Substack Revenue Math: How Many $5 Subs Beats One $50 Sub

Short answer: One $50/month paid subscriber equals 10 subscribers at $5/month in gross revenue. After Substack's 10% cut, both options net you the same amount. The real question is which price your audience will actually pay, and how many people cancel each month. The math below shows you exactly where the crossover happens.

What does Substack actually take from my revenue?

Substack charges a 10% platform fee on paid subscriptions. It also charges Stripe payment processing fees of approximately 2.9% plus $0.30 per transaction, as documented in Substack's own pricing page. On a $5/month subscription, you keep roughly $4.35 after both cuts. On a $50/month subscription, you keep roughly $44.20.

That $0.30 Stripe flat fee matters more at low prices than most people think. On a $5 charge, that $0.30 alone eats 6% of the gross. This happens before Substack's 10% even applies. On a $50 charge, that same $0.30 is only 0.6% of gross. This is the hidden cost of a low-price, high-volume plan.

What does the actual net revenue comparison look like?

A $5 subscriber nets you roughly $4.06 after Stripe's 2.9% plus $0.30 and Substack's 10% cut. To clear $1,000 a month, you need 247 paying readers at $5, or just 47 at $25. Higher prices net more per subscriber. But conversion rates rarely scale the same way.

Here is a side-by-side table using real fee math. All figures assume monthly billing and US-based Stripe rates.

To net $1,000 per month at $5/month, you need roughly 247 paying subscribers. At $50/month, you need 24. That is a 10x difference in subscriber count for the same take-home pay.

Is a $5 sub or a $50 sub more realistic to convert?

This depends on your niche and how much your content helps the reader's work or life. There is no universal conversion rate. But Substack has publicly stated that the average paid conversion rate across their platform is around 5% to 10% of a free list.

If your free list has 2,000 subscribers and you convert at 7%, that is 140 paid subscribers. At $5/month, that is $568/month net. At $10/month, it is $1,177/month net. That assumes the same conversion rate, which it almost certainly will not be. Higher prices reduce conversion. The question is by how much.

Here is a real-world benchmark from the newsletter world. Lenny Rachitsky of Lenny's Newsletter has shared that his $150/year subscription (about $12.50/month) crossed $1 million in annual revenue at around 6,000 paid subscribers. That works out to roughly $167 per paid subscriber per year in gross revenue. His niche is product management. Readers use his content for their jobs and can justify the cost. Your niche math will differ.

Does churn kill the $5 model faster than the $50 model?

Yes, and this is the part creators often miss. Churn is the percentage of paid subscribers who cancel each month. Even a 3% monthly churn rate means you lose about 30% of your paid base over a year.

At $5/month with 247 subscribers and 3% monthly churn, you lose roughly 7 to 8 subscribers per month. To stay flat at $1,000/month net, you must replace those 7 to 8 subscribers every single month. At $50/month with 24 subscribers and the same 3% churn, you lose less than 1 subscriber per month.

The $5 model needs a content and marketing machine that keeps refilling the funnel. The $50 model needs a smaller but much more committed audience. Neither is easy. They are just different problems.

Recurly's 2023 Subscription Benchmark Report found median monthly churn for digital media and publishing subscriptions at around 5.6%. At that rate, your $5 tier loses roughly 14 subscribers per month. You are running hard just to stay in place.

What price should I actually charge?

Charge the lowest price that a good portion of your audience will pay without hesitation. For general interest newsletters covering lifestyle, basic personal finance, or creative writing, $5 to $7/month is common. Those audiences are broad and price-sensitive. For professional or B2B newsletters where readers use the content to do their jobs or make money, $15 to $25/month is fair and often converts well.

Substack's guidance on pricing says writers often set prices too low out of fear. Their suggested starting point is $5 to $10/month or $50 to $100/year. But they also say professional niches can support higher prices.

One practical test: offer a founding member tier at 2x to 3x your standard price with no extra benefits. If 5% to 10% of your paid subscribers choose it, your audience can handle more than your base price suggests.

The honest bottom line

The $5 versus $50 question is really about how your audience connects with your content. Building and keeping 247 people at $5 is very different from doing the same with 24 people at $50. The revenue looks the same on paper. The day-to-day reality is not.

Run your own numbers using the fee structure above. Use your current free list size, a realistic conversion rate between 3% and 8%, and a churn rate between 3% and 6%. The result will tell you more than any success story you read online.

Frequently asked questions

How many $5 Substack subscribers do I need to match one $50 subscriber?

You need exactly 10 subscribers at $5 to equal one subscriber paying $50 per month. But the math shifts when you add Substack's 10% fee plus Stripe payment processing. A single $50 subscriber nets roughly $44. That means you need about 10-11 subscribers at $5 to truly break even. Offering different price tiers often creates more stable revenue than chasing a small number of high-paying subscribers.

What percentage does Substack take from paid subscriptions?

Substack takes 10% of your subscription revenue. Stripe also charges an additional 2.9% plus $0.30 per transaction. On a $5 subscription, you keep around $4.05 after fees. Many creators underestimate these cuts when projecting income. Always model net revenue, not gross totals, when planning your Substack growth strategy.

Is it better to have fewer high-paying Substack subscribers or many low-paying ones?

Fewer high-paying subscribers can bring in equal revenue with less work. But they also create fragile income. Losing one $50 subscriber hurts more than losing one $5 subscriber. A large base of $5 subscribers spreads out churn risk and shows strong community engagement. That can attract sponsorships. Most successful creators build volume at lower price points first, then add premium tiers once they have trust and consistent content.

How does Substack income compare to YouTube CPM revenue?

Substack subscription income is generally more predictable than YouTube CPM revenue. YouTube CPM fluctuates by season and niche. A typical YouTube CPM ranges from $2 to $15 per 1,000 views. That means you need hundreds of thousands of views each month to match even modest Substack income. For creators with smaller but highly engaged audiences, Substack's direct payment model often beats ad-based platforms like YouTube. This is especially true in B2B, finance, or professional writing niches.

How many paid Substack subscribers does it realistically take to replace a side income of $1,000 per month?

You need roughly 270 paid subscribers at $5 per month to clear $1,000 after Substack and Stripe fees. At $10 per month, that drops to about 135 subscribers. These numbers assume standard fee structures and no other income streams. Many creators combine subscriptions with sponsorships or Patreon to hit income targets faster. Reaching 270 engaged paying subscribers usually requires a free list of 2,000 to 5,000 readers, depending on your conversion rate.