Beehiiv vs Substack: What 10% of Revenue Actually Costs You
Substack is free to start and takes 10% of everything you earn. Beehiiv charges a flat monthly fee and takes nothing off your paid revenue. The gap is invisible at 500 subscribers and meaningful once you scale paid revenue. Here is the math.
The one number that decides this: 0% vs 10%
Disclosure: this is an independent comparison. We earn a commission if you sign up for beehiiv through our links, at no cost to you. Substack is covered editorially, we have no affiliate relationship with it.
Strip away the features and the two platforms charge for paid newsletters in opposite ways:
- Substack takes 10% of all paid subscription revenue. No flat monthly fee. The cost scales with your revenue (source).
- Beehiiv takes 0% of paid subscription revenue. You pay a flat monthly plan fee instead, and creators pay only Stripe's standard processing on top (source).
Both still pay Stripe. Stripe charges roughly 2.9% + $0.30 per transaction, plus a small recurring-billing fee. On Substack that stacks on top of the 10%, pushing the real all-in cost to roughly 13-16% of gross once you're charging. On a $5/mo Substack subscription, the creator nets about $4.01 (source).
Fee math at your actual subscriber count
The flat-fee-vs-percentage difference is invisible when you're small and grows with paid revenue. Here's the picture (beehiiv prices from beehiiv.com/pricing, accessed 2026-05-30; Substack's 10% from Substack's going-paid page):
| Subscribers | Beehiiv (flat) | Substack (revenue cut) |
|---|---|---|
| 500 | $0/mo (free Launch plan) | $0/mo base + 10% of any paid revenue |
| 1,000 | $0/mo (free, under 2,500 cap) | $0/mo base + 10% of paid revenue |
| 5,000 | $43/mo (Scale) | $0/mo base + 10% (illustrative ceiling ~$2,500/mo if all 5,000 pay $5) |
| 25,000 | $96/mo (Max) | $0/mo base + 10% of paid revenue |
Beehiiv's free Launch plan covers up to 2,500 subscribers, so a 500- or 1,000-sub newsletter pays $0/mo on beehiiv even while running paid subscriptions, whereas a paid Substack at the same size is already paying 10% of its revenue.
Note: the ~$2,500/mo figure at 5,000 subs assumes every subscriber pays $5, an upper bound, not a typical paid-conversion rate. Real Substack cost depends on how many of your subscribers actually pay.
The crossover: where Substack starts costing more
The decision rule is simple. Compare 10% of your paid revenue against beehiiv's flat plan fee:
- If 10% of your paid revenue is less than the flat fee, Substack is cheaper (usually true at low or zero paid revenue, 10% of a small number is small).
- If 10% of your paid revenue is more than the flat fee, every additional paid subscriber on Substack hands money to the platform that you'd keep on a flat-fee plan.
Beehiiv's worked example: a newsletter growing to roughly 5,000 paid subscribers at $5/mo over three years pays Substack about $32,000 versus $5,000-8,000 on a flat-fee platform like beehiiv (source). That model assumes paid subscribers accumulate over the period, not a static count from day one.
Who Substack actually fits
Substack isn't the wrong answer, it's the right answer for a specific stage:
- You're not monetizing yet, or barely. 10% of $0 is $0, and 10% of a small number is a small number. There's no monthly bill to justify.
- You want zero setup and built-in distribution. Substack's discovery and recommendation network can drive subscribers you wouldn't get on your own, that's the thing you're effectively paying the 10% for.
- You value not thinking about plans or infrastructure. No tier math, no plan upgrades.
The trade-off is that the 10% never goes away and never gets cheaper as a percentage.
Who beehiiv fits
Beehiiv is built for the stage where keeping your revenue matters more than free discovery:
- You're monetizing at scale and want to keep 100% of paid revenue (minus Stripe), not hand over 10%.
- You want growth and automation tooling, beehiiv bundles growth features and an ad network aimed at turning a newsletter into a media business.
- You can migrate cleanly. Per beehiiv's comparison page, beehiiv can import a Substack subscriber list, including paid subscribers' billing details, without notifying readers or interrupting their subscription (source).
Honest caveat: reviewers commonly note beehiiv's list and tag automation is weaker than dedicated tools like Kit or ActiveCampaign, and some small creators find pricing steeper at scale. If sophisticated automation is core to your workflow, weigh that against the fee savings.
If the fee math points your way, you can start on beehiiv's free Launch plan (up to 2,500 subscribers, 0% revenue cut) and only pay once you outgrow it. (Affiliate link: we may earn a commission, at no cost to you.)
What the migration actually involves
The switching friction that historically locked creators into Substack, paid subscribers, is largely addressed. Per beehiiv's comparison page, beehiiv supports importing Substack lists including paid subscribers' payment methods, so existing paying readers carry over without re-subscribing and without an email asking them to re-enter a card (source). Note this is a vendor claim from beehiiv's own marketing; verify the current import flow before committing.
Two creator testimonials below come from beehiiv's own comparison page (vendor marketing copy, not independent reviews). Treat them as directional, not as neutral evidence.
What real users say
Switching to beehiiv gave us more control, flexibility, and profitability—it's exactly what we needed to scale.
After moving to beehiiv, I feel like I went from someone who just writes newsletters to someone who is building a real and sustainable media business.
FAQ
Is Substack really free?
There's no flat monthly fee, so it's free until you charge for subscriptions. Once you do, Substack takes 10% of paid revenue, and Stripe processing on top pushes the real all-in cost to roughly 13-16% of gross. On a $5/mo subscription, the creator nets about $4.01 (per beehiiv's cost analysis).
How much does beehiiv cost compared to Substack?
Beehiiv charges a flat monthly fee and takes 0% of paid revenue. As of 2026-05-30, its pricing page shows a free Launch plan up to 2,500 subscribers, Scale at $43/mo, and Max at $96/mo. Substack charges $0/mo base but takes 10% of all paid revenue. Which is cheaper depends entirely on your paid revenue.
At what point does Substack become more expensive than beehiiv?
When 10% of your paid revenue exceeds beehiiv's flat plan fee. Beehiiv's own example: a newsletter growing to roughly 5,000 paid subscribers at $5/mo over three years pays Substack about $32,000 versus $5,000-8,000 on a flat-fee platform.
Can I move my paid Substack subscribers to beehiiv without losing them?
Per beehiiv's comparison page, yes, beehiiv says it can import a Substack subscriber list including paid subscribers' billing and payment methods, without notifying readers or interrupting their subscriptions. This is a vendor claim; verify the current import flow before relying on it.
What's the main downside of beehiiv?
Reviewers most often cite weaker list and tag automation compared with dedicated tools like Kit or ActiveCampaign, and pricing that some small creators find steep at scale.