PostgreSQL vs SQLite

PostgreSQL9.3Visit SQLite8.7Visit

Higher score PostgreSQL #2 in Sql Databases 9.3/10 Free plan Free plan✓ 0 of 1 features Visit PostgreSQL

vs

SQLite #8 in Sql Databases 8.7/10 Free plan Free plan✓ 0 of 1 features Visit SQLite

• PostgreSQL fits best

  Teams needing open-source SQL and advanced data features

• SQLite fits best

  Embedded, desktop, and mobile applications

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature	PostgreSQL 9.3/10 Visit ↗	SQLite 8.7/10 Visit ↗
At a glance
Editor score	9.3	8.7
Ranking	#2 in Sql Databases	#8 in Sql Databases
Best for	Teams needing open-source SQL and advanced data features	Embedded, desktop, and mobile applications
Pricing model	Free	Free
Starting price	Free plan	Free plan
Free plan	✓	✓
Free trial	—	—
Deployment	Self-hosted	Self-hosted, Desktop, Mobile
Platforms	Windows, macOS, Linux	Windows, macOS, Linux, iOS, Android
Support	Community, Docs	Email, Phone, Community
Built for	Solo, Small business, Mid-market, Enterprise	Solo, Small business, Mid-market
Features PostgreSQL 0/1 · SQLite 0/1
Managed backups	Not checked yet	Not checked yet
Specs
Deployment options	Not checked yet	Not checked yet
SQL standard support	Not checked yet	Not checked yet
Included storage	Not checked yet	Not checked yet
Availability SLA	Not checked yet	Not checked yet
Replication options	Not checked yet	Not checked yet
Our review
Pros	Relational SQL plus native JSON and JSONB types JSONB indexing and JSON-specific operators Replication, standby reads, and high-availability configurations	Stores a complete database in one cross-platform file Runs in-process without a separate server or configuration Supports ACID transactions, JSON functions, and online backups
Cons	Self-hosted deployment requires managing the database environment No vendor-hosted managed database service Support is through community resources and documentation	No managed service for hosted database operations No listed high availability or read-replica features Serverless design may not fit distributed server workloads
Our verdict	PostgreSQL is an open-source object-relational database for storing, querying, and managing structured data. It serves developers, database administrators, and organizations that want to operate their own SQL database, from solo projects… Read the review →	SQLite is an embedded SQL database engine for developers building desktop, mobile, and embedded applications, as well as application file formats and smaller websites. It runs as an in-process C library rather than a separate database… Read the review →

Strengths and trade-offs

• PostgreSQL — where it wins

  • Relational SQL plus native JSON and JSONB types
  • JSONB indexing and JSON-specific operators
  • Replication, standby reads, and high-availability configurations

  Where it doesn't

  • Self-hosted deployment requires managing the database environment
  • No vendor-hosted managed database service
  • Support is through community resources and documentation

• SQLite — where it wins

  • Stores a complete database in one cross-platform file
  • Runs in-process without a separate server or configuration
  • Supports ACID transactions, JSON functions, and online backups

  Where it doesn't

  • No managed service for hosted database operations
  • No listed high availability or read-replica features
  • Serverless design may not fit distributed server workloads

• PostgreSQL9.3/10 · Free plan

  A self-hosted SQL database with JSONB features, replication, and high availability.

  Visit PostgreSQLFull verdict →
• SQLite8.7/10 · Free plan

  A free, open-source SQL engine for applications that need a local, portable database.

  Visit SQLiteFull verdict →