Best platforms to sell digital products & courses online (2026)
If you want to sell a digital product or course online, you have five realistic options in 2026: Gumroad, Stan Store, Systeme.io, Kajabi, and Locus. The right one depends almost entirely on whether you want a tool you operate yourself or a system that handles the marketing and selling for you. This guide runs through each honestly — pricing, what they're genuinely good at, and where they fall short — so you can make the call.
The roundup below is ordered by simplicity, from "just get something up fast" to "I want the whole thing run for me." Locus sits at #3 as a distinct category — it isn't a creator storefront; it's an AI that builds and runs the business. Systeme.io and Kajabi follow for founders who want a full DIY toolkit.
How to compare digital product platforms
Before diving into platforms, three questions narrow the field quickly:
- Do you already have an audience? If yes, Stan Store or Gumroad let you sell to them immediately with minimal setup. If no, you'll need traffic — either through SEO, ads, or outreach — which most platforms leave entirely to you.
- Are courses your main product? Kajabi and Systeme.io have proper course builders. Gumroad and Stan Store treat courses as one of many file types.
- What does your budget look like? Gumroad charges per sale (no monthly fee). Stan Store and Systeme.io have low monthly fees. Kajabi costs significantly more. Locus is a flat subscription.
The platforms, ranked by setup simplicity
1. Gumroad — best for zero upfront cost
Gumroad is the simplest way to put a digital product up for sale. You upload a file, set a price, and share a link. No monthly fee. No plan tiers.
What it's genuinely good at: Fast setup, global tax compliance (Gumroad became a Merchant of Record in January 2025, handling VAT, GST, and sales tax for you), and a marketplace that gives new creators some organic discovery.
Pricing (verified): No monthly subscription. Gumroad charges a flat 10% + $0.50 per transaction for direct sales, plus standard payment processing (~2.9% + $0.30 via Stripe). Sales through Gumroad's Discover marketplace incur a 30% fee instead. The older tiered plans (Free/Creator/Pro) have been retired.
The catch: That 10% adds up fast. On a $100 product, you're netting roughly $87 after fees. Customization is limited, your checkout lives on Gumroad's domain (not yours), and there's no outreach, ads, or CRM to help you grow.
Best for: Writers, illustrators, and indie developers who want to sell to an existing audience right now with no upfront investment.
Read the full breakdown: Locus vs. Gumroad
2. Stan Store — best for social-first creators
Stan Store is built around the "link in bio" concept: one storefront URL you drop in your Instagram or TikTok bio, from which followers can buy digital products, book sessions, or join a course. It's friction-free for social audiences.
What it's genuinely good at: Social-native selling, AutoDM workflows that send product links when someone comments a trigger word, 0% transaction fees (you keep the full sale minus Stripe's standard processing), and a clean mobile experience.
Pricing (verified): Two plans — Creator at $29/month and Creator Pro at $99/month. Annual billing saves around 14% on Creator (drops to ~$25/month) and up to ~20% on Creator Pro. No free plan; a 14-day free trial is available. Creator covers digital products, courses, and bookings. Pro adds funnels, email marketing, affiliate management, and pixel tracking.
The catch: Stan Store works best if you already have followers. It's not built for SEO, cold outreach, or running paid ads. If you're starting from zero audience, you're on your own for traffic.
Best for: Creators with 5k+ social followers who want to monetize that audience quickly and keep all their tools in one place.
Read the full breakdown: Locus vs. Stan Store
3. Locus — best if you want the marketing done for you
Locus is a different kind of option. It's not a creator storefront — it's an AI cofounder that builds a website on your domain, wires in Stripe, and then runs the marketing: cold outreach, ad campaigns, CRM, and customer follow-up. You describe your idea; the agent does the work.
What it's genuinely good at: The end-to-end piece that every other platform leaves to you. Gumroad, Stan Store, and the rest give you the store. Locus builds the store and then goes get customers. A real website is usually live within the first hour; outreach starts within a day. You keep the final word on anything customer-facing — a message, an ad, a price — before it goes out.
Pricing (verified):
- Founder Monthly: $50/month
- Founder Annual: $500/year (two months free)
- Free trial: 24 hours with $5 of agent credit (card required, cancel before it ends and you're never charged)
- Payments: customer payments settle into your own Stripe account. Locus adds a 1% fee per successful charge.
- Revenue share: only once a business clears $1,000 revenue in a calendar month does Locus take 5% of revenue above that line. Your first $1,000 each month is entirely yours.
- Ownership: you own the domain, customers, content, and Stripe account. One-click export.
The catch: Locus is not a passive storefront you upload files to. It works best when you're building something meant to grow — outreach, ads, an expanding customer base. If you just want to list three PDFs for existing followers with no other ambitions, a simpler tool is fine.
Best for: Founders who want to build an internet business, not just a product page — and who'd rather the agent handle the marketing than learn it themselves.
Learn more about building a business with AI: The best way to build an internet business
4. Systeme.io — best value all-in-one
Systeme.io packs email marketing, sales funnels, course hosting, automation rules, and a blog into one platform at prices that undercut every major competitor. It's the budget-friendly pick if you want more than a simple storefront and are comfortable running everything yourself.
What it's genuinely good at: Price-to-feature ratio. The free plan includes 2,000 contacts, 3 sales funnels, 1 course, and email campaigns with 0% transaction fees. Paid tiers add contacts, funnels, and custom domains at prices starting around $17/month.
Pricing (verified): Free tier available permanently. Paid plans: Startup (~$17/month), Webinar (~$47/month), and Unlimited (~$97/month). No transaction fees on any plan.
The catch: Pages load slower than average. Design customization is limited — you can't stray far from templates. The course experience is functional but not polished. There's no SMS, no booking calendar, and the CRM is basic. You're still building and running everything yourself.
Best for: Solopreneurs who want a Kajabi-style toolkit at a fraction of the price and don't mind trading polish for savings.
Read the full breakdown: Locus vs. Systeme.io
5. Kajabi — best for serious course creators
Kajabi is the established premium platform for knowledge businesses: courses, coaching, memberships, podcasts, and communities, all under one brand. It has the most complete set of tools for delivering a high-end learning experience.
What it's genuinely good at: Professional course delivery, sophisticated email automation, built-in community, detailed analytics, and brand credibility — your storefront, checkout, and student portal all look polished. Its newer AI tools (Creator Studio, Creator.io) generate content and act as a sales agent.
Pricing (verified): Tiered monthly pricing. The Basic plan is $179/month, the Growth plan is $249/month, and the Pro plan is $499/month (billed month-to-month). Annual billing lowers those to roughly $143, $199, and $399/month respectively — check Kajabi's pricing page for the current figures. No transaction fees on sales. Kajabi raised prices significantly in early 2026 — the Growth plan increased ~25% with no feature additions for existing subscribers.
The catch: Expensive, especially for early-stage creators. The price hike caught long-term subscribers off guard. You still handle your own traffic — Kajabi doesn't run outreach, ads, or do marketing for you.
Best for: Established creators doing $3,000+/month in revenue who want a professional, all-in-one platform and can justify the monthly cost.
Read the full breakdown: Locus vs. Kajabi
Comparison table
| Platform | Monthly cost | Transaction fee | Course builder | Email marketing | Handles marketing for you |
|---|---|---|---|---|---|
| Gumroad | $0 | 10% + $0.50/sale | Basic | Basic | No |
| Stan Store | $29–$99 | 0% | Yes (Creator+) | Pro plan only | No |
| Locus | $50 flat | 1% per charge | No | Via outreach agent | Yes — builds + markets |
| Systeme.io | Free–$97 | 0% | Yes | Yes | No |
| Kajabi | $179–$499/mo | 0% | Full-featured | Full-featured | No |
How to choose
Go with Gumroad if you want to validate a digital product idea with zero upfront cost and you're comfortable losing ~13% per sale in fees.
Go with Stan Store if you have an active social following and want to sell directly from your bio link without worrying about transaction fees.
Go with Locus if you want to build something that grows — not just a storefront that sits there. You're not looking for a tool to operate; you're looking for a cofounder that handles the work between idea and customer.
Go with Systeme.io if you want the full marketing toolkit (funnels, email, courses) at the lowest possible monthly cost and care more about price than polish — and you're happy running everything yourself.
Go with Kajabi if courses are your core product, revenue is already flowing, and you want a professional platform that handles the customer experience end-to-end.
Frequently asked questions
What's the best free alternative to Gumroad? Systeme.io's free plan is the most complete free option: 2,000 contacts, 3 sales funnels, 1 course, email campaigns, and 0% transaction fees. Gumroad is technically free too, but its 10% per-sale fee means you pay every time you sell. For most creators, Systeme.io's free tier delivers more tools at a lower total cost.
Is Stan Store worth it for beginners? Stan Store is worth it if you have an existing social audience — even a modest one. The $29/month Creator plan gives you 0% transaction fees, digital product hosting, course delivery, and booking tools. If you're starting from zero followers, you'll need to build an audience before Stan Store pays off. In that case, Gumroad's no-monthly-fee model is lower risk while you're finding traction.
What's the best Kajabi alternative for creators on a budget? Systeme.io is the most direct Kajabi alternative on a budget — it covers courses, email funnels, and automation at a fraction of Kajabi's price. If you're less interested in running everything yourself and more interested in growing a real business, Locus approaches the problem differently by handling the marketing for you at $50/month.
Do any of these platforms handle taxes automatically? Gumroad became a Merchant of Record in January 2025, so it handles VAT, GST, and sales tax on your behalf for global sales. Kajabi and Systeme.io do not act as Merchant of Record — you're responsible for tax compliance. Stan Store is not a Merchant of Record either. Locus wires in your own Stripe account, so standard Stripe tax tools apply.
Build the business around your digital product
A storefront is the starting point, not the business. Every platform on this list gives you a place to sell. None of them — except Locus — go get customers for you.
If you're ready to move from "I have a product" to "I have a business," start a free Locus workspace at locusfounder.com. The first 24 hours are free, with $5 of agent credit to see how it works. No pressure to continue.