to the Code sections each one turns on, plus the Iowa Court Rules, the Iowa Administrative Code, and Iowa Acts. It also reads the opinions of the 8th Circuit Court of Appeals and the U.S. District Courts for the Northern and Southern Districts of Iowa, with the citations between Iowa and federal cases now part of the same graph. The Iowa and United States Constitutions are going in now.
What you get
Research you can put your name on.
Accuracy is the thing lawyers worry about most with AI. LexIowa is built to give you real Iowa citations to check against the source, not the invented ones a general model produces. You still confirm each one before you rely on it.
Plain-English Iowa law
Ask the way you think, not in Boolean strings. LexIowa answers over the full Iowa Code and more than 83,000 Iowa appellate opinions, the natural-language layer your free bar benefit leaves out.
Real citations, not invented ones
Answers are grounded in the statute and case text LexIowa actually retrieved, not in a model’s memory. Each section and opinion it cites comes with source text you can check, so you get real Iowa citations to verify instead of the plausible-looking ones a general-purpose AI can invent.
Statutes ⇄ cases, fused
One citation graph spans the Iowa Code and the case law. Move from a statute to the cases construing it, and on to their treatment signals, in a single query. No free connector ships Iowa statutes linked to the cases that read them.
Brief cite-check
Upload a brief and LexIowa checks the Iowa citations in it against the source, then flags the likely problems (missing, misquoted, or negatively treated) for your review. It assists your cite-check; it does not replace it. Firm tier.
How lawyers use it
Six questions across the full breadth of what LexIowa reads.
The manual version of each is an afternoon of pulling sources and checking treatment by hand. LexIowa does it in one pass: statutes, cases, court rules, admin regulations, session laws, and the federal law that governs here, all in one graph.
Where LexIowa fits
Your bar benefit gives you search. LexIowa gives you the graph.
Your ISBA membership already includes case-law search and a citator through vLex Fastcase. What it does not include is an AI layer that reads the Iowa Code and Iowa case law together and answers you in a sentence. That is the part LexIowa builds.
- ✓The Iowa Code and 83,000+ Iowa appellate opinions in one citation graph
- ✓Iowa Court Rules, Administrative Code, and Acts, plus 8th Circuit and Iowa federal district court opinions in the same graph
- ✓Treatment signals that show how later cases have handled a holding
- ✓A point-and-click connector for Claude, with no desktop app to install
Why the graph matters
The case that decides your issue may share none of your words.
Keyword search returns documents that match your terms. But authority connects through citations, not vocabulary. LexIowa reads the Iowa Code and the case law together and follows how the authorities actually connect, the way you would with a week to read.
Analogous cases you would never have searched for
Two opinions can share almost no language and still be squarely on point, because they turn on the same statute or the same line of authority. LexIowa follows the citations and subject matter those cases share to surface the analogous Iowa cases that keyword search ranks nowhere.
Whether it is still good law
Follow the citation chain forward to see how later Iowa opinions have treated a holding, with signals that flag negative treatment for your review. The point is to surface the case that has been undercut before you build an argument on it. The signal tells you where to look. Your own read makes the call.
The statute a case turns on
Opinions link to the Iowa Code sections they construe, and sections link back to the cases interpreting them. Jump from a case to its controlling statute, and to the other cases reading that statute, without opening a second search.
The cross-reference you would have missed
Related Code sections and the opinions on the same subject sit beside each other, so the adjacent authority and statutory nuance a flat search leaves buried surfaces right next to the obvious hit.
The method is our own. LexIowa uses a proprietary discovery method to find the authority that matters, including the on-point Iowa cases a keyword search would never surface. You get the results and real citations you can check. Every answer stays grounded in the source text and is decision support, not a substitute for your own read.
Transparent pricing
The price is on the page.
Most AI research tools a solo can actually buy are either behind a sales call or run past $500 a month. Ours is not. The founding-beta rates below are locked for early testers.
Free
Iowa research to get started. No card.
- ✓Iowa case + statute search
- ✓Real, checkable citations
- ✓Claude connector
Solo
Most popularFor the individual Iowa attorney.
- ✓Everything in Free
- ✓Statute ⇄ case graph, treatment signals, related-authority lookup
- ✓Priority rate limits
Firm
3 seats included · additional seats $50/seat
For small firms that file briefs. 3-seat minimum.
- ✓Everything in Solo
- ✓Brief cite-check ("Turner insurance")
- ✓Seat management with labeled, rotatable keys
What this is not
LexIowa is a legal research tool. It is not a lawyer and not a source of legal advice. It does not draft filings, does not represent clients, and does not replace your own professional judgment or your independent verification of any citation. Access is limited to attorneys licensed to practice in Iowa, and use does not create an attorney-client relationship.
For licensed Iowa attorneys only. Not legal advice. Verify before relying.