How much does a paid newsletter cost at 50,000 subscribers?

The bill at 50,000 subscribers

Take a real-sized list: 50,000 subscribers with 2,000 of them paying $10/month — $20,000/month in gross paid-subscription revenue. Run that through each platform's published pricing (verified as of 2026-07-25) and the all-in monthly cost is $1,388 on Ghost's Publisher (up to 50,000 members) plan (6.94% of gross), $1,615.83 on Kit's Creator (up to 55,000 subs) plan (8.08%), and $3,320 on Substack (16.6%).

That's a spread of $1,932/month — about $23,184/year — between the cheapest and the most expensive option for the exact same revenue. At this scale the platform's fee structure, not its feature list, is the biggest line item you can move. You can run your own list through the same model in the calculator.

Why Substack costs the most here

Substack charges no platform fee, but it takes 10% of every subscription and adds Stripe's card fee (2.9% + $0.30 per transaction) plus a 0.7% recurring-billing fee on top. That's a percentage of revenue, so it scales with what you earn — on $20,000/month it works out to $3,320, roughly 2.4× the Ghost bill.

The flip side is that Substack's model is cheapest when revenue is low, because there's no fixed fee to cover. At this 50,000-subscriber list, Substack stays the cheaper choice only up to about 195 paid subscribers versus Ghost ($1,950/month gross) and about 313 versus Kit ($3,130/month gross). Above those points, a flat-fee platform wins — and a 50,000-subscriber paid list is well past them. The general version of this trade-off is in flat fee or revenue share; the head-to-heads are Ghost vs Substack and Kit vs Substack.

Ghost vs Kit at the top of the range

Ghost and Kit both replace a revenue share with a plan fee that scales with list size, which is why they land so much closer to each other than to Substack. The difference between them is what happens on the revenue itself: Ghost takes 0% and you pay only Stripe's 2.9% + $0.30 processing, while Kit's Commerce charges 3.5% + $0.30 per transaction (processing included). On $20,000/month gross, that 3.5% is worth $227.83/month — the entire gap between the two, since their plan fees at this size are close ($208/month on Ghost, $315.83/month on Kit).

So for a pure paid-subscription newsletter, Ghost stays cheaper than Kit across every list size we've verified — its 0% take rate is simply hard to beat once you're paying a plan fee anyway. Kit closes that gap when you also sell one-off products or lean on its automation and audience tooling, which the fee math here doesn't price in. The full ladders are in Ghost pricing explained and Kit pricing explained, or compare them directly at Ghost vs Kit.

Why beehiiv and Buttondown aren't in the table

Two platforms we cover are left out of these numbers on purpose. beehiiv scales its plan price with subscriber count, and we've only verified its pricing directly up to 2,500 subscribers — putting a 50,000-subscriber figure on it would mean publishing a number we haven't confirmed, which this site doesn't do. Buttondown's published plans top out at 20,000 subscribers; above that it's custom-quote territory with no public price to compute from.

That's the honest limit of what the data supports at this scale, not a verdict on either platform — beehiiv in particular is a strong flat-fee option at smaller sizes, covered in beehiiv pricing explained. When the higher brackets are captured, they'll appear in the calculator and here automatically. Every number above traces back to the platform profiles for Substack, Kit, and Ghost, and the sources behind them are on the methodology page.

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