{"id":1321,"date":"2022-08-02T01:54:00","date_gmt":"2022-08-02T07:54:00","guid":{"rendered":"http:\/\/blog.supportpro.com\/?p=1321"},"modified":"2026-03-27T02:43:35","modified_gmt":"2026-03-27T08:43:35","slug":"comparison-between-mariadb-postgresql-and-mongodb","status":"publish","type":"post","link":"https:\/\/www.supportpro.com\/blog\/comparison-between-mariadb-postgresql-and-mongodb\/","title":{"rendered":"MariaDB vs PostgreSQL vs MongoDB : Comparison"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/mariadb.org\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>MariaDB<\/strong> <\/a>is considered as the fork(replica) of MySQL database. It was developed by the same developer as that of MySQL except for the fact MariaDB offers many more additional functionalities to the MySQL engine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.postgresql.org\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>PostgreSQL<\/strong> <\/a>is an alternative to MySQL working on ORDBMS (Object-Relational Database Management System). As a database server, its primary function is to store data, securely and supporting best practices, and retrieve it later, as requested by other software applications, be it those on the same computer or those running on another computer across a network. The said architecture has many advantages over <a href=\"https:\/\/www.mysql.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">MySQL<\/a> in areas of performance and redundancy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.mongodb.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>MongoDB<\/strong> <\/a>is a cross-platform document-oriented database. Its a specialized DB build on non-relational document store architecture similar to JSON and support any type of file or elements. It offers higher speed of processing data and less response time for some specified application.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The three databases are used at a variety of application depending on the need. Here are some of the basic difference between them.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/database-1954920_960_720.jpg\" data-rel=\"penci-gallery-image-content\" ><img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"628\" src=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/database-1954920_960_720.jpg\" alt=\"Database\" class=\"wp-image-4061\" srcset=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/database-1954920_960_720.jpg 960w, https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/database-1954920_960_720-300x196.jpg 300w, https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/database-1954920_960_720-768x502.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/a><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">Database Comparison: PostgreSQL vs MariaDB vs MongoDB<\/h1>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"pcrstb-wrap\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>PostgreSQL<\/th><th>MariaDB<\/th><th>MongoDB<\/th><\/tr><\/thead><tbody><tr><td><strong>Database Type<\/strong><\/td><td>Relational (SQL)<\/td><td>Relational (SQL)<\/td><td>NoSQL (Document)<\/td><\/tr><tr><td><strong>Data Model<\/strong><\/td><td>Tables &amp; rows<\/td><td>Tables &amp; rows<\/td><td>JSON-like documents<\/td><\/tr><tr><td><strong>Schema<\/strong><\/td><td>Strict<\/td><td>Strict<\/td><td>Flexible<\/td><\/tr><tr><td><strong>Best For<\/strong><\/td><td>Complex queries, analytics<\/td><td>Web apps, transactions<\/td><td>Big data, real-time apps<\/td><\/tr><tr><td><strong>Performance<\/strong><\/td><td>Strong for complex queries<\/td><td>Fast for read-heavy workloads<\/td><td>Scales horizontally<\/td><\/tr><tr><td><strong>Scalability<\/strong><\/td><td>Vertical + extensions<\/td><td>Vertical + replication<\/td><td>Native horizontal scaling<\/td><\/tr><tr><td><strong>ACID Compliance<\/strong><\/td><td>Yes<\/td><td>Yes<\/td><td>Yes (since v4.0)<\/td><\/tr><tr><td><strong>Replication<\/strong><\/td><td>Streaming, logical<\/td><td>Master-slave, cluster<\/td><td>Built-in replica sets<\/td><\/tr><tr><td><strong>Indexing<\/strong><\/td><td>Advanced<\/td><td>Standard<\/td><td>Flexible &amp; compound<\/td><\/tr><tr><td><strong>JSON Support<\/strong><\/td><td>Native + powerful<\/td><td>Basic<\/td><td>Native format<\/td><\/tr><tr><td><strong>Full-Text Search<\/strong><\/td><td>Yes<\/td><td>Yes<\/td><td>Yes<\/td><\/tr><tr><td><strong>Learning Curve<\/strong><\/td><td>Moderate<\/td><td>Easy<\/td><td>Moderate<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">PostgreSQL &#8211; Best for Complex Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Strengths<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Advanced SQL compliance<\/li>\n\n\n\n<li>Powerful indexing &amp; query planner<\/li>\n\n\n\n<li>Strong JSON + relational hybrid capability<\/li>\n\n\n\n<li>Ideal for analytics, fintech, enterprise apps<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Weakness<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Slightly heavier resource usage<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Use When<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You need advanced queries or reporting<\/li>\n\n\n\n<li>Data integrity is critical<\/li>\n\n\n\n<li>You require extensibility<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">MariaDB &#8211; Best MySQL-Compatible Alternative<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Strengths<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Drop-in replacement for MySQL<\/li>\n\n\n\n<li>Lightweight and fast<\/li>\n\n\n\n<li>Strong replication options<\/li>\n\n\n\n<li>Easy to manage<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Weakness<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fewer advanced analytics features than PostgreSQL<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Use When<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You need speed + simplicity<\/li>\n\n\n\n<li>Hosting web apps or CMS platforms<\/li>\n\n\n\n<li>Migrating from MySQL<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">MongoDB &#8211; Best for Flexible &amp; Scalable Systems<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Strengths<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Schema-less design<\/li>\n\n\n\n<li>Horizontal scaling by default<\/li>\n\n\n\n<li>Handles unstructured data easily<\/li>\n\n\n\n<li>High performance for large datasets<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Weakness<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Complex joins are harder than SQL systems<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Use When<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Building real-time apps<\/li>\n\n\n\n<li>Handling large or evolving datasets<\/li>\n\n\n\n<li>Developing microservices or APIs<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Quick Selection Guide<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><div class=\"pcrstb-wrap\"><table class=\"has-fixed-layout\"><thead><tr><th>If You Need\u2026<\/th><th>Choose<\/th><\/tr><\/thead><tbody><tr><td>Enterprise-grade relational DB<\/td><td>PostgreSQL<\/td><\/tr><tr><td>Fast web database<\/td><td>MariaDB<\/td><\/tr><tr><td>Flexible scalable database<\/td><td>MongoDB<\/td><\/tr><tr><td>Analytics + structured data<\/td><td>PostgreSQL<\/td><\/tr><tr><td>Rapid development + schema flexibility<\/td><td>MongoDB<\/td><\/tr><\/tbody><\/table><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If you require help, <a href=\"https:\/\/www.supportpro.com\/requestquote.php\" target=\"_blank\" rel=\"noreferrer noopener\">contact SupportPRO Server Admin<\/a><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide has-media-on-the-right is-stacked-on-mobile is-vertically-aligned-center has-white-background-color has-background\"><div class=\"wp-block-media-text__content\">\n<p class=\"has-large-font-size wp-block-paragraph\">Facing issues? <\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\">Our technical support<br>engineers can solve it. <\/p>\n\n\n\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-3350a795-db50-482f-9911-301930d1b1be\"><span class=\"hs-cta-node hs-cta-3350a795-db50-482f-9911-301930d1b1be\" id=\"hs-cta-3350a795-db50-482f-9911-301930d1b1be\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/cta-redirect.hubspot.com\/cta\/redirect\/2725694\/3350a795-db50-482f-9911-301930d1b1be\" ><img decoding=\"async\" class=\"hs-cta-img\" id=\"hs-cta-img-3350a795-db50-482f-9911-301930d1b1be\" style=\"border-width:0px;\" src=\"https:\/\/no-cache.hubspot.com\/cta\/default\/2725694\/3350a795-db50-482f-9911-301930d1b1be.png\"  alt=\"Contact Us today!\"\/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(2725694, '3350a795-db50-482f-9911-301930d1b1be', {\"useNewLoader\":\"true\",\"region\":\"na1\"}); 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It was developed by the same developer as that of MySQL except for the fact MariaDB offers many more additional functionalities&hellip;<\/p>\n","protected":false},"author":5,"featured_media":12895,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[5],"tags":[102,106],"class_list":["post-1321","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general-topics","tag-devops","tag-server"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"Compare PostgreSQL, MariaDB, and MongoDB features, performance, scalability, and use cases to choose the best database for your project needs.\" \/>\n\t<meta name=\"robots\" content=\"max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n\t<meta name=\"author\" content=\"Bella\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.supportpro.com\/blog\/comparison-between-mariadb-postgresql-and-mongodb\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO Pro (AIOSEO) 4.9.9\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Server Management Tips | SupportPRO Blog\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"PostgreSQL vs MariaDB vs MongoDB: Database Comparison\" \/>\n\t\t<meta property=\"og:description\" content=\"Compare PostgreSQL, MariaDB, and MongoDB features, performance, scalability, and use cases to choose the best database for your project needs.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.supportpro.com\/blog\/comparison-between-mariadb-postgresql-and-mongodb\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/MariaDB-vs-PostgreSQL-vs-MongoDB-Comparison.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/MariaDB-vs-PostgreSQL-vs-MongoDB-Comparison.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2022-08-02T07:54:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-03-27T08:43:35+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"PostgreSQL vs MariaDB vs MongoDB: Database Comparison\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Compare PostgreSQL, MariaDB, and MongoDB features, performance, scalability, and use cases to choose the best database for your project needs.\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.supportpro.com\/blog\/wp-content\/uploads\/2014\/11\/MariaDB-vs-PostgreSQL-vs-MongoDB-Comparison.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.supportpro.com\\\/blog\\\/comparison-between-mariadb-postgresql-and-mongodb\\\/#aioseo-article-6716183c0146f\",\"name\":\"MariaDB vs PostgreSQL vs MongoDB : Comparison\",\"headline\":\"MariaDB vs PostgreSQL vs MongoDB : Comparison\",\"description\":\"MariaDB is considered as the fork(replica) of MySQL database. 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