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MySQL vs WordPress

MySQL logo

MySQL

Web Development

The world's most popular open source database

From
Free
Rated
-
Full reviewWebsite
WordPress logo

WordPress

Content Creation

Create a beautiful website, blog, or app

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: MySQL hot online backup is not in the free Community Server; MySQL Enterprise Backup is a paid Enterprise Edition component; WordPress self-hosted installation requires PHP 8.3 and MySQL 8.0 or MariaDB 10.11 minimum; older versions expose security vulnerabilities
  • They diverge on capability: MySQL covers ACID compliance, WordPress covers Content management.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which MySQL and WordPress actually diverge.

Attributes where MySQL and WordPress differ
AttributeMySQLWordPress
Pricing modelfreemiumopen-source
PlatformsWindows, Macos, Linux, UnixWeb (self-hosted), WordPress.com (SaaS)
CategoryWeb DevelopmentContent Creation
Founded19952003

Identical on both: starting price (Free), free tier (Yes), 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 MySQL

  • ACID compliance
  • SQL support
  • Multi-version concurrency control
  • Replication
  • Partitioning
  • Stored procedures
  • Triggers
  • Views

Only in WordPress

  • Content management
  • Theme system
  • Plugin architecture
  • User management
  • SEO optimization
  • Media management
  • Comment system
  • Multilingual support

Both cover

  • User authentication

What people use each for

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

MySQL

  • Web application backendnot WordPress
  • E-commerce platformsnot WordPress
  • Content management systemsnot WordPress
  • Data warehousingnot WordPress
  • Business applicationsnot WordPress

WordPress

  • Content management and blog publishingnot MySQL
  • Website building with themes and pluginsnot MySQL
  • E-commerce with WooCommercenot MySQL
  • Community sites and forumsnot MySQL

Where each one falls short

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

MySQL

  • Hot online backup is not in the free Community Server; MySQL Enterprise Backup is a paid Enterprise Edition component
  • Transparent Data Encryption, data masking and de-identification are Enterprise Edition only
  • MySQL Enterprise Firewall, which guards against SQL injection, and MySQL Enterprise Audit are both paid components
  • External authentication against PAM or Windows Active Directory requires MySQL Enterprise Authentication
  • The thread pool ships as MySQL Enterprise Scalability rather than in the community build

WordPress

  • Self-hosted installation requires PHP 8.3 and MySQL 8.0 or MariaDB 10.11 minimum; older versions expose security vulnerabilities
  • Requires web server (Apache or Nginx) setup and ongoing maintenance; not suitable for serverless deployment
  • HTTPS mandatory for all installations; HTTP-only setups are not supported
  • Self-hosting requires responsibility for security patches, backups, and server administration

Pricing, plan by plan

MySQL

Free
  • Community EditionFree
    • Open source license
    • Full SQL support
    • InnoDB storage engine
  • Standard Edition$2000/year
    • Commercial license
    • Oracle Premier Support
    • MySQL Enterprise backup
  • Enterprise Edition$5000/year
    • Advanced security
    • MySQL Enterprise Monitor
    • High Availability

WordPress

Free

No published plan breakdown. See the WordPress review.

Which should you pick?

Choose MySQL if

  • You need acid compliance.
  • You want to start without paying.
  • You work on Windows, Macos, Linux, Unix.
  • You also want sql support.
MySQL review

Choose WordPress if

  • You need content management.
  • You want to start without paying.
  • You work on Web (self-hosted), WordPress.com (SaaS).
  • You also want theme system.
WordPress review

Questions people ask

Is MySQL or WordPress better?
Neither clearly leads. MySQL starts at Free and WordPress at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MySQL or WordPress?
MySQL starts at Free and WordPress at Free.
Does MySQL or WordPress run on more platforms?
MySQL runs on Windows, Macos, Linux, Unix. WordPress runs on Web (self-hosted), WordPress.com (SaaS).
Can I use MySQL for free?
Both have a free tier, so you can try either at no cost before committing.
What is MySQL best used for?
MySQL is most often used for web application backend, e-commerce platforms, content management systems, data warehousing. Of those, web application backend and e-commerce platforms are not what WordPress is typically brought in for.
What can MySQL do that WordPress cannot?
MySQL covers ACID compliance, SQL support, Multi-version concurrency control, Replication. WordPress covers Content management, Theme system, Plugin architecture, User management. Both handle User authentication.

Answered from the vendors’ own pages

MySQL: Does MySQL cost money?

MySQL is primarily open-source and free to use. Commercial editions and support services are available but pricing is not published on the main website.

Source
WordPress: Does WordPress charge licensing fees for using the software?

WordPress is free and open source software, meaning there are no licensing costs to download or use the platform itself.

Source
MySQL: How do I get MySQL pricing information?

For MySQL commercial editions and support pricing, customers can contact MySQL sales directly at +1-866-221-0634 or navigate to individual product pages.

Source
WordPress: What costs should I expect when running a WordPress site?

While WordPress software is free, you will typically need to pay separately for web hosting, domain registration, and optional premium themes or plugins. These costs are not part of WordPress itself but are provided by third-party services.

Source
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