| Real $/mo ▲ | Platform | Monthly fee | Transaction fee | Free plan | Best for |
|---|
Indicative entry-plan pricing (annual billing) as last reviewed 11 July 2026. Plans and fees change, confirm on the platform before buying. Payment-processor fees (~2.9% + 30c) apply on top everywhere and are not shown.
What is the cheapest way to sell online courses?
Under about $500/month in sales, a free or low-fee platform (Systeme.io, Payhip, Gumroad) is usually cheapest. Above roughly $1,000/month, a 0% transaction-fee plan (Teachable, Thinkific, Kajabi) typically wins because the percentage cut grows with your sales while a subscription stays fixed. Set your revenue above to see your break-even.
Why does the transaction fee matter more than the price?
A monthly fee is fixed; a transaction fee is a slice of everything you sell, so it scales with success. A "free" platform taking 9% costs $90 on $1,000 and $900 on $10,000, quickly dwarfing a flat $39 to $99 plan. It is the biggest hidden cost and what this tool puts front and centre.
Do these include payment processing?
No. On top of the platform fee you still pay Stripe or PayPal (about 2.9% + 30c per sale) on every platform, so it does not change the ranking. This compares the platform's own fee, which is what varies most.