---
title: "CourtListener: search popularity in United States"
description: "CourtListener is a court records platform. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/us/brands/courtlistener"
publisher: "Brandwave"
---

# CourtListener: search popularity in United States

CourtListener is a court records platform. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Brand**: CourtListener
- **Market**: United States
- **Measured month**: Sep 2026
- **Share of Search among court records platforms**: 45.9%

## Where the brand sits

| Competitive set | Rank | Share of Search | Estimated monthly branded searches |
| --- | --- | --- | --- |
| Court records platforms | 1 | 45.9% | 18.1K |

- [Court records platforms](/demand/us/categories/us-court-records-platforms)

## How has branded search demand for CourtListener changed in United States over the last 12 months?

- Across the 12 months ending September 2026, estimated monthly branded searches for CourtListener in United States rose from 12.1K to 18.1K.
- Across the 12 months ending September 2026, CourtListener’s estimated Share of Search among court records platforms in United States increased from 27.5% to 45.9%.
- Across the 12 months ending September 2026, CourtListener’s estimated Share of Search among court records platforms in United States peaked at 45.9% in September 2026 and was lowest at 17% in November 2025.
- Across the 12 months ending September 2026, CourtListener rose from 2nd to 1st among court records platforms in United States.

## How did search popularity change for United States court records platforms in September 2026?

- In September 2026, CourtListener gained estimated Share of Search among court records platforms in United States, from 41.2% to 45.9%.
- In September 2026, PACER gained estimated Share of Search among court records platforms in United States, from 18.7% to 20.1%.
- In September 2026, UniCourt lost estimated Share of Search among court records platforms in United States, from 15% to 11.2%.
- In September 2026, Trellis lost estimated Share of Search among court records platforms in United States, from 15% to 13.7%.
- In September 2026, Lex Machina lost estimated Share of Search among court records platforms in United States, from 10% to 9.1%.

## Historical estimated branded-search demand

| Month | Competitive set | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | Court records platforms | 12.1K | 27.5% | 2 |
| Nov 2025 | Court records platforms | 12.1K | 17% | 2 |
| Dec 2025 | Court records platforms | 12.1K | 20.9% | 2 |
| Jan 2026 | Court records platforms | 14.8K | 22% | 2 |
| Feb 2026 | Court records platforms | 18.1K | 33.4% | 2 |
| Mar 2026 | Court records platforms | 18.1K | 28.8% | 2 |
| Apr 2026 | Court records platforms | 14.8K | 24.1% | 2 |
| May 2026 | Court records platforms | 18.1K | 37.2% | 1 |
| Jun 2026 | Court records platforms | 18.1K | 43.6% | 1 |
| Jul 2026 | Court records platforms | 14.8K | 41% | 1 |
| Aug 2026 | Court records platforms | 14.8K | 41.2% | 1 |
| Sep 2026 | Court records platforms | 18.1K | 45.9% | 1 |

## How is CourtListener measured?

Brandwave collects information about searches that people make online using CourtListener’s name. When viewed over time, estimated search volumes for this branded term can be used to understand whether interest in the brand is growing, holding steady, or fading.

- “courtlistener”

## Which court records platforms compete with CourtListener?

- [PACER](/demand/us/brands/pacer): Head-to-head: /demand/us/compare/courtlistener-vs-pacer
- [Trellis](/demand/us/brands/trellis): Head-to-head: /demand/us/compare/courtlistener-vs-trellis
- [UniCourt](/demand/us/brands/unicourt): Head-to-head: /demand/us/compare/courtlistener-vs-unicourt
- [Lex Machina](/demand/us/brands/lex-machina): Head-to-head: /demand/us/compare/courtlistener-vs-lex-machina

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Cite this page

Brandwave. "CourtListener: search popularity in United States". https://gobrandwave.com/demand/us/brands/courtlistener

This page is also available as HTML at https://gobrandwave.com/demand/us/brands/courtlistener. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.