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Business Intelligence · head to head

IBM Cognos Analytics vs Postgres

IBM Cognos Analytics logo

IBM Cognos Analytics

Business Intelligence

AI-powered business intelligence

From
$15/month
Rated
-
Full reviewWebsite
Postgres logo

Postgres

Technology

The world's most advanced open source database

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Postgres has a free tier, so it costs nothing to try first.
  • Each has a real cost: IBM Cognos Analytics listed on UK G-Cloud at £42.53 per user per month for IBM Cognos Analytics, via reseller Computacenter; Postgres each major version is supported for only 5 years after its initial release, after which it is end-of-life
  • They diverge on capability: IBM Cognos Analytics covers AI Assistant, Postgres covers ACID compliance.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which IBM Cognos Analytics and Postgres actually diverge.

Attributes where IBM Cognos Analytics and Postgres differ
AttributeIBM Cognos AnalyticsPostgres
Starting price$15/monthFree
Pricing modelsubscriptionopen-source
Free tierNoYes
PlatformsWeb, Desktop, Mobile, CloudLinux, Windows, Macos, Docker
CategoryBusiness IntelligenceTechnology
Founded19111996

Identical on both: user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in IBM Cognos Analytics

  • AI Assistant
  • Natural Language Queries
  • Automated Insights
  • Story Telling
  • Mobile Analytics
  • IBM Db2
  • Oracle
  • SQL Server

Only in Postgres

  • ACID compliance
  • Complex queries
  • Foreign keys
  • Triggers
  • Views
  • Stored procedures
  • JSON/JSONB support
  • Full-text search

What people use each for

The jobs each tool is most often brought in to do.

IBM Cognos Analytics

  • Self-service analyticsnot Postgres
  • Data explorationnot Postgres
  • Ad-hoc reportingnot Postgres
  • Collaborative analysisnot Postgres
  • Embedded analyticsnot Postgres

Postgres

  • Running a general purpose relational database for applicationsnot IBM Cognos Analytics
  • Self-hosting an open source SQL database with no licence feenot IBM Cognos Analytics
  • Workloads needing extensions, JSON and full text search in one enginenot IBM Cognos Analytics

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

IBM Cognos Analytics

  • Listed on UK G-Cloud at £42.53 per user per month for IBM Cognos Analytics, via reseller Computacenter

Postgres

  • Each major version is supported for only 5 years after its initial release, after which it is end-of-life
  • Major version upgrades break on-disk compatibility and require a full dump and reload or the pg_upgrade tool
  • New major versions ship about once a year, so staying supported means a disruptive upgrade cycle
  • Minor releases contain only frequently-encountered bug fixes, low-risk fixes, security issues and data corruption fixes, so feature gaps are not addressed within a major version
  • There is no vendor SLA; commercial support must be bought separately from third party professional services listed by the project

Pricing, plan by plan

IBM Cognos Analytics

$15/month
  • Standard$15/month
    • Dashboards
    • Reporting
    • AI Insights
  • Plus$35/month
    • Advanced Analytics
    • Planning
    • Premium Support

Postgres

Free
  • Community EditionFree
    • Full database features
    • No limitations
    • Community support

Which should you pick?

Choose IBM Cognos Analytics if

  • You need ai assistant.
  • You work on Web, Desktop, Mobile, Cloud.
  • You also want natural language queries.
IBM Cognos Analytics review

Choose Postgres if

  • You need acid compliance.
  • You want to start without paying.
  • You work on Linux, Windows, Macos, Docker.
  • You also want complex queries.
Postgres review

Questions people ask

Is IBM Cognos Analytics or Postgres better?
Neither clearly leads. IBM Cognos Analytics starts at $15/month and Postgres at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, IBM Cognos Analytics or Postgres?
Postgres has a free tier; the other does not. Paid plans start at $15/month for IBM Cognos Analytics and Free for Postgres.
Does IBM Cognos Analytics or Postgres run on more platforms?
IBM Cognos Analytics runs on Web, Desktop, Mobile, Cloud. Postgres runs on Linux, Windows, Macos, Docker.
Can I use Postgres for free?
Yes. Postgres has a free tier, so you can try it without paying. IBM Cognos Analytics starts at $15/month.
What is IBM Cognos Analytics best used for?
IBM Cognos Analytics is most often used for self-service analytics, data exploration, ad-hoc reporting, collaborative analysis. Of those, self-service analytics and data exploration are not what Postgres is typically brought in for.
What can IBM Cognos Analytics do that Postgres cannot?
IBM Cognos Analytics covers AI Assistant, Natural Language Queries, Automated Insights, Story Telling. Postgres covers ACID compliance, Complex queries, Foreign keys, Triggers.

Answered from the vendors’ own pages

Postgres: How much does PostgreSQL cost to use?

PostgreSQL is completely free to download, install, and use. No licensing fees, subscription costs, or per-seat charges apply. The database is open source under the PostgreSQL License. Source: https://www.postgresql.org

Source
Postgres: Are there commercial PostgreSQL support options available?

Official PostgreSQL (the project) is free. Commercial PostgreSQL services such as hosting, professional support, training, and managed database services are offered by third-party vendors, not the PostgreSQL project itself. Source: https://www.postgresql.org

Source
Postgres: Do I need a license to use PostgreSQL commercially?

No. PostgreSQL is open source under the PostgreSQL License, which permits free commercial use without royalties, licensing fees, or support obligations. Source: https://www.postgresql.org

Source
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