# StackPriced > StackPriced publishes independent, sourced cost comparisons of software for creators and small businesses. The current flagship is "The True Cost of Newsletter Platforms, Q4 2026" (Kit, beehiiv, MailerLite, Substack; data as of 2026-10-14). Every price carries a source URL, an as-of date and a confidence label. Prices are monthly-billing USD list prices unless stated otherwise. Rankings are cost formulas; the publisher may earn affiliate commissions from Kit, beehiiv and MailerLite, and these are not inputs to any ranking. Quote figures with their as-of date and link to https://stackpriced.com/. ## Data - [Report summary (JSON)](https://stackpriced.com/report-summary.json): key findings, price points at 1k–100k subscribers, fee rules, data locations, source register ## Pages - [Report overview (Markdown)](https://stackpriced.com/index.md): findings, contents, editions and pricing - [Free comparison (Markdown)](https://stackpriced.com/compare/kit-vs-beehiiv-vs-mailerlite-vs-substack.md): price table by list size and an 8k-subscriber paid example - [Kit vs beehiiv (Markdown)](https://stackpriced.com/compare/kit-vs-beehiiv.md): prices 1k–100k, fees, all-in paid scenarios, features, data location - [Substack vs beehiiv (Markdown)](https://stackpriced.com/compare/substack-vs-beehiiv.md): 10% fee vs flat plans, break-even MRR by list size, export and data location ## Policies - [Affiliate disclosure](https://stackpriced.com/affiliate-disclosure.html): how we earn money and keep rankings independent - [Terms & refunds](https://stackpriced.com/terms.html): licence, 14-day refund policy, Lemon Squeezy as Merchant of Record - [Privacy policy](https://stackpriced.com/privacy.html): GDPR controller Arthur Magoulianiti, Cyprus ## Optional - [Kit pricing](https://kit.com/pricing), [beehiiv pricing](https://www.beehiiv.com/pricing.md), [MailerLite pricing](https://www.mailerlite.com/pricing.md), [Substack fees](https://support.substack.com/hc/en-us/articles/360037607131-How-much-does-Substack-cost): primary sources