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Letterhead vs Substack Clear Offer
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Evidence sheet Focus
Newsletter Platforms
Newsletter Platforms
Product
Letterhead is a newsletter platform designed for publishers and media companies, enabling creation and distribution of email newsletters with built-in monetization tools.
Substack is a publishing platform for subscription-based newsletters, podcasts, and community spaces with built-in payments.
Headquarters
New York, New York
San Francisco, California
Company size
2-10 employees
51-200 employees
Source updated
Oct 29, 2026
Oct 29, 2026
Capabilities
Plan capabilities
Integrations
Buyer fit
Best for
Company size
Security and switching
Security reviews
Security and migration
Case studies and sources
Case studies
Customer evidence
Open the full comparison Plan limits, integrations, security reviews and case studies for every product you compare.
Newsletter Platforms Product Category Price Offer
Substack Substack is a publishing platform for subscription-based newsletters, podcasts, and community s… Newsletter Platforms In comparison beehiiv beehiiv is a newsletter platform that provides email creation, audience growth tools, monetizat… Newsletter Platforms 20% off 20% off Sender Sender is an email and SMS marketing platform with a generous free tier offering up to 2,500 su… Newsletter Platforms $15+ / month $15+ / month Rasa.io AI-powered email newsletter platform personalizing content for each subscriber automatically. Newsletter Platforms Buttondown Buttondown is a minimalist newsletter tool for writers with Markdown support, subscriber manage… Newsletter Platforms $9+ / month $9+ / month Buttondown Buttondown is a minimalist newsletter tool for writers that provides Markdown-based authoring,… Newsletter Platforms Listmonk Listmonk is a free, open-source newsletter and mailing list manager with a modern dashboard, te… Newsletter Platforms Free Free Paragraph Web3 native newsletter and publishing platform that lets creators mint posts, gate with tokens,… Newsletter Platforms Curated Newsletter publishing platform from Revue's creators used by curators to share links, notes, an… Newsletter Platforms $99+ / month $99+ / month Letterhead Letterhead is a newsletter platform designed for publishers and media companies, enabling creat… Newsletter Platforms In comparison Lighthouse Newsletter Newsletter growth and monetization platform used by independent writers to scale publications a… Newsletter Platforms $29+ / month $29+ / month Mailbrew Newsletter platform that lets users assemble personalized daily digests from sources like Twitt… Newsletter Platforms $5+ / month $5+ / month Letterhead alternatives Substack alternatives 
