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Education · head to head

Open edX vs Sakai

Open edX logo

Open edX

Education

Open-source platform powering online learning

From
Free
Rated
-
Full reviewWebsite
Sakai logo

Sakai

LMS

Open source learning management system governed by the Apereo Foundation

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Open edX no license fees for software but requires separate spending on hosting, infrastructure, and maintenance; Sakai the zero licence fee is misleading: running Sakai needs Java operations, database administration and upgrade testing capacity, and universities that costed only the hardware have ended up paying a hosting partner anyway.
  • They diverge on capability: Open edX covers Course authoring, Sakai covers Course sites.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Open edX and Sakai actually diverge.

Attributes where Open edX and Sakai differ
AttributeOpen edXSakai
Pricing modelfreeOpen source, no licence fee
PlatformsWeb, IOS, AndroidWeb, Linux, iOS, Android
CategoryEducationLMS
Founded2012Unknown

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 Open edX

  • Course authoring
  • Interactive videos
  • Assessments
  • Discussions
  • Certificates
  • Analytics
  • Mobile apps
  • xBlocks

Only in Sakai

  • Course sites
  • Tests and Quizzes
  • Gradebook
  • Lessons
  • Assignments
  • Forums and messaging
  • LTI support
  • Self-hosting

What people use each for

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

Open edX

  • MOOC creationnot Sakai
  • Corporate trainingnot Sakai
  • Blended learningnot Sakai
  • Degree programsnot Sakai

Sakai

  • A university whose data protection policy or national regulation requires student coursework to stay on institution-controlled infrastructure inside a specific jurisdiction.not Open edX
  • An institution that has been repriced twice by a commercial LMS vendor after ownership changes and wants a platform with no owner to sell it.not Open edX
  • A university with an existing Java and Tomcat operations team, where the marginal cost of running one more Java application is genuinely low.not Open edX
  • A consortium of institutions sharing one deployment and one set of local integrations rather than each paying separate per-student licences.not Open edX

Where each one falls short

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

Open edX

  • No license fees for software but requires separate spending on hosting, infrastructure, and maintenance
  • Customization and support from third-party providers requires additional investment

Sakai

  • The zero licence fee is misleading: running Sakai needs Java operations, database administration and upgrade testing capacity, and universities that costed only the hardware have ended up paying a hosting partner anyway.
  • The third-party teaching tool ecosystem builds and tests for Canvas first, so Sakai adopters do their own LTI integration work and occasionally wait for a vendor to certify against a platform it does not prioritise.
  • Because governance is a foundation of member institutions rather than a company, a feature only gets built if some institution funds an engineer to build it, so roadmap commitments are weaker than a vendor contract provides.
  • The interface, while improved through the version 20 to 25 cycle, still reads as older than Canvas or Brightspace, and academic staff who have used a commercial LMS elsewhere notice it immediately.
  • Adoption is concentrated in specific regions and sectors, so the pool of people who have run Sakai in production is small, making it harder to hire an administrator than for Moodle or Canvas.

Pricing, plan by plan

Open edX

Free
  • Self-HostedFree
    • Full platform
    • Community support
    • All features
  • Managed Hosting$undefined/month
    • Hosted solution
    • Support
    • Maintenance

Sakai

Free
  • SakaiFree
    • Educational Community Licence, no licence fee
    • Full source on GitHub
    • Community support through Apereo lists and Jira
  • Commercial hosting and support$undefined/year
    • Provided by Apereo affiliates such as Longsight
    • Hosting, upgrades, backups and support
    • Quoted per institution, commonly by student headcount

Which should you pick?

Choose Open edX if

  • You need course authoring.
  • You want to start without paying.
  • You work on Web, IOS, Android.
  • You also want interactive videos.
Open edX review

Choose Sakai if

  • You need course sites.
  • You want to start without paying.
  • You work on Web, Linux, iOS, Android.
  • You also want tests and quizzes.
Sakai review

Questions people ask

Is Open edX or Sakai better?
Neither clearly leads. Open edX starts at Free and Sakai at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Open edX or Sakai?
Open edX starts at Free and Sakai at Free.
Does Open edX or Sakai run on more platforms?
Open edX runs on Web, IOS, Android. Sakai runs on Web, Linux, iOS, Android.
Can I use Open edX for free?
Both have a free tier, so you can try either at no cost before committing.
What is Open edX best used for?
Open edX is most often used for mooc creation, corporate training, blended learning, degree programs. Of those, mooc creation and corporate training are not what Sakai is typically brought in for.
What can Open edX do that Sakai cannot?
Open edX covers Course authoring, Interactive videos, Assessments, Discussions. Sakai covers Course sites, Tests and Quizzes, Gradebook, Lessons.

Answered from the vendors’ own pages

Open edX: How much does Open edX cost?

Open edX software itself is completely free with no license fees. Organizations must cover their own hosting, infrastructure, maintenance, and customization costs.

Source
Sakai: Is Sakai still actively developed?

Yes. Version 25.0 shipped in 2025, 25.1 followed in November 2025, and further maintenance releases in the 25 line are planned, with commits continuing through 2026.

Open edX: Are there hosting options for Open edX?

Open edX offers three deployment options: self-hosted (organizations deploy independently), managed providers (third-party companies offer cost-effective managed services), and a free sandbox for testing.

Source
Sakai: Who owns Sakai?

No company does. Governance sits with the Apereo Foundation, a membership organisation of institutions, and the code is under the Educational Community Licence.

Open edX: What does free mean for Open edX?

There are no license fees to use the Open edX software. Organizations can download and deploy it independently or use managed hosting providers for a fee.

Source
Sakai: What does it actually cost to run?

The software is free. The cost is Java hosting and staff, or a commercial hosting agreement with an Apereo affiliate such as Longsight, typically quoted by student headcount.

Sakai: How does it compare to Moodle?

Moodle has a far larger plugin ecosystem and installed base; Sakai has a cleaner assessment and gradebook model and is more common in research-intensive universities. Moodle is easier to hire for.

Sakai: Can we migrate off it later?

Yes, but course content export fidelity through Common Cartridge is imperfect, so budget for manual rebuilding of assessments as you would leaving any LMS.

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