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Plexus pricing

Plexus does not show prices online. You ask the company for a quote.

In plain terms

What you pay

  • It charges for each professional user, and the contract also counts workflows.
  • Fees rise by 7 percent plus inflation each year, and the contract renews every year unless cancelled.
  • There is a free trial with no payment card that includes contract signing, legal requests, Marketing Wizard and the Counsel assistant.
  • No plan names or setup fees are shown.

How Plexus pricing works

Prices are quoted on request, and the pricing page asks buyers to request pricing. The help center defines the Professional User license as the unit of charge, charged per person who meets the definition. The Subscription Terms set license fees by the number of Professional Users and Workflows in the order form and bill overage pro rata for the rest of the term. Fees rise by 7 percent plus CPI on each anniversary, and contracts renew automatically for 12 month periods unless either side gives 30 days' notice.

A free trial with no payment card and no stated length includes Approve and eSign, document storage, legal requests, Marketing Wizard and Plexus Counsel. There are no tiers, feature splits or implementation fees on the open pages. Promotion compliance is sold at 50 percent below traditional legal review, and Random Draw caps prizes at $200,000.

Implementation: Not stated. The contract management page gives implementation times of one to two weeks, and two to three weeks on average to full deployment. The Subscription Terms bill work outside an agreed scope on a time and materials basis.

Confidentiality and data terms: The Subscription Terms include a data processing addendum with standard contractual clauses and a list of 19 subprocessors. No business associate agreement is mentioned. Caidya, a clinical research customer, signs through an eSignature app compliant with FDA 21 CFR Part 11, and Plexus supports DocuSign Part 11 accounts.

Note: No price is shown, so no entry price is displayed. The unit of charge is a Professional User license per person, with workflows counted in the order form.

Compared on price

Plexus pricing against its alternatives

Published starting prices for the vendors whose profiles sit closest to Plexus.

Each figure is as the vendor publishes it, in its own currency and billing unit, so the rows are not like for like.

All Plexus alternatives →

“Not yet recorded” means the index holds no pricing record for that vendor, not that the vendor publishes nothing. Which legal AI vendors publish their pricing.

Questions

Plexus pricing, answered

How much does Plexus cost?

The AI Legal Index has no published price figure on record for Plexus. Plexus does not show prices online. You ask the company for a quote. It charges for each professional user, and the contract also counts workflows.

Does Plexus charge implementation or setup fees?

Not stated. The contract management page gives implementation times of one to two weeks, and two to three weeks on average to full deployment. The Subscription Terms bill work outside an agreed scope on a time and materials basis.

Contact

Correct a record, or ask how something was graded

Every grade and every signal on this index is drawn from public sources and dated. If a record is wrong, out of date, or missing an artifact the index did not locate, send the source and it will be reviewed and the record redated. Vendors are welcome to submit documentation. Nothing on this index is for sale, including a listing, a placement, or a grade.

AI Legal Index

The AI Legal Index is an independent index that tracks changes to AI vendors in legal. It holds 465 vendors across 9 categories, each graded on the same 15 capability axes and recorded against 12 legal signals, from public sources. No vendor pays for inclusion, placement, or rating.

Index Status
Last index update
November 10, 2026
The AI Legal Index is an editorial reference. It is not a regulatory body, not a law firm, and nothing published here is legal advice or a recommendation to retain or avoid a vendor. Records are verified against published sources, bar guidance and public court records. Where a record reads not addressed, the material was not located in public sources on the date shown. See the Methodology page for evaluation standards and limitations.
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