Legal Tool Index

What legal software costs by category in 2026

Last updated: 3 September 2026

Our price index lists what each tool costs. This page asks a different question: what does a category cost, and how likely is anyone in it to tell you? Both answers are drawn from the same 62 tools, and the second one turns out to be more useful than expected.

The short version

Of 62 tools we track, 15 publish a rate card, 24 have a reported figure we could source, and 23 have neither. That is the headline, and it hides the more interesting pattern: transparency is not spread evenly. It clusters by how commoditised the category is.

CategoryToolsPublish a priceReported onlyNeither
Electronic signature7430
Entity management6312
Contract drafting7340
Contract review8251
Matter management6123
IP management6123
Legal spend6114
Contract management (CLM)8143
Legal research6033
Compliance monitoring6024
eDiscovery6033

Electronic signature is the most transparent category on this site: four of its seven tools publish a rate card. Not one tool in eDiscovery, legal research or compliance monitoring publishes anything. The gap is not about company size or deal value, because all three contain vendors of every scale.

Why signature publishes and eDiscovery does not

Signing a document is the same job for every buyer. There is little to configure, the value does not vary much with who you are, and a competitor is one search away. In that position a published price wins deals, because the alternative is losing them to whoever answers the question first.

eDiscovery is the opposite. The bill depends on data volume nobody can forecast at the point of sale, the same matter can cost several times more or less depending on how the collection was scoped, and every deal is negotiated. Publishing a rate would invite a comparison the vendor cannot control.

That is the honest explanation, and it only goes so far. It does not explain why entity management, where the bill depends on entity count, manages to publish while legal spend, where the bill depends on invoice volume, does not. Both price on a countable unit. One tells you the rate.

What each category actually costs

Ranges below are the span between the cheapest and most expensive entry point we could source in each category, published or reported. They are a way to tell a $200 a month decision from a $200,000 a year one, not a quote.

CategoryEntry pointUpper endPriced on
Electronic signature$10 per user/mo (DocuSign)$40 per user/moUsers
Contract draftingFree, then $75/mo (GenieAI)~$450 per user/mo (Wordsmith)Users
Contract reviewFree, then $75/mo (GenieAI)~$290,000/yr (Harvey)Users or firm size
Matter management$100 per user/mo (Xakia)~$12,500/mo (Onit)Users, then platform
IP management$60/mo up to 50 matters (Alt Legal)Six figures (Anaqua)Matter or portfolio count
Entity management$5,000/yr up to 100 entities (EntityKeeper)$25,000/yr and up (Athennian)Entity count
Contract management (CLM)~$39/mo (Contractbook)~$250,000/yr (Ironclad)Contract volume
Legal research~$3,000 per user/yr (Lexis+ AI)~$290,000/yr (Harvey)Users
Compliance monitoring~$50,000/yr (LogicGate)~$200,000/yrAdmin users and inventory
Legal spend$100 per user/mo (Xakia)~$12,500/mo (Onit)Users, or spend under management
eDiscovery~$11 per GB/mo (Relativity)~$30 per GB/mo plus seatsData volume

The unit matters more than the rate

Four categories price on something other than users, and in each of them the unit does more to your bill than the rate does.

What to do with this

Method

Every figure comes from the vendor's own pricing page where one exists, checked in September 2026, or from reported marketplace and procurement data where it does not. Reported figures are labelled as such throughout. Vendors we could source no figure for are counted in the "neither" column rather than dropped, because a category's opacity is part of what the table is measuring.

Category membership follows the guide each tool leads on, so a tool appearing in several categories is counted in each. Full per-tool detail, including the tier structures behind these ranges, is on the price index.