---
title: "OpenSearch vs Solr: Which is more popular by branded search?"
description: "Which is more popular in search, OpenSearch or Solr? Compare estimated monthly branded-search demand and Share of Search inside the Search engines platforms set worldwide. 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/global-en/compare/opensearch-vs-solr"
publisher: "Brandwave"
---

# OpenSearch vs Solr: Which is more popular by branded search?

Which is more popular in search, OpenSearch or Solr? Compare estimated monthly branded-search demand and Share of Search inside the Search engines platforms set worldwide. 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

- **Compared**: OpenSearch and Solr
- **Competitive set**: Search engines platforms
- **Market**: Global
- **Month measured**: Aug 2026
- **OpenSearch Share of Search**: 21.2%
- **Solr Share of Search**: 7.8%

## Which is more popular in search, OpenSearch or Solr?

- In August 2026, OpenSearch had more branded searches than Solr among search engines platforms worldwide. OpenSearch was estimated to have 49.5K branded searches compared to Solr’s 18.1K, and held a 21.2% Share of Search versus Solr’s 7.8%.
- OpenSearch was ahead of Solr in every measured month of the 11 months ending August 2026.
- Across the 11 months ending August 2026, OpenSearch’s estimated Share of Search among search engines platforms worldwide moved from 17.3% to 21.2%, and its estimated monthly branded searches moved from 60.5K to 49.5K.
- Across the 11 months ending August 2026, Solr’s estimated Share of Search among search engines platforms worldwide moved from 6.3% to 7.8%, and its estimated monthly branded searches moved from 22.2K to 18.1K.

## How did search popularity change for search engines platforms worldwide in August 2026?

- In August 2026, Solr gained estimated Share of Search among search engines platforms worldwide, from 7.1% to 7.8%.
- In August 2026, OpenSearch lost estimated Share of Search among search engines platforms worldwide, from 23.9% to 21.2%.

## Month by month

| Month | OpenSearch estimated searches | OpenSearch Share of Search | OpenSearch rank | Solr estimated searches | Solr Share of Search | Solr rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 60.5K | 17.3% | 2 | 22.2K | 6.3% | 5 |
| Nov 2025 | 60.5K | 19.4% | 2 | 22.2K | 7.1% | 5 |
| Dec 2025 | 49.5K | 17.3% | 2 | 18.1K | 6.3% | 5 |
| Jan 2026 | 60.5K | 19.5% | 2 | 22.2K | 7.1% | 5 |
| Feb 2026 | 60.5K | 20.2% | 2 | 18.1K | 6% | 5 |
| Mar 2026 | 60.5K | 18.9% | 2 | 22.2K | 6.9% | 5 |
| Apr 2026 | 60.5K | 20.5% | 2 | 18.1K | 6.1% | 5 |
| May 2026 | 60.5K | 22.2% | 2 | 18.1K | 6.6% | 5 |
| Jun 2026 | 60.5K | 23.4% | 2 | 18.1K | 7% | 5 |
| Jul 2026 | 60.5K | 23.9% | 2 | 18.1K | 7.1% | 5 |
| Aug 2026 | 49.5K | 21.2% | 2 | 18.1K | 7.8% | 5 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using OpenSearch’s and Solr’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

- **OpenSearch**: Measured on the search term “opensearch”.
- **Solr**: Measured on the search term “apache solr”.

- [OpenSearch profile](/demand/global-en/brands/opensearch)
- [Solr profile](/demand/global-en/brands/solr)
- [All search engines platforms worldwide](/demand/global-en/categories/search-engines-platforms): The set both shares are measured inside, 6 brands.

## Methodology

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

## Frequently asked questions

### Which is more popular in search, OpenSearch or Solr?

In August 2026, OpenSearch had more branded searches than Solr among search engines platforms worldwide. OpenSearch was estimated to have 49.5K branded searches compared to Solr’s 18.1K, and held a 21.2% Share of Search versus Solr’s 7.8%.

## Cite this page

Brandwave. "OpenSearch vs Solr: Which is more popular by branded search?". https://gobrandwave.com/demand/global-en/compare/opensearch-vs-solr

This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/opensearch-vs-solr. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.