Competitive Landscape

Competitors of PostgreSQL

The leading market alternatives to PostgreSQL in 2026 include MongoDB, OpenSearch, Drupal.org and further verified platforms. Comparative intelligence benchmarks verified product capabilities, monetization models, and ecosystem positioning.

Direct Competitors

Verified direct market alternatives and primary competitors of PostgreSQL.

MO
MongoDBDirect Competitor
B2B SaaS Provider82% Match

Cloud database platform for developers, enterprises, and regulated workloads.

1633 Broadway, 38th Floor, New York, NY 10019 · Est. 2007 · >5,000 team

OP
OpenSearchDirect Competitor
open-source-project81% Match

Open-source search and observability platform under Linux Foundation.

United States · 50–200 team

DR
Drupal.orgDirect Competitor
non-profit-foundation81% Match

Non-profit steward of Drupal CMS and ecosystem services.

United States · Est. 1999 · 10–49 team

PR
PrometheusDirect Competitor
Advertiser / Brand81% Match

Open-source cloud-native metrics monitoring and alerting toolkit.

Est. 2012

WO
WordPressDirect Competitor
B2C Consumer App / Platform81% Match

Open-source CMS ecosystem stewarded by a US non-profit foundation.

United States · Est. 2003 · >5,000 team

ST
Stack OverflowDirect Competitor
B2B SaaS Provider80% Match

Developer knowledge platform with SaaS, licensing and advertising revenue.

United States · 501–1,000 team

RE
RedisDirect Competitor
B2B SaaS Provider80% Match

In-memory database platform for caching, real-time data and AI workloads.

Alon 2 Tower, 32nd Floor, 94 Yigal Alon St., Tel-Aviv 6789140, Israel · Est. 2011 · 1,001–5,000 team

MI
Microsoft AzureDirect Competitor
B2B SaaS Provider79% Match

Enterprise cloud infrastructure, data and AI platform.

United States · 501–1,000 team

Companies in the same market segment

The following companies operate within the same market segment ("Open-Source Publishing & Developer CMS"). Category assignment is verified; this does not imply a direct competitive relationship.

PR
PrismaMarket Alternative
B2B SaaS Provider84% Match

Developer database tooling and managed data infrastructure platform.

Germany · Est. 2016 · 10–49 team

ST
StarRocksMarket Alternative
B2B SaaS Provider82% Match

Open-source analytical database for real-time enterprise analytics.

United States · Est. 2020

PO
PostHogMarket Alternative
B2B SaaS Provider81% Match

Open-source product analytics and feature delivery for software teams.

United States · Est. 2020 · 201–500 team

ST
StrapiMarket Alternative
B2B SaaS Provider81% Match

Open-source headless CMS with cloud and enterprise monetisation.

FR · Est. 2016 · 50–200 team

AI
AirbyteMarket Alternative
B2B SaaS Provider81% Match

Open-source data integration and AI context platform for enterprises.

United States · Est. 2020 · 50–200 team

SU
SupabaseMarket Alternative
B2B SaaS Provider80% Match

Open-source Postgres backend platform for application developers.

Singapore · Est. 2020 · 201–500 team

NA
Narrative I/OMarket Alternative
Data Provider / Broker79% Match

Enterprise data collaboration, identity and monetisation platform.

United States · Est. 2016 · 10–49 team

PI
PimcoreMarket Alternative
MarTech Vendor79% Match

Open-core enterprise platform for product, customer, content, and commerce data.

Söllheimer Straße 16, 5020 Salzburg, Austria · Est. 2013 · 50–200 team

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