PostgreSQL vs SQLite comparison

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PostgreSQL Logo
13,216 views|10,655 comparisons
96% willing to recommend
SQLite Logo
1,830 views|1,809 comparisons
87% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between PostgreSQL and SQLite based on real PeerSpot user reviews.

Find out what your peers are saying about Oracle, PostgreSQL, MariaDB and others in Open Source Databases.
To learn more, read our detailed Open Source Databases Report (Updated: March 2024).
768,415 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"I like that you can move any relational database from Oracle to PostgreSQL. I also like that it's pretty stable.""PostgreSQL makes it very adaptable to several descriptions of a record. Instead of having several tables or several relations for one entity, I can adapt this entity. It can be a multiform entity. For example, here in Mexico, a company and a person can be sold to us as a physical entity or a physical person.""The performance is good.""This is an open-source solution, operates at a high speed, and supports more than one SQL language.""We often use PostgreSQL for operations monitoring because we are a manufacturing company.""The most valuable feature is the performance.""The built-in code procedural language is the most valuable. It has a built-in layer for code procedures. Its installation is very easy and quick, and it is free. It is also stable, and its performance is also good.""The solution is scalable, it is very good."

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"I haven't encountered any problems in my use cases. So, it has been a stable product for me.""The product is lightweight and highly scalable.""SQLite’s most valuable feature is the ability to store granular-level backups of databases.""I use Flutter Technology with the JSF plugin.""Sometimes, you want data to persist within the app even when there's no internet connectivity. To avoid showing blank screens, we can use SQLite to store data locally and then sync it with the cloud database when connectivity is restored."

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Cons
"The user interface for the clients could be easier to use as they are small businesses. From a technical support perspective, the documentation could be improved.""PostgreSQL doesn't have a feature for temporal SQL, which is useful for gathering versions of data. This feature should be included in PostgreSQL. This feature is available in MariaDB, SQL Server, Oracle Database, and DB2.""It needs more integration.""It is possible that in the newer version this has been addressed, but I would like the deployment in microservices architecture could be improved.""I find it difficult to get connectors on the tool. For example, .NET has only one free provider in PostgreSQL. I need to pay the provider if I need something more sophisticated features. Other languages like PHP and Java have good community support. We need community support for .NET.""PostgreSQL is a stable system, but from a security point of view, it still needs improvement.""The interface climate could be better.""PostgreSQL’s performance could be improved."

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"There are some difficulties on the server side. When syncing data with databases like SQL Server or Oracle, SQLite requires a kind of double effort.""The performance could be better.""A potential drawback is that the database file stored within the application's local storage could be accessible to users.""It could have a user-friendly GUI and better intelligence features.""I primarily use SQLite for small-scale applications due to its limitations in storing large amounts of data. For larger-scale projects, I typically opt for MySQL or other alternatives. Storing a large number of dates in SQLite can significantly impact its performance."

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Pricing and Cost Advice
  • "Affordable solution."
  • "It is free. There is no license on it."
  • "It is also open-source so it is free."
  • "PostgreSQL is a free and open-source database."
  • "It is free, but if you need support, you can go for the commercial version called EnterpriseDB. They provide paid support, and they can even do hosting for you if you want standby and support."
  • "It is open-source. If you use it on-premise, it is free. It also has enterprise or commercial versions. If you go for the cloud version, there will be a cost, but it is lower than Oracle or Microsoft."
  • "The solution requires a license."
  • "We do not pay for licensing."
  • More PostgreSQL Pricing and Cost Advice →

  • "I rate the product’s pricing a six out of ten."
  • "The tool is open-source."
  • "It's a good value."
  • "It's not expensive."
  • More SQLite Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:PostgreSQL was designed in a way that provides you with not only a high degree of flexibility but also offers you a cheap and easy-to-use solution. It gives you the ability to redesign and audit your… more »
    Top Answer:We often use PostgreSQL for operations monitoring because we are a manufacturing company.
    Top Answer:I use Flutter Technology with the JSF plugin.
    Top Answer:I primarily use SQLite for small-scale applications due to its limitations in storing large amounts of data. For larger-scale projects, I typically opt for MySQL or other alternatives. Storing a large… more »
    Ranking
    2nd
    Views
    13,216
    Comparisons
    10,655
    Reviews
    6
    Average Words per Review
    381
    Rating
    8.8
    9th
    Views
    1,830
    Comparisons
    1,809
    Reviews
    2
    Average Words per Review
    305
    Rating
    7.0
    Comparisons
    Firebird SQL logo
    Compared 36% of the time.
    MySQL logo
    Compared 17% of the time.
    MariaDB logo
    Compared 15% of the time.
    YugabyteDB logo
    Compared 2% of the time.
    Firebird SQL logo
    Compared 47% of the time.
    MariaDB logo
    Compared 16% of the time.
    MySQL logo
    Compared 11% of the time.
    Oracle Berkeley DB logo
    Compared 9% of the time.
    LanceDB logo
    Compared 1% of the time.
    Learn More
    PostgreSQL
    Video Not Available
    SQLite
    Video Not Available
    Overview

    PostgreSQL is a versatile and reliable database management system commonly used for web development, data analysis, and building scalable databases. 

    It offers advanced features like indexing, replication, and transaction management. Users appreciate its flexibility, performance, and ability to handle large amounts of data efficiently. Its robustness, scalability, and support for complex queries make it highly valuable. 

    Additionally, PostgreSQL's extensibility, flexibility, community support, and frequent updates contribute to its ongoing improvement and stability.

    SQLite is an open-source, serverless, reliable, and flexible, SQL database engine. It is particularly favored in the realm of embedded database solutions and small to medium-sized projects. Unlike traditional database systems that operate on a client-server model, SQLite is a serverless database engine, meaning it runs directly within the application it powers. This unique architecture makes SQLite an ideal choice for applications where simplicity, efficiency, and minimal configuration are paramount.

    SQLite is an embedded database engine, which means it operates directly within the application that uses it, without requiring a separate server process. It is designed to be cross-platform, supporting multiple operating systems, and is is compatible with a wide range of programming languages, such as C, C++, Python, Java, and more. This makes it highly portable and suitable for a wide range of applications, from mobile devices to desktop software and web applications.

    The key advantages of SQLite is its reliability, the lightweight nature and efficient performance. It has a small footprint, typically requiring only a few megabytes of disk space, and can operate entirely in memory if needed. It is designed to be reliable and robust, with built-in features such as atomic commit and rollback, which ensure data integrity even in the event of system crashes or power failures. Finally, the SQLite solution requires no configuration or setup, making it easy to use and deploy. It can be embedded directly into applications without the need for complex installation or configuration procedures.

      SQLite Functionality

      • SQL Compliance: SQLite supports a substantial portion of the SQL standard, including features like transactions, triggers, views, and indexes.
      • File-based Storage: SQLite stores its entire database as a single cross-platform file on the host machine's file system.
      • ACID Compliance: SQLite fully supports ACID (Atomicity, Consistency, Isolation, Durability) transactions, ensuring data consistency and integrity in concurrent access scenarios.

      SQLite is an open-source project distributed under a public domain license, which means it can be used, modified, and distributed freely, without any licensing costs or restrictions.

      To summarize, SQLite is widely used in various applications, including web browsers (e.g., Mozilla Firefox, Google Chrome), mobile applications (e.g., Android, iOS), embedded systems, and desktop software. Its simplicity, portability, and efficiency make it a popular choice for developers who require a lightweight and reliable database solution, especially in resource-constrained environments or applications with modest data storage needs.

      Sample Customers
      1. Apple 2. Cisco 3. Fujitsu 4. Instagram 5. Netflix 6. Red Hat 7. Sony 8. Uber 9. Cisco Systems 10. Skype 11. LinkedIn 12. Etsy 13. Yelp 14. Reddit 15. Dropbox 16. Slack 17. Twitch 18. WhatsApp 19. Snapchat 20. Shazam 21. SoundCloud 22. The New York Times 23. Cisco WebEx 24. Atlassian 25. Cisco Meraki 26. Heroku 27. GitLab 28. Zalando 29. OpenTable 30. Trello 31. Square Enix 32. Bloomberg
      Oracle, Bloomberg, Bentley, Mozilla
      Top Industries
      REVIEWERS
      Computer Software Company14%
      Comms Service Provider13%
      Financial Services Firm9%
      University8%
      VISITORS READING REVIEWS
      Computer Software Company15%
      Comms Service Provider12%
      Financial Services Firm10%
      Manufacturing Company7%
      VISITORS READING REVIEWS
      Computer Software Company18%
      Comms Service Provider17%
      Manufacturing Company8%
      University7%
      Company Size
      REVIEWERS
      Small Business45%
      Midsize Enterprise20%
      Large Enterprise35%
      VISITORS READING REVIEWS
      Small Business27%
      Midsize Enterprise14%
      Large Enterprise60%
      REVIEWERS
      Small Business56%
      Midsize Enterprise11%
      Large Enterprise33%
      VISITORS READING REVIEWS
      Small Business29%
      Midsize Enterprise15%
      Large Enterprise56%
      Buyer's Guide
      Open Source Databases
      March 2024
      Find out what your peers are saying about Oracle, PostgreSQL, MariaDB and others in Open Source Databases. Updated: March 2024.
      768,415 professionals have used our research since 2012.

      PostgreSQL is ranked 2nd in Open Source Databases with 120 reviews while SQLite is ranked 9th in Open Source Databases with 7 reviews. PostgreSQL is rated 8.6, while SQLite is rated 7.4. The top reviewer of PostgreSQL writes " A scalable and stable database for transactional purposes". On the other hand, the top reviewer of SQLite writes "Good for scenarios where you need offline capabilities within your mobile applications, stable and useful plugin". PostgreSQL is most compared with Firebird SQL, EDB Postgres Advanced Server, MySQL, MariaDB and YugabyteDB, whereas SQLite is most compared with Firebird SQL, MariaDB, MySQL, Oracle Berkeley DB and LanceDB.

      See our list of best Open Source Databases vendors.

      We monitor all Open Source Databases reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.