Legal Tool Index

Legal AI Price Index 2026: what 38 tools actually cost

Last updated: 1 September 2026

Twenty-eight of the thirty-eight vendors below publish no list price at all. That is the first useful fact about this market: for most of it, the only way to learn the cost is to enter a sales process. This page collects what is knowable, grouped by how each vendor charges rather than alphabetically, because the charging model tells you more about the fit than the number does.

Figures marked reported come from marketplace and procurement data, not from the vendor. Treat them as a way to tell a $200 a month decision from a $200,000 a year one. They are not quotes.

Published list prices

Ten of the thirty-eight state a price you can read without talking to anyone. In a market this opaque, that is itself a differentiator. Ordered by the cheapest paid entry point.

ToolPriceCharged by
Termly$10 per site per month billed annually, $14 monthlySite
Rocket Lawyer$149 a year, about $12.41 a month, rising to $349Membership tier
PandaDoc$19 per user per monthUser
LegalZoom$34.99 a month for the business legal plan; filings charged separatelyPlan plus per filing
GenieAIFree plan, then $75/mo (Pro), $320/mo (Business, 5 users), from $600/mo (Enterprise)Feature tier
Gavel$83/mo (Lite) to $417/mo (Scale), $165/mo on annual billing at the Standard tierBuilder seats and templates
SyproGBP 149 per project per month, projects under GBP 3mProject
LawhiveFrom ~GBP 199 per matterMatter
LuminanceList ~$41,340 a year for 1,000 documents, unlimited usersDocument volume
Mistral AI$0.02 to $6.00 per million tokensUsage

Per user, per month

The model most teams can budget for. Watch for seat minimums, which are where the advertised figure and the invoice part company.

ToolReported price
Wordsmith~$450 per user per month
Spellbook~$99 to $199 per user per month, ~$350 on enterprise plans with a 10-seat minimum
HotDocsListings disagree: ~$25 per user on a 5-seat minimum, ~$99 per user, or ~$179 for a single cloud seat, falling towards ~$49 at very large volumes
Summize~GBP 99 per user per month
Parley ProFrom ~$79 per user per month
LegalFly~$75 per user per month plus a platform fee
Quill~$22 to $50 per user per month

Per seat, per year

Where legal research sits, and where the database licence and the AI layer are usually quoted as a single number.

ToolReported price
Hebbia~$3,000 to $10,000 per seat per year
Lexis+ AI~$3,000 to $8,000 per user per year for core services, specialist modules extra
CoCounselFrom ~$4,500 per user per year, rising with Practical Law or Westlaw access
Legora~$3,000 per seat per year
Oracle AconexFrom ~$3,000 per user per year

Annual contracts, quoted

Platform purchases. The spread inside each range is driven by seat count, contract volume and which modules are licensed, so the low end rarely describes what a mid-sized buyer pays.

ToolReported annual contract
Harvey AI~$50,000 to $290,000
Ironclad~$30,000 to $250,000, marketplace median near $40,000 across 363 recorded purchases
Leah~$50,000 to $200,000
Lexion~$15,000 to $150,000
Evisort~$30,000 to $150,000
Juro~$15,000 to $130,000, marketplace medians around $31,000 to $34,500
Procore~$15,000 to $80,000
Josef~$2,400 to $12,000 for the platform, ~$5,400 to $18,000 first-year total including build
ApryseFrom ~$1,500

Usage, volume and everything else

ToolReported priceCharged by
Relativity~$11 to $30 per GB per monthData volume
Robin AIFrom ~$500 a month for small teams, enterprise set on contract volumeVolume and features
Clio Draft~$40 to $120 a month plus ~$30 per user, on top of a Clio subscriptionAdd-on to another product
Contractbook~$39 to $599 per monthPlan tier
Contract Companion~$674 for organisations under ten employeesOrganisation size
Leegality~INR 2 to 3 lakh a year across tiersTier
LooplexUsage-based, ~R$19.90 per user above the included tierDocuments and workflows

What the spread tells you

The gap between the cheapest and the dearest tool here is roughly four orders of magnitude, and most of it is not explained by capability. It is explained by who the vendor sells to. Tools sold to law firms and enterprise legal departments carry an implementation project and price accordingly. Tools sold to commercial teams price per seat because the buyer has no procurement cycle to survive.

So the useful question when comparing two figures is not which is cheaper. It is whether the cheaper one is priced that way because it does less, or because it is sold to someone who would never sign a $50,000 contract.

HotDocs is worth singling out. It is the only entry here where the sources contradict each other badly enough that we will not pick a number, with per-user quotes running from $25 to $179 depending on who is publishing. That spread is itself the finding: in a market where resellers quote the same product at seven times the price, a single figure from any one listing is not evidence of what you will pay.

Method and corrections

Published prices are quoted from the vendor's own pricing page as at the date above. Reported ranges come from marketplace and procurement datasets and are labelled as reported everywhere they appear. Where we could not source a figure we leave the entry out rather than estimate one.

Seven vendors are absent for that reason, and naming them is more useful than dropping them without a word: LegalOn, Westlaw Precision, vLex Vincent, Paxton AI, Icertis, LinkSquares and Agiloft. All seven publish nothing, and no reported figure for them survived checking. They appear in our guides with pricing marked unsourced rather than guessed.

Prices move. If a figure here is wrong, or if you have a quote that contradicts a range, we would rather correct it than leave it. Full method is on how we test.