Best Online Course Platforms for Creators 2026: Complete Buying Guide

Kartra Pricing (Annual Billing)

Transaction fees: 0% on all plans. 30-day free trial (extended to 30 days for ThriveOnz360 members vs. standard 14 days).

The Kartra Revenue Case — One Launch Pays the Annual Subscription

$197 course launch to 3,000 contacts at 3% conversion = 90 sales = $17,730 base revenue:

One optimised launch more than covers the $2,268 annual Kartra Growth subscription. This arithmetic is why Kartra wins for launch-model creators.

Course and Membership Features

• Video upload and hosting (Kartra CDN)
• Multi-module structure with drip content release
• Progress tracking and completion certificates
• Quizzes (multiple choice with pass/fail feedback)
• Membership levels with subscription billing
• Student access management — grant, revoke, pause based on payment status
• Basic lesson-level comments

Marketing Infrastructure (What Separates Kartra)

• Email marketing with behavioural automation: “Send this upsell email when student completes module 3 and has not purchased the advanced programme” — requires email and course systems to share the same database. In Kartra they do. In Teachable + Mailchimp they do not.
• Sales funnel builder with A/B testing
• One-click upsells and order bumps at checkout — directly increase average order value in every launch
• Affiliate management: multi-tier commissions, marketplace listing, deep funnel attribution
• Countdown timers and urgency/scarcity pages
• Cart abandonment sequences

✅ Kartra Strengths

• Email automation that responds to course behaviour — cross-system intelligence no disconnected stack can replicate
• One-click upsells and order bumps generate materially more revenue per launch
• Deepest affiliate management in the comparison — multi-tier, marketplace, deep funnel attribution
• Sales funnel builder with A/B testing included
• 0% transaction fees on all plans
• Cart abandonment sequences with full automation engine

❌ Kartra’s Honest Gaps

• Community: No native community beyond lesson-level comments — Kajabi’s community is significantly better
• No white-label branded mobile app — students access via mobile browser
• Advanced assessments: no rubric-based grading or complex conditional assessment logic
• Less visually customisable course portals than Kajabi or Thinkific
• Real learning curve — more configuration required before first launch

Community: Best in the Comparison

Social media-style feed, posts and comments, structured 30-day challenges with community engagement mechanics, in-community live video (Q&A, coaching calls), sub-circles for different cohorts/tiers, automatic addition of course purchasers to linked community space. Community retention effect — students who engage renew memberships at significantly higher rates — drives recurring revenue for membership businesses.

Coaching Product: Best Dedicated Infrastructure

Kajabi Coaching (Growth plan+, $159/mo annual) — the only purpose-built coaching product in this comparison, not a course adapted for coaching. Calendly-style session scheduling within the platform, client session notes, milestone and goal tracking, structured programme sessions with associated resources unlocked at each stage, dedicated client portal. For $2,000–$25,000 programmes: the professional client portal signals programme quality that justifies premium pricing.

Website + Podcast Hosting Included

Full website builder (home, about, blog, products pages) eliminates the need for a separate WordPress or Webflow site. Podcast hosting distributes to Spotify, Apple Podcasts, Google Podcasts via RSS feed — eliminates a separate podcast hosting tool (Buzzsprout $12–24/mo, Transistor $19/mo). For content-led creators whose distribution includes a podcast, Kajabi covers the entire stack.

✅ Kajabi Strengths

• Best community — social feed, challenges, live rooms, circles
• Best coaching product — dedicated coaching structure, session notes, client portal
• Best course design polish — most refined student experience
• Website builder + podcast hosting included
• 0% transaction fees all plans
• Branded mobile app (Pro plan) — iOS/Android white-label app
• Kajabi AI content tools (2025 update) — AI-assisted course outline and content generation

❌ Kajabi Weaknesses

• Most restrictive contact/product limits at lower plans — Kickstarter’s 250 contacts is barely functional
• No native one-click upsell at checkout — the most significant missing checkout feature vs. Kartra
• Less sophisticated email automation than Kartra — multi-condition triggers limited
• Less affiliate management depth — no multi-tier commissions or marketplace vs. Kartra
• Pipelines have fewer A/B testing options than Kartra

⚠️ Transaction Fee Break-Even Reality

Free plan (10%): $197 course × 100 sales = $19,700 → $1,970 in fees. Teachable keeps $1,970 of your revenue.

Basic plan (5%): Same launch → $985 in fees + $468/year subscription = $1,453 total.

Pro plan ($119/mo, 0%): $1,428/year, no fees.

Break-even: If monthly course revenue > $2,380, Pro saves money vs. Basic. At $3,000/month: Basic costs $189/mo (fee + sub); Pro costs $119/mo. Pro is always cheaper above ~$2,400/month.

Thinkific’s Standout Capabilities

Student experience design: Best default student experience in the mid-market — clean distraction-free video player with table of contents sidebar, visual progress bar with checkmarks, assignment submissions (text or file), customisable completion certificates, drip scheduling.

Assignments feature: Students submit text or file assignments; creator reviews and approves to unlock next module — critical for professional development courses, certification programmes, and compliance training where assignment-based progress is the intended learning model.

Native Communities (Grow, $74/mo): Topic-based discussion spaces, course-linked community (purchasers auto-added), announcements, mobile app access. Not as feature-rich as Kajabi’s community but included at a significantly lower price.

Integration gap: No native Xero or QuickBooks accounting integration — requires Zapier ($19.99–49/mo) for course revenue to sync to accounting system.

Platform 5: Podia — Best for Simplicity + Digital Downloads + Email Included

Mover $39/mo (0% fee) / Shaker $89/mo (0% fee + affiliates)

Handles courses + digital downloads (PDFs, templates, audio, ebooks, Notion templates) + webinars from one platform with email marketing included at no extra cost. Email includes list management, broadcasts, and automated sequences — adequate for most individual creators without paying $29–97/mo for a separate tool. Digital product flexibility: sell a course, a workbook, a template pack, and a video series from the same student portal. Note: Podia removed its community feature in 2023.

Best for: Solo creators with a mixed digital product catalogue who want simplicity, email included, and zero transaction fees. Best total cost of ownership at $2,000–10,000/mo revenue stage.

Platform 6: Mighty Networks — Best Pure Community Platform

Network $41/mo (3% fee) / Courses $99/mo (3%) / Business $179/mo (2%) / Path-to-Pro $360/mo (0%)

Deepest community infrastructure in the comparison — spaces (sub-communities), social feed, direct messaging, events with RSVP, live streaming, member discovery and connection, structured challenges. All-mobile-first design with native iOS and Android app. White-label branded app on Business plan. Where Mighty Networks excels: member-to-member connection (not just creator-to-member delivery) is the product. Warning: 3% transaction fee on most plans is expensive at scale — $3,000/mo revenue = $90/mo in fees on top of subscription.

Best for: Businesses where community IS the primary product — paid membership communities, mastermind groups, professional associations. Not the right choice for course-first businesses that want community as a supporting feature.

Platform 7: ThriveCart Learn — Best Checkout Optimisation (Specialist)

Standard $495 one-time / Pro $690 one-time / Learn+ $195 one-time add-on (0% transaction fees)

ThriveCart built its reputation as the best standalone checkout platform — and ThriveCart Learn is the course delivery layer added to that checkout infrastructure. Checkout capabilities: order bumps (20–35% average uptake), one-click upsells (15–30% uptake), A/B split testing of checkout pages and prices, abandoned cart recovery sequences, urgency countdowns. Lifetime pricing model: $495 one-time vs. Kartra’s $189/mo ($2,268/yr) — pays for itself in 2.6 months of equivalent Kartra Growth savings, if ThriveCart covers the same use case. Critical limitation: no email marketing, no landing page builder, no community. Requires separate email tool (ConvertKit) + separate landing page tool (Leadpages) + ThriveCart.

Best for: Creators who already have email and landing page tools and want to optimise the checkout and upsell layer specifically. The ConvertKit + Leadpages + ThriveCart combination.

Platform 8: Gumroad — Best Zero-Cost Product Validation

Free (10% transaction fee) — No paid plan, single tier

Simplest and most accessible digital product marketplace — a creator can have a product live and selling within 15 minutes at zero subscription cost. The fee reality: Gumroad’s 10% fee is the highest in the comparison. At $500/mo: $50/mo in fees (more than Podia’s $39/mo subscription with 0% fee). At $3,000/mo: $300/mo in fees — exceeding any platform’s subscription cost. The Gumroad use case: zero-cost product validation before committing to a platform subscription. Sell a PDF, a template, or a short course at zero cost to verify audience demand — then migrate to a proper platform with the revenue to justify the subscription.

Best for: Pre-revenue creators validating their first product. Migrate to Thinkific, Teachable, or Kartra when monthly revenue exceeds $1,000.

True Annual Platform Cost at $60K Revenue

Key insight: Gumroad and Teachable Free look free but cost $6,600/year at $60K revenue. Podia at $468/year is dramatically cheaper when email inclusion is factored in. Kartra at $2,268/year looks expensive until the upsell and affiliate revenue it generates is added.

The Upsell Multiplier — The Revenue Difference of Having vs. Not Having One-Click Upsells

A creator on Kartra ($189/mo) who runs four launches/year at the 100-buyer scale generates an additional $19,700 in upsell revenue annually — from the same audience, without additional marketing spend. This pays for Kartra ($2,268/year) with $17,432 to spare. Platforms with one-click upsells: Kartra, ThriveCart. Platforms without: Kajabi, Teachable, Thinkific, Podia, Mighty Networks.

By Revenue Stage

By Business Model

Q: Can I migrate my course from one platform to another?

Yes, but it requires manual work. Course content (video files, worksheets, text) must be re-uploaded — no automated migration between platforms. Student records (names, emails) can be exported as CSV and imported as contacts; individual student progress history generally cannot be restored. Practical migration timeline for a 10-module course with 50+ videos: 4–8 hours of upload and configuration, plus 1–2 hours for student re-enrolment communication. Plan for a 2-week transition running both platforms simultaneously for existing students. The migration trigger: when platform transaction fees or capability gap exceeds the migration effort cost. Run this calculation annually.

Q: Do I need a separate email marketing tool with Kartra or Kajabi?

No. Both Kartra and Kajabi include email marketing sophisticated enough to handle most creators’ needs without a separate tool. Kartra email: more sophisticated automation (multi-condition triggers, advanced branching) — appropriate for complex launch sequences. Kajabi email: cleaner interface, adequate for most creators — best for straightforward nurture sequences and launch emails. When you might still want a separate tool: your existing subscriber list is on ConvertKit or ActiveCampaign and migration would disrupt your community, or you need deliverability insurance. For most creators switching to Kartra or Kajabi, consolidating email into the platform is the right decision — it eliminates an additional subscription, removes integration maintenance, and enables the cross-system automations that are the primary value of the all-in-one approach.

Q: What is the best platform for selling courses in Australia and Singapore?

Two specific considerations: GST compliance (Australian creators with $75K+ annual turnover must register for GST at 10%; Singapore creators with SGD $1M+ must register for GST at 9% — most platforms handle tax collection but require correct configuration of tax rules) and payment processing in AUD/SGD (Kartra, Kajabi, Teachable, and Thinkific all support Stripe in Australia and Singapore, enabling AUD and SGD-denominated payment). Tax reporting: Kartra and Kajabi integrate with Xero for accounting — course revenue can sync for BAS/GST F5 reporting. See: How to Choose Accounting Software: Complete SME Guide 2026. Recommendation: Kartra or Kajabi — both support AUD/SGD Stripe payments, both have Xero integration, and both have 0% transaction fees.

Q: Should I start with a simpler platform and migrate later, or invest in Kartra or Kajabi from the beginning?

The honest answer: if you have validated demand (a list of 500+ engaged subscribers and evidence of interest in the topic), start with Kartra or Kajabi from day one — the migration friction and foregone revenue from starting on a simpler platform typically exceeds the cost of the better platform. If you are pre-revenue and uncertain about demand, start with Thinkific Free or Gumroad at zero cost, validate that the topic sells, then migrate with the revenue to justify the platform investment. The mistake the CMO in the opening made: she had a 3,200-person list (validated demand) and chose a platform on aesthetics. The cost was $8,000–12,000 in a single launch.