Substack Pays Writers Charges Readers
Substack: the $19M/year content LVMH
This model turned newsletter software into a talent marketplace with software economics layered on top. Instead of making a writer decide whether to pay for a tool before earning anything, Substack removed that upfront cost, helped the writer start charging readers immediately, and then collected 10% every month as long as the subscription kept renewing. That let Substack spend money to recruit marquee writers because a breakout writer could repay the advance through years of recurring reader payments.
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The practical difference versus Medium was ownership and payments. Writers could collect reader emails, send every post as an email, put paid subscriptions behind a paywall, and keep the direct customer relationship, which made the product feel less like publishing on someone else’s site and more like running a subscription business.
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The tradeoff is that success makes Substack expensive for top writers. A writer with meaningful paid revenue can end up paying tens of thousands of dollars a year through the 10% take rate, which is why rivals like Beehiiv and ConvertKit sell fixed SaaS plans instead and pitch better analytics, ads, and lower platform tax.
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Once enough writers joined, the model compounded. Reader, Notes, recommendations, and one click checkout made each new publication more useful to the rest of the network, so Substack was no longer just selling publishing tools, it was building a shared demand engine that could move readers from one writer to another.
The next phase is about proving that a revenue share platform can deliver more lifetime earnings than cheaper software. That is pushing Substack beyond subscriptions into discovery, social features, and now advertising, so the company can keep star writers, raise writer income, and defend its 10% cut against SaaS competitors charging little or nothing on subscription revenue.