Online Course Platforms Compared: Which One Should You Launch On in 2026?

Launching your first online course is one of the highest-leverage moves a creator can make — but the platform decision made before launch determines how much of your revenue you keep, how much control you have over your students, and what your long-term options are. The course platform market in 2026 has matured into two clearly distinct camps: hosted SaaS platforms where you build and sell to your own audience, and marketplace platforms that supply the audience but take a meaningful cut. Neither is wrong — but choosing the wrong one for your situation can cost you thousands of dollars and years of lost leverage. This guide cuts through the marketing copy and gives you a direct comparison of every major platform, the real revenue math, and a clear decision framework for first-time course creators.

The Core Split: Hosted SaaS vs. Marketplace

Hosted SaaS platforms (Kajabi, Teachable, Thinkific, Podia, Circle, Mighty Networks) let you build and sell courses to your own audience. You set the price, own the student relationship, and keep most of the revenue. Marketplace platforms (Udemy, Skillshare) supply a built-in audience but take a significant revenue share and limit your control over pricing, branding, and student data.

The decision isn't purely financial — it's strategic. A marketplace gives you discoverability you don't have to earn yourself. A hosted platform gives you an asset that compounds: your student list, your brand, your pricing power. For a creator with an existing audience, the hosted SaaS route almost always wins. For a creator with no audience trying to validate a course idea quickly, a marketplace can be a low-risk testing ground — as long as you understand the trade-offs going in.

That 25% figure is the number most creators don't see clearly when they compare platforms. Sell a $97 course through Udemy on a Udemy-promoted sale: you keep $24.25. Sell the same course through Teachable or Kajabi to your own audience: you keep $88-97. The math changes everything once you have an audience to sell to.

Kajabi: The All-in-One Premium Option

Kajabi is the most expensive hosted course platform and also the most complete. Starting at $69/month (Basic), it includes unlimited courses, a built-in email marketing system, landing page builder, podcast hosting, community features, and basic CRM functionality. The Growth plan ($199/month) adds affiliate program management and advanced automations. The Pro plan ($399/month) unlocks white-labeling and 3 websites.

Kajabi's strongest argument is consolidation. Many creators spend $69/month on Kajabi and replace Mailchimp ($30/month), Teachable ($39/month), and a separate landing page tool ($30-50/month) — tools they were already paying for. When stacked against the alternative, Kajabi's price becomes defensible. The platform takes 0% transaction fees on all paid plans.

The weaknesses are real: the course builder itself isn't the most intuitive in the category (Thinkific's is better for structured learning experiences), the community features lag behind Circle and Skool, and the email marketing, while functional, is less powerful than ConvertKit or ActiveCampaign for complex automations. If you're already locked into best-in-class tools and don't want to migrate, Kajabi's consolidation argument doesn't apply.

Best for: creators ready to replace their entire marketing stack with one platform, particularly those who want email marketing + courses + landing pages in one place without stitching together multiple tools.

Teachable: The Starter-Friendly Workhorse

Teachable has been the default "first course platform" for independent creators for years, and for good reason. The Basic plan ($39/month) gives you unlimited courses and students, a functional checkout flow, basic quiz functionality, and access to the Teachable affiliate marketplace. The Pro plan ($119/month) removes transaction fees (the Basic plan charges 5%), adds course completion certificates, advanced reporting, and priority support.

Teachable's biggest strength is its checkout conversion optimization. The platform has tested and refined its checkout flow with millions of transactions, and the result is a clean, trust-inspiring purchase experience that doesn't require any design work from the course creator. For a creator whose strength is content creation rather than conversion optimization, outsourcing the checkout experience to a platform that's already solved it is a legitimate advantage.

Teachable lacks native email marketing (you connect your existing ESP), community features, and the breadth of marketing tools Kajabi includes. It's a focused course platform, not an all-in-one. That's not a bug — for creators who want to keep using ConvertKit for email and just need a reliable home for their course, Teachable's focused approach means they're not paying for features they won't use.

Thinkific: Best for Structured Learning Experiences

Thinkific's course builder is genuinely the best in class for creators who care about the learning experience itself — not just selling the course. The platform supports a wider range of content types (video, audio, PDF, text lessons, surveys, quizzes, assignments), has a robust student progress tracking system, and offers completion certificates that can be customized. The Basic plan starts at $36/month.

Thinkific also offers a meaningful free plan: one active course, unlimited students, and 0% transaction fees. For a creator who wants to test one course before committing to a paid platform, Thinkific's free plan is the best in the category — Teachable's free plan has significant limitations and transaction fees that make it less useful for actual selling.

Like Teachable, Thinkific doesn't include email marketing natively. The community features are basic compared to Circle or Mighty Networks. The checkout flow is functional but slightly less polished than Teachable's. For a creator whose course content is the differentiation — detailed curriculum, quizzes, assignments, certificates — Thinkific's learning-focused builder justifies the choice.

Podia: Simplicity for Multi-Format Creators

Podia is built for creators who sell multiple types of digital products from one place: courses, digital downloads, memberships, webinars, and coaching. The Mover plan ($33/month) covers courses and digital downloads with 0% transaction fees. The Shaker plan ($75/month) adds memberships, affiliate marketing, and an embedded email marketing system.

Podia's standout feature is simplicity. The setup experience is the fastest in the category — a creator can have a product live for sale within 30 minutes. The tradeoff is depth: the course builder is more limited than Thinkific, the email marketing is more limited than Kajabi, and the community features are basic. Podia is excellent for creators who want to get something live quickly and don't need advanced functionality on any single dimension.

Podia also includes an unlimited webinar hosting feature, which is unique in this price range. For creators who sell live training events or host regular office hours, this removes a separate tool cost (Zoom webinars or Crowdcast typically run $30-50/month extra).

Circle and Mighty Networks: When Community Is the Product

Circle and Mighty Networks aren't purely course platforms — they're community platforms that have added course functionality. The distinction matters. If your primary product is a paid community and the course is an added benefit to membership, these platforms are excellent. If the course itself is the product and community is secondary, they add unnecessary complexity.

Circle (starting at $89/month for the Professional plan) has become the preferred platform for creators building course-backed communities in 2026. The course builder is solid, the community discussion features are excellent, and the tight integration between course content and community discussion creates an engagement loop that standalone course platforms can't match. Students don't just watch videos in isolation — they discuss lessons in real time with other students, which increases completion rates and perceived value.

Mighty Networks ($41/month on the Courses plan) predates Circle and pioneered the "courses + community" model. It offers similar functionality at a lower price point but with a less polished interface. Mighty Networks is particularly strong for creators building culturally distinct communities — the platform emphasizes identity and belonging in ways that Circle's more neutral design doesn't.

Both platforms support paid membership tiers, which allows creators to build recurring revenue models rather than one-time course purchases. A $97/month membership that includes course access + community + live calls is a fundamentally different business model than selling a $497 course — and Circle and Mighty Networks are better positioned for the membership model than Kajabi or Teachable.

Gumroad: For Creators Who Want to Start for Free

Gumroad is technically a digital product marketplace, but its course functionality (video lessons, PDFs, structured content delivery) is sufficient for simple courses, and the free plan with a 10% transaction fee makes it genuinely accessible for creators who haven't made their first sale yet. As revenue scales, the 10% fee becomes expensive — at $10,000/month in course sales, you're paying $1,000 to Gumroad — but as a starting point to validate course demand before investing in a paid platform, it's hard to beat.

Gumroad also has a built-in discovery feed where existing Gumroad customers can find your products, giving it a mild marketplace effect without the extreme revenue sharing of Udemy. For digital creators who already have an audience and want a no-cost entry point, Gumroad's simplicity and 0 upfront cost make it a reasonable first step.

Udemy: The Marketplace Trade-off

Udemy is the world's largest online course marketplace with 65+ million students. For a creator with no existing audience, the discoverability is real — a well-optimized Udemy course in a competitive category can generate passive sales from Udemy's marketing efforts. The platform is entirely free to publish on, which removes all financial risk from testing course demand.

The revenue share structure is the critical consideration. When a student finds your course through Udemy's promotion (ads, email, Udemy Business), you keep 25% of the revenue. When a student uses your personal referral coupon, you keep 97% (minus payment processing). The implication: Udemy is most valuable as a discovery platform for attracting new students who had never heard of you, then converting them to your own ecosystem. Using Udemy to sell to your existing audience at Udemy's pricing and revenue share is a bad deal.

Udemy also enforces pricing rules — you cannot set your course above $199.99 and Udemy regularly runs sitewide discount promotions (often down to $9.99-$14.99) that you cannot opt out of. This pricing compression devalues your course in the market and makes it very difficult to charge premium prices for the same content elsewhere.

Full Platform Comparison

Revenue Share Math: A Real Example

To make the trade-offs concrete, here's what $100,000 in course revenue looks like across different platforms, assuming you drive 50% of sales yourself and the platform's discovery drives the other 50%:

The table illustrates a nuance: Udemy's marketplace can generate incremental sales you wouldn't have made otherwise. If those $12,500 in platform-driven sales are truly additive (students who never would have found you), Udemy is net positive. If those students would have bought through your own channel at full price, the Udemy deal is deeply unfavorable.

Decision Checklist: Which Platform Is Right for You

Use this checklist to narrow down your choice before committing to a platform. Answer honestly — the questions are designed to reveal what you actually need, not what sounds appealing.

• Do you already have an email list or social following above 1,000 engaged people? → If yes, skip marketplace platforms and go hosted SaaS
• Do you need email marketing included, or do you already have an ESP you love? → If you need email included, look at Kajabi or Podia; if you have one, choose on other criteria
• Is community a core part of your course, or is the course a standalone product? → Community-first: Circle or Mighty Networks. Course-standalone: Teachable or Thinkific
• Are you selling one flagship course or a library of products (templates, downloads, mini-courses)? → Library: Podia or Kajabi. Flagship only: Teachable or Thinkific
• Do you want to replace other tools (email platform, landing pages, website) or keep them? → Replace everything: Kajabi. Keep existing tools: everything else
• Do you have no existing audience and want to test course demand before building one? → Start with Gumroad (free) or Udemy, then migrate once validated
• Is recurring revenue (membership) more important than one-time course sales? → Circle, Mighty Networks, or Kajabi membership products
• How important is the student learning experience (quizzes, assignments, progress tracking)? → High importance: Thinkific. Moderate: Teachable or Kajabi

The Audience-First Principle

Every platform decision flows from one central question: do you have an audience to sell to? If yes, the hosted SaaS route is almost always the right choice. Your existing audience is the most valuable asset you have — the platform should maximize your revenue per student, not take a cut for discoverability you don't need.

If you don't have an audience yet, the platform question is almost secondary to the audience-building question. A great course on a great platform with no audience doesn't sell. Before investing heavily in platform optimization, invest in audience building — then choose a platform that fits the audience you've built.

One practical middle path: publish a free or low-cost mini-course on Gumroad or Udemy to validate demand and build testimonials, then launch the full course on a hosted platform with a premium price. The marketplace phase proves the concept; the hosted phase monetizes the audience you've now built.

Email Marketing Integration: The Non-Negotiable

Whatever platform you choose, you must be able to get your student email addresses into an email marketing system you own. Students who complete your course are your highest-value audience — they've paid you, they trust you, and they're more likely to buy future products than anyone else. If your platform doesn't allow you to export or automatically sync student emails to your ESP, that's a serious problem.

Udemy explicitly does not give you student email addresses, which is one of the most significant long-term costs of the marketplace model. Every Udemy student is Udemy's student — not yours. You can communicate with them within Udemy's messaging system, but you cannot take them with you if you leave the platform or contact them outside of Udemy. After five years of Udemy sales, many instructors have thousands of students but zero transferable email relationships.

All hosted SaaS platforms give you full access to student data. This alone is often sufficient reason to choose a hosted platform over a marketplace, even if the marketplace drives more short-term sales.

Frequently Asked Questions