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Libraries · head to head

FOLIO vs MySQL

FOLIO logo

FOLIO

Libraries

The open source library services platform reimagined

From
Free
Rated
-
Full reviewWebsite
MySQL logo

MySQL

Web Development

The world's most popular open source database

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: FOLIO fOLIO is open source with no vendor-run SaaS from the FOLIO project itself; adopters must self-host or contract a third-party hosting partner separately.; MySQL hot online backup is not in the free Community Server; MySQL Enterprise Backup is a paid Enterprise Edition component
  • They diverge on capability: FOLIO covers Modular app architecture, MySQL covers ACID compliance.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which FOLIO and MySQL actually diverge.

Attributes where FOLIO and MySQL differ
AttributeFOLIOMySQL
Pricing modelopen-sourcefreemium
PlatformsWeb, ApiWindows, Macos, Linux, Unix
CategoryLibrariesWeb Development
Founded20161995

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 FOLIO

  • Modular app architecture
  • Circulation and check-out
  • Inventory and cataloging
  • Acquisitions and invoicing
  • Electronic resource management
  • User management
  • Agreements and licenses
  • Course reserves

Only in MySQL

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

What people use each for

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

FOLIO

  • Academic library managementnot MySQL
  • Custom library applicationsnot MySQL
  • Consortial systemsnot MySQL
  • Electronic resource managementnot MySQL

MySQL

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

Where each one falls short

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

FOLIO

  • FOLIO is open source with no vendor-run SaaS from the FOLIO project itself; adopters must self-host or contract a third-party hosting partner separately.

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

Pricing, plan by plan

FOLIO

Free
  • Community EditionFree
    • Modular app ecosystem
    • Circulation management
    • Cataloging
  • Hosted (via EBSCO/Index Data)$undefined/year
    • Everything in Community
    • Managed hosting
    • Professional support

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

Which should you pick?

Choose FOLIO if

  • You need modular app architecture.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want circulation and check-out.
FOLIO review

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

Questions people ask

Is FOLIO or MySQL better?
Neither clearly leads. FOLIO starts at Free and MySQL at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, FOLIO or MySQL?
FOLIO starts at Free and MySQL at Free.
Does FOLIO or MySQL run on more platforms?
FOLIO runs on Web, Api. MySQL runs on Windows, Macos, Linux, Unix.
Can I use FOLIO for free?
Both have a free tier, so you can try either at no cost before committing.
What is FOLIO best used for?
FOLIO is most often used for academic library management, custom library applications, consortial systems, electronic resource management. Of those, academic library management and custom library applications are not what MySQL is typically brought in for.
What can FOLIO do that MySQL cannot?
FOLIO covers Modular app architecture, Circulation and check-out, Inventory and cataloging, Acquisitions and invoicing. MySQL covers ACID compliance, SQL support, Multi-version concurrency control, Replication.

Answered from the vendors’ own pages

FOLIO: Is Folio free to use?

Yes, Folio is an open source library services platform built through community collaboration, with no licensing fees for the software itself.

Source
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
FOLIO: Is Folio free for commercial use?

Folio is open source software with no inherent restrictions on commercial use, though the specific license terms should be reviewed for your use case.

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
FOLIO: Is there professional support available for Folio?

The website does not specify whether paid support contracts or professional services are available for Folio implementation and maintenance.

Source
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