Is Kajabi a community platform or a course platform?
Primarily a course-and-marketing platform. Kajabi's centre of gravity is courses, coaching, email marketing, and sales funnels; community is one feature within that. BuddyNext is the reverse - a dedicated community engine where the feed, spaces, profiles, and messaging are the main product.
Can BuddyNext sell courses like Kajabi?
Not on its own, and that is a fair point in Kajabi's favour. Kajabi has native, mature course delivery. BuddyNext is a community engine, so for courses you pair it with a WordPress LMS (LearnDash, Tutor LMS, LifterLMS, and others). The upside is you choose your LMS and own the whole stack; the trade-off is you assemble it rather than buy it bundled.
Is BuddyNext cheaper than Kajabi?
Almost always, yes. Kajabi is a premium subscription starting in the hundreds per month with no free plan. BuddyNext has a complete free tier and an optional annual Pro license, with your own hosting as the main running cost. The difference is what you get for it - Kajabi bundles courses, email, and funnels, while BuddyNext focuses on owning the community.
Does Kajabi take a cut of my sales?
On payments through your own Stripe, Kajabi adds a platform surcharge (roughly 0.5%-2% depending on tier) on top of standard processor fees. BuddyNext takes no platform cut - when you charge for access with Pro, the only fee is your payment processor's.
Should I run my whole business on Kajabi or use BuddyNext?
If courses and email funnels are your core business and you want one hosted tool to run everything, Kajabi is the more complete fit. If the community is the product and you want to own it at a far lower ongoing cost, BuddyNext is the better foundation - paired with your own LMS and email tool in WordPress when you need them.