Your courses live on someone else’s servers. Your student data sits in their database. Their terms of service govern what you can do with it — and those terms can change.
Most course creators don’t think about this until something goes wrong. A platform reprices mid-year. An acquisition changes the product direction. An account gets flagged and access disappears overnight.
Open source LMS platforms shift that control back to you. You host the software, you own the database, and no third party can lock you out of your own students or your own content.
The catch: “open source” covers very different tools. Masteriyo installs on WordPress in minutes. Moodle needs a server and technical setup. Open edX powers university-scale courses and takes a team to deploy.
Pick the wrong one and you’ve lost weeks.
This guide covers the seven strongest open source LMS platforms in 2026 — what each does, who it suits, and where it falls short.
Top Picks
1st
Masteriyo LMS
Features:
Created Using React JS
Distraction-free Mode
It works with any Theme
Incorporates ChatGPT
FREEMIUM
2nd
Moodle
Features:
Highly Flexible
Scalable to any size
Offers Addons and Plugins
Robust, Secure, and Private
FREE
3rd
Canvas
Features:
Responsive Design
Cloud-based
Mobile Apps Available
Accepts Audio & Video Content
FREE
What makes an LMS genuinely open source?
Open source LMS software releases its source code under a licence like GPLv2 that lets you use, modify, and redistribute the software freely. This is different from “free plan” — many commercial LMS platforms offer free tiers while keeping their code proprietary.
The platforms on this list are all open source at the core. Where a platform uses an open core model (free base, paid premium features), that’s noted in the entry.
Closed source vs open source at a glance:
| Open source | Closed source | |
|---|---|---|
| Source code available | Yes | No |
| Modify to your needs | Yes | No |
| Data ownership | Full | Platform-dependent |
1. Masteriyo
Masteriyo is a WordPress LMS plugin available for free on WordPress.org. It runs on React JS, which makes the course builder genuinely fast — you create courses, lessons, and quizzes from a single-page interface without navigating between screens.
The free version includes unlimited courses, unlimited students, built-in Stripe and PayPal payments (no WooCommerce required), a certificate builder, quiz builder, and course progress tracking. For a free tier, that’s a more complete feature set than most paid alternatives offer at entry level.
Masteriyo integrates with OpenAI to generate course outlines, lesson drafts, and quiz questions from a topic. It also supports drip content — scheduling lessons to unlock on specific dates or intervals — which reduces refund rates on paid courses by maintaining student commitment.
For the theme layer, Masteriyo works with any WordPress theme. But it is recommended you use it’s eLearning theme for a polished starting point from the start.
Key features:
- Single-page React JS course builder
- Built-in payments: Stripe, PayPal, Razorpay, Mollie (no WooCommerce required)
- Certificate builder, quiz builder, drip content
- AI course generation (OpenAI integration)
- Multi-instructor support on premium plans
- Migration tool: imports courses from LearnDash, TutorLMS, LifterLMS, LearnPress in one click
Pricing: Free on WordPress.org. Basic plan $99/year (first year), renewing at $199/year.
Ideal for: Course creators, coaches, membership sites, small training businesses running on WordPress.
Once you’ve chosen Masteriyo, follow our step-by-step guide to creating an LMS website in WordPress to get your first course live.
2. Moodle
Moodle is the most widely deployed open source LMS in the world, used by universities, government agencies, and large training organisations across 180+ countries. Released under GPL and maintained by Moodle HQ with a global developer community, it has been in continuous development since 2001.
The depth of institutional features separates Moodle from WordPress-based plugins. Course formats (weekly, topics, social, grid), competency frameworks, learning outcomes, SCORM and xAPI support, cohort management, weighted grade books, and compliance-grade audit trails are all standard — not add-ons.
The trade-off is setup complexity. Self-hosting Moodle requires a server running PHP and MySQL, some technical configuration, and ongoing maintenance. MoodleCloud, the managed version, starts at $160/year for 50 users (internal training only) or $490/year for 200 users with Stripe course-selling enabled.
Moodle’s 1,900+ plugin ecosystem covers additional integrations, activity types, and themes. The community wiki and Moodle Academy provide substantial free training for administrators and educators.
Key features:
- SCORM, xAPI, cmi5 support
- Competency frameworks and learning outcomes
- Cohort management, grade books
- 100+ languages
- 1,900+ plugins
- Offline access via Moodle app
Pricing: Free to self-host. MoodleCloud from $160/year (internal training) or $490/year (with course selling).
Licence: GPL
Ideal for: Universities, government agencies, corporate training departments, institutions needing compliance-grade audit trails.
Evaluating WordPress LMS against Moodle side by side? Our WordPress LMS vs Moodle comparison covers setup, cost, SEO, and course selling in detail.
3. Canvas
Canvas is an open source LMS developed by Instructure, with the community edition available on GitHub under the AGPLv3 licence. Nine of the top ten universities in the Times Higher Education World University rankings run Canvas. It handles courses, grades, communication tools, and analytics from a single interface.
The managed commercial version (Canvas LMS by Instructure) is what most institutions use — it runs on Instructure’s cloud infrastructure and requires contacting sales for pricing. The community edition is self-hosted and technically demanding to deploy, requiring Ruby on Rails, PostgreSQL, and significant server resources.
Canvas’s API is one of its strongest features — it integrates with Google Classroom, Microsoft Teams, Zoom, and hundreds of other tools. The mobile apps for iOS and Android are well-regarded, and the 99.9% uptime commitment from the managed version is backed by cloud infrastructure.
Key features:
- 100% cloud-native architecture
- Canvas API for third-party integrations
- Unlimited file size for audio and video
- Top-rated iOS and Android apps
- Annotation and feedback tools
- SpeedGrader for efficient assessment
Pricing: Community edition free on GitHub (self-hosted, technically complex). Managed version: contact Instructure for pricing.
Licence: AGPLv3 (community edition)
Ideal for: Higher education institutions, large organisations with IT resources to manage self-hosted deployment or budget for managed Canvas.
4. Sensei LMS
Sensei LMS is a WordPress LMS plugin built by Automattic — the company behind WordPress.com, WooCommerce, and Jetpack.
It’s licensed under GPLv2, actively maintained with commits and available free on WordPress.org.
The Automattic parentage matters for one practical reason: Sensei is unlikely to be abandoned and picking a platform backed by the organization that develops WordPress itself reduces platform risk considerably.
Sensei’s free tier covers course creation, quizzes, and student progress tracking. Course selling requires WooCommerce integration, unlike Masteriyo’s native payment system.
Sensei Pro (from $30/month) adds AI features including Tutor AI for real-time student Q&A within lessons, cohort learning, interactive blocks, and a dedicated learning mode that removes all site chrome and focuses students entirely on the course content.
Key features:
- WordPress block editor integration for course building
- Learning Mode: distraction-free student interface
- WooCommerce integration for course selling
- Tutor AI: real-time in-lesson Q&A (Pro)
- Cohort-based learning (Pro)
- Interactive blocks: videos, flashcards, quizzes (Pro)
- Jetpack and MailPoet integration
Pricing: Free on WordPress.org. Sensei Pro from $30/month.
Licence: GPLv2
Ideal for: WordPress site owners who want native block editor course building.
See how Sensei compares against alternatives in our best WordPress LMS plugins roundup.
5. Open edX
Open edX is the open source platform that powers edX.org, used by Harvard, MIT, Microsoft, IBM, and 50,000+ courses deployed globally. Released under AGPLv3, it supports the most demanding LMS use cases: MOOC-scale delivery, verified certificates, degree programmes, and enterprise learning.
Self-deploying Open edX requires significant technical infrastructure — a team familiar with Python, Django, Docker, and cloud deployment. Tutor, the community-maintained Docker-based installer, has reduced this friction substantially, but Open edX remains the most technically demanding option on this list.
For organisations that need to host courses at scale with institutional credibility, Open edX has no peer in the open source world. Its content library includes adaptive video streaming, VR and AR support, interactive forums, and real-time analytics.
Key features:
- Adaptive video streaming, AR/VR content support
- Real-time data analytics
- Verified certificates and degree programmes
- Interactive forums and discussion boards
- Cross-device, cloud and on-premise deployment
- 53 languages supported
Pricing: Free on GitHub. Hosting and support costs vary by deployment size.
Licence: AGPLv3
Ideal for: Universities, government education platforms, enterprises running large-scale training programmes.
6. Sakai
Sakai is an open-source LMS built by educators for educators, originally developed as a collaboration between Stanford, MIT, the University of Michigan, and Indiana University. It’s maintained by the Apereo Foundation under the ECL 2.0 license.
Where Moodle was built by a commercial company with an open source community, Sakai was built from the ground up by academic institutions for academic use. That distinction shows in the feature set: assignment management with plagiarism detection integration, portfolio tools, peer assessment, and scheduling tools designed around the rhythms of semester-based education.
Sakai is used by over 300 institutions globally. The community is smaller than Moodle’s but deeply academic — if you’re running a formal education programme and want an LMS built by people who understand accreditation requirements, Sakai is worth evaluating.
Key features:
- Portfolio tools for student and faculty work
- Peer assessment and collaborative assignments
- Calendar, messaging, and announcement tools
- Printable certificates
- Conditional content release
- Configurable roles and permissions
Pricing: Free to self-host. Enterprise support available through Apereo Foundation partners.
Licence: ECL 2.0
Ideal for: Universities, colleges, formal education programmes where academic workflows and accreditation requirements drive platform selection.
7. Odoo eLearning
Odoo is a business management suite — CRM, accounting, HR, inventory — with a built-in eLearning module. The platform uses an open core model: the base Community edition is licensed under LGPLv3 and free to self-host, but advanced features require the Enterprise subscription.
This matters for the “open source” claim. The core is open, but a genuine Odoo eLearning deployment for a business will typically need Enterprise features (advanced reporting, multi-company support, dedicated support). Budget accordingly.
Where Odoo makes sense is for businesses that already run Odoo for other operations and want to add employee training without adopting a separate LMS platform. The integration between HR data, course completion tracking, and employee records is native and seamless in a way no other option on this list can match.
Key features:
- Built-in access to 1M+ royalty-free images
- Quizzes, points, badges, leaderboards
- Analytics for participation, feedback, and revenue
- Forum and community engagement tools
- Integration with Odoo CRM, HR, Inventory modules
- SEO keyword suggestions built in
Pricing: Community edition free (LGPLv3). Enterprise: pricing on request.
Licence: LGPLv3 (Community); proprietary (Enterprise)
Ideal for: Businesses already running Odoo who want to add employee training within their existing stack.
Which open source LMS should you choose?
| Rank | Platform | Best for | Licence | Free tier |
|---|---|---|---|---|
| #1 | Masteriyo | WordPress course creators, coaches, small businesses | GPL | Yes — unlimited courses + payments |
| #2 | Moodle | Institutions, universities, enterprise training | GPL | Yes — fully free self-hosted |
| #4 | Canvas | Higher education, large organizations | AGPLv3 | Self-hosted community edition |
| #3 | Sensei LMS | WordPress users who want block editor course building | GPLv2 | Yes — limited features |
| #5 | Open edX | Enterprise, MOOC-scale, universities | AGPLv3 | Self-hosted community edition |
| #6 | Sakai | Academic institutions, formal education | ECL 2.0 | Fully free self-hosted |
| #7 | Odoo eLearning | Businesses wanting LMS + ERP integration | LGPLv3* | Yes — open core |
- For most course creators and small training businesses, Masteriyo on WordPress is the fastest path to a live, sellable course site. The free tier is genuinely functional, the setup takes under two hours, and you own your data completely.
- For universities and institutional training, Moodle is the default for good reason. Its SCORM support, competency frameworks, and global community are unmatched in the open source world.
- For WordPress users who want Automattic’s backing, Sensei LMS is a credible alternative to Masteriyo — particularly if you’re already deep in the WooCommerce ecosystem.
- For large-scale MOOC-style programmes, Open edX has no peer. The deployment complexity is real, but the feature depth matches it.
- For formal academic environments, Sakai’s portfolio tools and academic workflows suit semester-based education better than Moodle in some contexts.
- For businesses already on Odoo, adding the eLearning module is lower friction than adopting a separate LMS.
How to choose between WordPress-based and standalone
Before comparing individual platforms, decide which category fits your situation.
Choose a WordPress LMS plugin if:
- You already have or want a WordPress site
- SEO matters — you want students to find your courses via Google
- You need to sell courses with minimal setup (Stripe, PayPal, WooCommerce)
- You want one admin panel for your site and your courses
- Budget is a constraint — hosting + free plugin is the cheapest complete setup
Choose a standalone LMS if:
- You’re running an educational institution with hundreds of concurrent users
- You need SCORM, xAPI, or cmi5 support out of the box
- Competency frameworks, grade books, and cohort management are requirements
- Your IT team can handle server management