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Head to head · Databases & data platforms

PostgreSQL vs MongoDB

Pricing, features, India readiness and rating compared. PostgreSQL rates highest.

Advanced open-source relational database.

RecommendedFreeOpen source

Document database with Atlas cloud.

Free plan
ComparePostgreSQLMongoDB
CategoryDatabases & data platformsDatabases & data platforms
VendorPostgreSQL Global Development GroupMongoDB
HeadquartersGlobal, Open sourceNew York, United States
Made in IndiaNoNo
Starting priceFreeFree plan
Free planYesYes
Free trialNoYes
Published pricingYesYes
Deploymentcloudcloud
Mobile appsNoNo
Founded19962007
Best forStartup, Small business, SMBStartup, Small business, SMB
App Advisor rating4.7 / 54.6 / 5

PostgreSQL: pros & cons

  • +Completely free to use
  • +30 years in business — a mature, stable product
  • +One of the top-ranked databases & data platforms options in our catalogue
  • Global vendor — check India-specific compliance (GST, TDS) and support hours before you commit

Key features

  • Relational and NoSQL engines
  • Managed cloud hosting
  • Data warehouses
  • ETL/ELT pipelines
  • Vector search for AI
  • Backup and replication

MongoDB: pros & cons

  • +Free plan available to evaluate at zero cost
  • +19 years in business — a mature, stable product
  • Global vendor — check India-specific compliance (GST, TDS) and support hours before you commit

Key features

  • Relational and NoSQL engines
  • Managed cloud hosting
  • Data warehouses
  • ETL/ELT pipelines
  • Vector search for AI
  • Backup and replication

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Frequently asked questions

Which is better, PostgreSQL or MongoDB?+

PostgreSQL scores higher on App Advisor's rating (4.7/5) for pricing transparency, India readiness and maturity. The right choice depends on your workflow — request demos of both.

Is PostgreSQL cheaper than MongoDB?+

PostgreSQL starts at Free and MongoDB at Free plan. Compare per-user costs at your team size, and remember GST is added on top.

Can I switch from PostgreSQL to MongoDB?+

Most databases & data platforms products import CSV or Excel data; check whether historical records, attachments and integrations move too before you switch.

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