Substack combines email newsletters and web publishing with paid subscriptions, podcasts, video, Notes, and Chat. Its publishing network also provides ways to discover writers already on the platform. Some publishers need more control over membership websites, subscriber segmentation, automated email sequences, or marketing activity linked to purchases and engagement. Ghost and beehiiv focus on publishing operations, while Kit, Mailchimp, MailerLite, and ActiveCampaign approach newsletter subscribers through marketing automation.
| Tool | Starting price | Free plan | Market Signal | Built for |
|---|---|---|---|---|
 Substack(current) | See pricing | Yes | 85 / 100 | Freelancer, Small Business |
 Mailchimp | $13/mo (varies by contacts) | Yes | 81 / 100 | Freelancer, Small Business, Mid-Market |
 MailerLite | $10.80/mo (varies by subscribers; annual billing) | Yes | 65 / 100 | Solo, Small Business, Enterprise |
 ActiveCampaign | $20/mo (annual billing; rises with contacts) | No | 70 / 100 | Small Business, Mid-Market, Enterprise |
 beehiiv | $49/mo (annual billing, 1,000 subscribers) | Yes | 59 / 100 | Solo, Small Business, Enterprise |
 Kit (formerly ConvertKit) | $33/mo (annual billing) | Yes | 57 / 100 | Solo, Small Business |
 Ghost | $18/mo (annual billing) | No | 36 / 100 | Solo, Small Business |
Ranked by Overall Score: our Editor Rating and Market Signal, 50/50. Market Signal uses Ahrefs and Semrush data through September 2026, pulled October 6 to 12, 2026. How we score
Why choose it: Mailchimp suits businesses combining newsletters with segmented customer marketing.
Strengths
Limitations
Why choose it: MailerLite suits newsletter publishers connecting landing pages and digital products with email sequences.
Strengths
Limitations
Why choose it: ActiveCampaign fits email programs reacting to contact behavior and timed conditions.
Strengths
Limitations
Why choose it: beehiiv suits publishers developing subscriber-referral and email onboarding workflows.
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Limitations
Why choose it: Kit suits creators sending different sequences according to interests and digital purchases.
Strengths
Limitations
Why choose it: Ghost suits publishers running independent membership sites with different content-access levels.
Strengths
Limitations
Ghost and beehiiv both combine web publishing and newsletters. Ghost is built around membership websites and tiered access; beehiiv emphasizes newsletter operations, referrals, and growth automations. Neither should be assumed to reproduce Substack Notes or Chat exactly.
Email subscribers can often move by CSV import. Paid subscription continuity is more complicated. Ghost can import Stripe customer identifiers under appropriate conditions, while Kit documents that existing paid Substack subscriptions cannot transfer directly. Confirm the billing path before sending migration notices.
Kit offers purchase-based tagging and automated follow-up sequences. MailerLite offers digital-product checkout and related automation. The choice depends on whether the business is primarily building behavior-based nurture journeys or linking products into newsletters and landing pages.
Inventory posts, podcasts, paid content, subscriber preferences, Notes, and Chat. Moving addresses doesn't move the surrounding publishing network or community. Check web archives, existing links, permissions, payment records, and subscriber communication plans.
Written by SEM Solutions Editorial Team
Last updated October 19, 2026
