saascosthub
methodology.doc
subscriber-tier.audit

Paid Newsletter Fees at 100 Paying Members

Pre-set for 100 paid members ($10/mo = $1,000 MRR): see exact Substack + Stripe deductions vs flat-fee platforms.

[+] newsletter-platform-cost-100-paid-subscribers.window [*]
beehiiv logo

beehiiv

Lowest

Launch (Free) & Scale Plan

$49 /mo

$588/yr bill

Base tier$49/mo
Paid cut (0%)$0/mo

Ghost(Pro)

Creator Plan (0% Member Fee)

$95 /mo

$1,140/yr bill

Base tier$95/mo
Paid cut (0%)$0/mo

Substack

10% Paid Revenue Share

$100 /mo

$1,200/yr bill

Base tier$0/mo
Paid cut (10%)$100/mo

Kit (ConvertKit)

Newsletter (Free) & Creator Plan

$114 /mo

$1,368/yr bill

Base tier$79/mo
Paid cut (3.5%)$35/mo

tier_takeaway.note

At 100 paying subscribers ($10/mo), Substack takes $100/mo (plus $66 in Stripe + Billing fees = $166 total), while beehiiv Scale is $49/mo + Stripe.

Subscriber tier price curve (1,000 to 100,000 contacts)

Monthly base subscription rates as your email list grows—check steep bracket jumps before migrating.

[+] subscriber-brackets.table [*]
Platform 1,000 5,000 10,000 25,000 50,000 100,000
beehiiv logo
beehiiv
$0/mo $49/mo $79/mo $119/mo $199/mo $299/mo
Substack +10% paid rev cut
$0/mo $0/mo $0/mo $0/mo $0/mo $0/mo
Ghost(Pro)
$31/mo $95/mo $149/mo $249/mo $399/mo $649/mo
Kit (ConvertKit) +3.5% paid rev cut
$29/mo $79/mo $119/mo $199/mo $319/mo $579/mo
beehiiv logo

beehiiv billing details

Best for: Media brands and paid newsletters scaling via ad network, boosts, and 0% subscription cuts

0% cut on paid memberships (only standard Stripe fees apply), making it thousands cheaper than Substack once paid subs grow.

Substack billing details

Best for: Writers starting with zero audience who value Substack app network recommendations

Free if you never charge readers, but once you turn on paid subscriptions, Substack takes 10% forever PLUS ~3.6% + $0.30 Stripe + Billing fees.

Ghost(Pro) billing details

Best for: Independent publishers combining an SEO blog CMS + paid member paywalls with 0% revenue cut

0% fee on paid memberships, though custom themes above Starter require the Creator tier.

Kit (ConvertKit) billing details

Best for: Course creators, authors, and coaches needing multi-sequence automations and digital product sales

Newsletter plan is $0 up to 10,000 subscribers (limited to 1 basic sequence); multi-step automations require the Creator plan above.

Common questions

What is the cheapest email platform here at 5,000 subscribers?

At 5,000 contacts (100 paid members at $10/mo), beehiiv costs $49.00/month compared to $114.00/month on Kit (ConvertKit)—saving $780/year.

Why do some email tools bill for unsubscribed contacts?

Audience-based tools like Mailchimp and Klaviyo count active or unarchived profiles toward your tier bracket, whereas send-volume tools like Brevo store contacts free and bill only for monthly emails sent.

When does Substack 10% become more expensive than beehiiv or Ghost?

Once gross paid subscription revenue crosses ~$490/month (49 subscribers paying $10/mo), Substack's 10% platform fee exceeds a flat $49/month beehiiv Scale subscription—and the gap widens with every new paid reader.