Buyer's Guide

Best All-in-One Platform for Selling Your First Online Course in 2024

June 16, 2026 · 13 min read

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You've built your course content. Now you need a platform to actually sell it. But the landscape changed dramatically in 2025–2026: Kajabi raised prices 25%+, Teachable eliminated its free plan and added strict product caps, and the math on transaction fees versus monthly costs shifted for first-time course creators.

This guide compares the real options for selling your first course in 2024, with current pricing (as of June 2026) and honest breakdowns of when each platform makes sense. By the end, you'll know exactly which platform fits your revenue level, technical comfort, and whether you should start free or pay upfront.

I'll be direct about downsides, including when you shouldn't buy these tools at all.

Quick Comparison Table

Thinkific: The Balanced Starting Point

What it's good at: Thinkific gives you unlimited courses even on the $49/month Basic plan, with zero transaction fees and a genuinely usable free tier to validate your idea. The course builder is robust—drip scheduling, quizzes, certificates, multimedia support—without overwhelming beginners. If you're selling your first course and expect to grow beyond one product, Thinkific won't force you into artificial caps.

Who it fits: Creators who want to start free (the free plan allows one course, one community, and one digital download) and upgrade when revenue justifies it. Also ideal if you're planning multiple courses or memberships down the line, since you won't hit product limits that plague Teachable's Starter tier.

Real downsides: The free plan's single-course limit means you can't A/B test different course topics or bundle products without upgrading. The site builder is functional but dated—you'll need custom CSS or a separate website if branding matters. Email marketing isn't included; you'll need Kit, ConvertKit, or similar. Customer support on the Basic plan is email-only, which can mean 24-48 hour waits.

Pricing reality: $49/month paid annually ($59/month if you pay monthly). The free plan works for validation, but once you're selling, the $49 tier is the practical minimum. At 0% transaction fees, you're paying a flat cost regardless of revenue—better than percentage-based fees once you cross ~$500/month in sales.

Teachable: Fast Setup, But Watch the Caps

What it's good at: Teachable's onboarding is the smoothest in this category. You can have a course live in an afternoon—upload videos, set a price, connect Stripe, done. The student experience is polished, and the platform handles sales tax calculations automatically (a headache you don't want to manage manually). If you value speed over flexibility, Teachable delivers.

Who it fits: Creators who want to launch fast, have one clear course product, and plan to hit $533+/month in revenue quickly (the break-even point where the $69 Builder plan becomes cheaper than Starter's transaction fees). If you're confident in your first course and don't need to experiment with multiple products, Teachable's simplicity is worth the cost.

Real downsides: The June 2025 restructuring hurt beginners badly. The Starter plan ($29/month) caps you at one product and 100 students, with a 7.5% transaction fee on top. That fee means you're paying $75 on every $1,000 in sales—more than the $69 Builder plan costs per month. The caps are hard limits; you can't enroll a 101st student without upgrading. Teachable also eliminated its free plan entirely in early 2025, so you're committing to paid from day one (after a 7-day trial that requires a credit card).

Pricing reality: Starter is $29/month (7.5% transaction fees, 1 product, 100 students). Builder is $69/month (0% fees, 5 products, unlimited students). The math is clear: if you'll make more than $533/month, go straight to Builder. Below that, you're paying for transaction fees that eat your margin. Pro plan at $159/month adds coaching tools and bulk enrollments—overkill for a first course.

When NOT to buy: If you're validating an idea or unsure you'll hit $533/month in the first 90 days, Teachable's lack of a free plan and hard caps make it a risky bet. Thinkific or systeme.io let you start free and scale up.

Kajabi: Premium All-in-One (Only If You're Already Selling)

What it's good at: Kajabi is the Swiss Army knife: course hosting, email marketing, landing pages, funnels, website builder, community forums, and a CRM all in one platform. If you're currently paying for ConvertKit ($29/mo), Memberful ($25/mo), and a website builder ($15/mo), Kajabi consolidates those bills. The email automation is genuinely powerful—segmentation, tagging, campaign analytics rival dedicated email tools. For creators already making $3K-5K/month who want to stop duct-taping tools together, Kajabi makes sense.

Who it fits: Established course creators who've validated product-market fit and want to scale. If you're launching your second or third course, running webinar funnels, and managing 1,000+ email subscribers, Kajabi's consolidation saves time and potentially money. It's also the best option if you're building a membership community alongside courses.

Real downsides: The 2025-2026 price increases made Kajabi inaccessible for beginners. The Basic plan jumped to $119/month (annual) or $143/month (monthly), and the Kickstarter plan ($55/month) was quietly removed from public pricing in January 2026. Multiple reviewers now call it "no longer a platform you should experiment with" because you're betting $1,428/year upfront before you know if your course will sell.

There's also a hidden gotcha: Kajabi charges up to a 2% platform surcharge when you use your own Stripe account, even though you're already paying $119-399/month. That's not a transaction fee in name, but it functions like one.

The Basic plan caps you at 3 products and 10,000 contacts—fine for a first course, but you'll hit those limits faster than you expect if you're running lead magnets and multiple funnels.

Pricing reality: Basic is $119/month annual ($143 monthly), Growth is $159/month annual ($199 monthly), Pro is $319/month annual ($399 monthly). All plans include email marketing, but you're paying for features you won't use as a beginner (advanced automations, affiliate management, white-label apps). The 14-day trial is generous, but there's no free plan to test long-term.

When NOT to buy: If you're making less than $2,000/month consistently, Kajabi's cost will eat 6-15% of your revenue. Start with Thinkific or systeme.io, prove your course sells, then migrate to Kajabi when the all-in-one consolidation actually saves you money.

Podia: Simple, Email Included, Limited Course Features

What it's good at: Podia bundles course hosting, digital downloads, and email marketing into one $39/month plan with zero transaction fees. The email tool includes basic automations (welcome sequences, abandoned cart), which is rare at this price point. If you're selling a straightforward course and want to build an email list without paying for Kit or ConvertKit separately, Podia's value proposition is clean.

Who it fits: Creators who prioritize simplicity and want email + course in one bill. If your course is mostly video lessons without complex drip schedules or quizzes, Podia's streamlined builder won't frustrate you. It's also good for selling digital products (eBooks, templates) alongside a course.

Real downsides: The course builder is noticeably simpler than Teachable or Thinkific. Drip schedules are limited—you can release content on a fixed schedule, but conditional logic (e.g., "unlock lesson 3 after quiz 2") isn't robust. No completion certificates, limited quiz functionality, and the site builder is basic. If your course needs gamification, cohort management, or advanced student tracking, Podia will feel restrictive.

The email tool is solid for basics but lacks the segmentation depth of Kit or ConvertKit. You can't easily run complex funnels or A/B test subject lines.

Pricing reality: $39/month (annual billing available but monthly is common). No transaction fees. The 30-day trial is enough to build and test a course. Podia also offers a Mover plan at $89/month that adds coaching tools and affiliate management, but for a first course, the $39 tier is the target.

When NOT to buy: If your course relies on quizzes for progression, certificates for completion, or you need advanced email segmentation, Podia's simplicity becomes a limitation. You'll outgrow it faster than Thinkific.

Systeme.io: The Bootstrapper's All-in-One

What it's good at: systeme.io is the only true all-in-one with a functional free plan. You get unlimited courses, email marketing for up to 2,000 contacts, sales funnels, and automation—all at $0. The funnel builder is surprisingly capable for free, and the course hosting handles video, drip content, and basic quizzes. If you're bootstrapping and need to validate an idea without spending a dollar, Systeme.io is the clear choice.

Who it fits: First-time course creators with zero budget, or creators who want funnels and email marketing included from day one. If you're planning to run webinar funnels or tripwire offers alongside your course, Systeme.io's funnel tools (normally a separate $97/month tool like ClickFunnels) are built in.

Real downsides: The interface feels dated compared to Teachable or Kajabi—it's functional, but not pretty. The course builder is less polished; uploading and organizing content takes more clicks. Customer support is slower on the free plan (email only, 48+ hour response times). The site builder is rigid; you won't create a beautiful branded site without custom code.

The free plan's 2,000 contact limit sounds generous, but if you're running lead magnets and funnels, you'll hit it within 6-12 months. Paid plans start at $27/month for 5,000 contacts, which is still cheaper than Teachable or Thinkific.

Pricing reality: Free plan includes unlimited courses, 2K contacts, 3 funnels. Startup plan is $27/month (5K contacts, 10 funnels). Webinar plan is $47/month (adds webinar hosting). Unlimited plan is $97/month (unlimited everything). The free-to-paid jump is gentle, and you're never paying transaction fees.

When NOT to buy: If branding and design matter to your audience (e.g., you're selling a premium course to corporate clients), Systeme.io's rough edges will hurt credibility. Pay for Teachable or Kajabi in that case.

Gumroad: For Digital Products, Not Full Courses

What it's good at: Gumroad is dead simple: upload a file, set a price, share a link. The free plan takes a 10% transaction fee; the $10/month plan drops fees to 0%. If your "course" is really a PDF guide, video bundle, or template pack—not a structured learning experience—Gumroad is the fastest way to start selling.

Who it fits: Creators selling digital products who don't need lesson progression, student dashboards, or completion tracking. If you're testing demand for a mini-course (e.g., a $29 video tutorial bundle), Gumroad lets you validate without building infrastructure.

Real downsides: Gumroad isn't a course platform. There's no drip scheduling, no quizzes, no student progress tracking. Buyers get a download link or access to a simple content page—that's it. If you're building a multi-week course with assignments and community, Gumroad won't support it.

The 10% fee on the free plan is steep (you're paying $100 on every $1,000 in sales). The $10/month plan makes sense only if you're doing consistent volume.

Pricing reality: Free plan (10% transaction fee). Creator Pro is $10/month (0% fees). No course-specific features on either tier.

When NOT to buy: If you're creating a structured course with multiple lessons, Gumroad is the wrong tool. Use Thinkific's free plan or systeme.io instead.

Udemy: Marketplace Discovery vs. Ownership

What it's good at: Udemy is a marketplace with 70+ million students searching for courses. You upload your course for free, and Udemy handles discovery, payment processing, and customer support. If you have zero audience and want to test if your course topic has demand, Udemy's built-in traffic is valuable.

Who it fits: Complete beginners with no email list, no social following, and no idea if their course will sell. Udemy's search traffic can generate your first sales without marketing.

Real downsides: Udemy takes 50-75% of your revenue. If a student finds your course through Udemy's marketing, Udemy keeps 75%. If you drive the sale through your own link, Udemy still takes 50%. You also don't own the student relationship—no email addresses, no ability to upsell future courses directly. Udemy frequently discounts courses to $9.99-$19.99, so even if you price at $199, students will wait for a sale.

You're building Udemy's asset, not yours. Once you validate demand, you should move to a platform where you own the customer.

Pricing reality: Free to list. Revenue share is 50-75% depending on how the student found you. No monthly fees.

When NOT to buy: If you have any existing audience (even 100 email subscribers), you'll make more money selling directly on Thinkific or systeme.io. Udemy is a last resort for absolute beginners or a secondary channel for extra discovery.

Verdict: Who Should Pick What

If you're validating your first course with zero budget: Start with systeme.io's free plan or Thinkific's free plan. Systeme.io is better if you need email marketing and funnels included; Thinkific is better if you want a more polished course player. Both let you sell without spending a dollar.

If you're confident your course will sell and you want the fastest setup: Pay for Teachable's Builder plan ($69/month) if you'll hit $533+/month in revenue quickly. The onboarding is smooth, and 0% transaction fees mean predictable costs. Skip the Starter plan—the 1-product/100-student caps are too restrictive.

If you're planning multiple courses or a membership: Thinkific at $49/month gives you unlimited courses and no product caps. You won't outgrow it as fast as Teachable's Starter tier.

If you're already making $3K+/month and want to consolidate tools: Kajabi at $119/month replaces your email tool, funnel builder, and website. The upfront cost is justified only if you're currently paying for 3-4 separate tools and the consolidation saves you time.

If you want email + course in one simple package: Podia at $39/month is the cheapest way to get both, but accept that the course builder is basic. Good for straightforward video courses without complex progression.

If you need marketplace discovery and have no audience: List on Udemy as a secondary channel, but build your primary course on a platform you own (Thinkific or systeme.io). Don't make Udemy your only sales channel.

When NOT to buy any of these: If you're not sure your course will sell, don't pay Kajabi or Teachable upfront. Start free on Thinkific or systeme.io, validate demand, then upgrade when revenue justifies it. Too many creators pay for Kajabi, make $200 in sales, and lose money on the subscription.

Final Recommendation

For most first-time course creators reading this in 2024, Thinkific's free plan or systeme.io's free plan are the honest starting points. Thinkific if you want a polished course player and plan to add email marketing separately. systeme.io if you want funnels and email included from day one, and you're okay with a less polished interface.

Once you're making $500-1,000/month consistently, upgrade to Thinkific's $49/month plan or Teachable's $69/month Builder plan. Both eliminate transaction fees and give you room to grow.

Only consider Kajabi if you're already past $3,000/month and currently paying for multiple tools. At that revenue level, the $119/month cost is a rounding error, and the consolidation saves you hours per week.

The worst mistake is paying for Kajabi or Teachable before you've proven your course sells. Start free, validate demand, then scale up. That's the path that keeps you profitable from day one.