Every platform personally tested · No pay-to-rank · Updated June 2026 · 14 min read

Affiliate Disclosure: PassiveKit earns commission on Beehiiv and Kit referrals. Substack and Ghost have no affiliate program with PassiveKit – both are included because they are the honest answer for specific situations.

How We Ranked These Platforms

Every platform on this page has been personally tested – not on demo accounts. Scores reflect four criteria weighted equally: pricing transparency (do hidden fees exist?), monetization tools (what percentage of revenue do you keep?), ease of use (how long from signup to first send?), and growth tools (what helps you build an audience?).

Platforms are not ranked by commission rate. Substack and Ghost pay zero affiliate commission and are included because they are the honest answer for specific readers.

Quick Comparison: All Platforms Side by Side

Platform	Free plan	Paid entry	Platform fee	Ad network	Best for
Beehiiv	Yes – 2,500 subs	$43/mo (Scale, annual)	0% on paid subs	Yes – built-in	Newsletter monetization
Substack	Yes – unlimited subs	$0 + 10% fee	10% forever	No	Zero-setup writers
Kit (ConvertKit)	Yes – 10,000 subs	$33/mo (Creator, annual)	0% on paid subs	No	Email + digital products
Ghost	No – 14-day trial	$29/mo (Starter, annual)	0% on paid subs	No	Content-first publishers
Mailchimp	Yes – 500 contacts	$13/mo	N/A	No	Not recommended – see note

Pricing verified June 2026. Substack’s effective fee including Stripe processing is 13–16% of gross revenue, not 10%.

1. Beehiiv – Best for Newsletter Monetization

Score: 8.7/10 · Free up to 2,500 subscribers · Scale from $43/month annual

Beehiiv was built by the team behind Morning Brew specifically to grow and monetize newsletters. The feature set reflects that origin. Three things no other platform in this list offers simultaneously:

• Ad network – advertisers pay to place ads directly in your newsletter through Beehiiv’s marketplace. No equivalent exists on Kit, Substack, or Ghost.
• Boosts – you earn money by recommending other newsletters to your subscribers. Your audience growth can generate direct revenue.
• 0% platform fee on paid subscriptions – you keep everything except Stripe’s 2.9% + $0.30 processing fee.

The free Launch plan covers 2,500 subscribers with unlimited sends – less generous than Kit’s 10,000 but more useful than Substack’s unlimited-subscribers-but-10%-forever model for anyone planning to monetize.

	Beehiiv Launch (Free)	Beehiiv Scale ($43/mo annual)
Subscribers	2,500	Up to 100,000
Ad network	No	Yes
Referral / Boosts	No	Yes
Paid subscriptions	No	Yes – 0% cut
Custom domain	No	Yes
Advanced analytics	Basic	Yes

Who should choose Beehiiv: newsletter-first creators who want to earn from advertising, referrals, or paid subscriptions. Particularly strong for solopreneurs who use SEO to drive traffic to a newsletter landing page – the monetization tools make the audience more valuable once captured.

2. Kit (ConvertKit) – Best for Email + Digital Products

Score: 8.5/10 · Free up to 10,000 subscribers · Creator from $33/month annual

Kit’s free plan is the most generous in this list: 10,000 subscribers, unlimited sends, and one visual automation at $0. The September 2025 price increase (Creator from $15 to $33/month) made the free tier significantly more relevant – most solopreneurs under 10,000 subscribers can stay on the free plan indefinitely.

Kit wins over Beehiiv in two specific scenarios: you sell digital products alongside your newsletter (Kit Commerce is more developed), and you need complex automation sequences (Kit’s visual automation builder is stronger than Beehiiv’s). Kit wins over Substack when your paid subscription revenue exceeds $330/month – above that, Kit’s 0% fee is cheaper than Substack’s 10%.

What Kit does not have: a built-in ad network, a newsletter-specific referral system, or Beehiiv’s AI search tracking across ChatGPT and Perplexity.

3. Substack – Best for Zero-Setup Writers

Score: 7.2/10 · Free for all subscriber counts · 10% of paid subscription revenue

Substack’s case is straightforward: it is the simplest path from zero to publishing. No setup, no credit card, no configuration. You sign up and start writing. The discovery network – Substack’s internal recommendation engine – can send you real subscribers before you have an existing audience.

The trade-off is the 10% forever model. Substack takes 10% of all paid subscription revenue indefinitely, in addition to Stripe’s 2.9% + $0.30 per transaction. The effective total fee is 13–16% of gross revenue – not 10% as typically advertised.

Monthly paid sub revenue	Substack total fees	Beehiiv Scale total cost	Cheaper option
$100/month	~$13–16	$43 (plan only)	Substack
$330/month	~$43–53	$43	Break-even vs Kit
$490/month	~$64–78	$43+$6 Stripe = $49	Beehiiv Scale
$1,000/month	~$130–160	$43+$30 Stripe = $73	Beehiiv saves $57–87/mo

Substack makes sense when: you want to publish without any technical decisions, you plan to stay free indefinitely, or you want access to Substack’s discovery network for early audience growth. Switch to Beehiiv or Kit when your paid subscription revenue consistently exceeds $490/month.

4. Ghost – Best for Content-First Publishers

Score: 8.0/10 · No free plan · Starter from $29/month annual

Ghost is not primarily a newsletter platform – it is a publishing platform that includes newsletters as a core distribution channel. The distinction matters: if your website and blog content are the product, and email is how you stay in touch with readers, Ghost is the right tool. If the newsletter itself is the product, Beehiiv or Substack are more appropriate.

Ghost’s SEO capabilities are significantly stronger than any other platform in this list. Full canonical tag control, custom redirects, noindex per post, and complete theme customization – features that matter when organic search traffic is part of your growth strategy. Beehiiv’s SEO tools are improving but still limited by comparison.

Ghost has no affiliate program with PassiveKit. It is recommended here when it is the honest answer – specifically for solopreneurs building a publication where the website ranks on Google and email is a secondary distribution channel.

5. Mailchimp – Not Recommended in 2026

Mailchimp is frequently listed in newsletter platform roundups. It is not recommended for solopreneurs or newsletter creators in 2026. In January 2026, Mailchimp cut its free plan from 2,000 to 500 contacts. In April 2026, prices increased across all plans. The list-based pricing model – where the same subscriber in two lists counts twice – penalizes growth in a way that email-first platforms like Beehiiv and Kit do not.

For solopreneurs who currently use Mailchimp: Kit’s free plan covers 10,000 subscribers with unlimited sends and is the most straightforward migration path. Beehiiv is the better choice if newsletter monetization is a priority.

Who Should Use Which Platform

Your situation	Best choice
Starting a newsletter from zero, no existing audience	Beehiiv Launch (free to 2,500 subs)
Want built-in discovery without technical setup	Substack – then migrate at $490/mo revenue
Building email list alongside digital product sales	Kit free (10,000 subs) – add Creator at $33/mo when needed
Need ad network revenue from day one	Beehiiv Scale from $43/month
Running a blog with SEO as primary traffic source	Ghost from $29/month
Running multiple newsletters or publications	Beehiiv Max or Ghost – both support multiple pubs
Currently on Substack, earning $490+/month	Switch to Beehiiv Scale – saves $57–87/month
Currently on Mailchimp	Migrate to Kit free or Beehiiv – both are better

Comparisons: Deep Dives

If you are choosing between two specific platforms, these head-to-head comparisons cover pricing, features, and who wins at each revenue level:

Newsletter Platform FAQ