---
title: "Milvus vs pgvector: Which is searched more?"
description: "Which is more popular in search, Milvus or pgvector? Compare estimated monthly branded-search demand and Share of Search inside the Vector databases 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/milvus-vs-pgvector"
publisher: "Brandwave"
---

# Milvus vs pgvector: Which is searched more?

Which is more popular in search, Milvus or pgvector? Compare estimated monthly branded-search demand and Share of Search inside the Vector databases 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**: Milvus and pgvector
- **Competitive set**: Vector databases
- **Market**: Global
- **Month measured**: Aug 2026
- **Milvus Share of Search**: 17.5%
- **pgvector Share of Search**: 17.5%

## Which is more popular in search, Milvus or pgvector?

- In August 2026, Milvus and pgvector were level on Share of Search among vector databases worldwide, with an estimated 27.1K branded searches each, at 17.5% estimated Share of Search each.
- The lead changed hands once in the 11 months ending August 2026: pgvector took it in June 2026.
- Across the 11 months ending August 2026, Milvus’ estimated Share of Search among vector databases worldwide moved from 23.6% to 17.5%, and its estimated monthly branded searches moved from 40.5K to 27.1K.
- Across the 11 months ending August 2026, pgvector’s estimated Share of Search among vector databases worldwide moved from 15.8% to 17.5%, and its estimated monthly branded searches held steady at 27.1K.

## How did search popularity change for vector databases worldwide in August 2026?

- In August 2026, Milvus gained estimated Share of Search among vector databases worldwide, from 16.1% to 17.5%.
- In August 2026, pgvector gained estimated Share of Search among vector databases worldwide, from 16.1% to 17.5%.

## Month by month

| Month | Milvus estimated searches | Milvus Share of Search | Milvus rank | pgvector estimated searches | pgvector Share of Search | pgvector rank |
| --- | --- | --- | --- | --- | --- | --- |
| Oct 2025 | 40.5K | 23.6% | 2 | 27.1K | 15.8% | 3 |
| Nov 2025 | 40.5K | 23.6% | 2 | 27.1K | 15.8% | 3 |
| Dec 2025 | 33.1K | 20.7% | 2 | 27.1K | 17% | 3 |
| Jan 2026 | 33.1K | 20.1% | 2 | 27.1K | 16.5% | 3 |
| Feb 2026 | 33.1K | 19.3% | 2 | 27.1K | 15.8% | 3 |
| Mar 2026 | 40.5K | 19.1% | 2 | 33.1K | 15.6% | 4 |
| Apr 2026 | 33.1K | 18.2% | 2 | 33.1K | 18.2% | 3 |
| May 2026 | 33.1K | 17.9% | 3 | 33.1K | 17.9% | 4 |
| Jun 2026 | 27.1K | 13.7% | 4 | 33.1K | 16.8% | 3 |
| Jul 2026 | 27.1K | 16.1% | 3 | 27.1K | 16.1% | 4 |
| Aug 2026 | 27.1K | 17.5% | 3 | 27.1K | 17.5% | 4 |
| Sep 2026 | — | — | — | — | — | — |

## How each brand is measured

Brandwave collects information about searches that people make online using Milvus’ and pgvector’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.

- **Milvus**: Measured on the search term “milvus”.
- **pgvector**: Measured on the search term “pgvector”.

- [Milvus profile](/demand/global-en/brands/milvus)
- [pgvector profile](/demand/global-en/brands/pgvector)
- [All vector databases worldwide](/demand/global-en/categories/vector-databases): 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, Milvus or pgvector?

In August 2026, Milvus and pgvector were level on Share of Search among vector databases worldwide, with an estimated 27.1K branded searches each, at 17.5% estimated Share of Search each.

## Cite this page

Brandwave. "Milvus vs pgvector: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/milvus-vs-pgvector

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