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Legal Research

Q: How many companies use Legal Research software these days?

Around the world in 2026, over 15,488 companies are currently using one or more Legal Research software. Out of these, there are 17,034 companies using Legal Research tools that are originally from the United States.

Q: Which company has the most significant market share in the Legal Research software space?

The top few companies that have the most significant market share in the Legal Research space are Juris with 32.52% of market share, Westlaw with 31.28% of market share, Casetext with 28.28% of market share. Check for other Legal Research technologies market share here.

Q: What are the top industries that usually use Legal Research softwares?

The top industries that use Legal Research software are Litigation (789), Real Estate (587), Personal Injury (564).

Gain market share and customer base information about the top Legal Research software. Check out our list of Legal Research Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

Technologies Tracked

19582

Companies Tracked

Categories related to Legal Research

Fleet Management And Logistics

Supply Chain Management

Other Education Tech

Property Management

Workflow Automation

Top 5 Legal Research technologies in 2026

Over 19582 companies are using Legal Research tools. Juris with 32.52% market share (6368 customers), Westlaw with 31.28% market share (6125 customers), Casetext with 28.28% market share (5537 customers).

Technology

Market Share (Est.)

Customers

Juris

32.52%

6368

Westlaw

31.28%

6125

Casetext

28.28%

5537

Lexis Advance

6.74%

1319

Relx

0.32%

Others

0.87%

170

Legal Research Customers by Employee Size

The majority of Legal Research category falls in the company size of 0 - 9 employees (5557 companies), 20 - 49 employees (3601 companies), 100 - 249 employees (2733 companies).

Employee Size

Legal Research Customers by Geography

Companies using Legal Research technology software are majorly from the United States with 17034 (90.96%), United Kingdom with 572 (3.05%), Canada with 470 (2.51%) customers respectively.

Customers

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Legal Research Customers by Industry

Top industries that use Legal Research for Litigation (789), Real Estate (587), Personal Injury (564).

Customers

Market Share for Top Legal Research Technologies

Analyze the market share of popular Legal Research technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

Ranking	Technology	Customers	Market share(Est.)(%)
1	Juris	6368	32.52
2	Westlaw	6125	31.28
3	Casetext	5537	28.28
4	Lexis Advance	1319	6.74
5	Relx	63	0.32
6	LexisNexis CourtLink	52	0.27
7	Green Street	50	0.26
8	Aderant Spotlight	45	0.23
9	Thomson Reuters CoCounsel	13	0.07
10	LexisNexis Nexis Diligence	8	0.04
11	Wolters Kluwer RBsourceFilings	2	0.01

FAQ

Find answers to the most often asked questions by users.

Who are the top Legal Research software market leaders?

Top leaders in the category for Legal Research software are Juris, Westlaw, Casetext. Here, you can view a full list of Legal Research tools in the market.