Fact Check: Is Substack free?

Fact Check: Is Substack free?

Published June 30, 2025
by TruthOrFake
VERDICT
Mostly True

# Is Substack Free? Substack, a platform for writers to publish newsletters and monetize their content, has garnered attention for its straightforwar...

Is Substack Free?

Substack, a platform for writers to publish newsletters and monetize their content, has garnered attention for its straightforward pricing model. The claim in question is whether Substack is free to use for both writers and readers. This article will explore the available information regarding Substack's pricing structure, the implications of its business model, and the nuances that come with the term "free."

What We Know

  1. Free to Publish: According to Substack's official support page, publishing on Substack is free for writers, regardless of the number of subscribers they have. Writers can create and distribute newsletters without any upfront costs [2].

  2. Transaction Fees: While publishing is free, Substack does charge a fee on paid subscriptions. Specifically, Substack takes a 10% cut from the subscription revenue generated by writers [5]. Additionally, there are credit card processing fees of 2.9% plus $0.30 per transaction, which writers must account for when pricing their subscriptions [2].

  3. Reader Access: Readers can subscribe to newsletters for free or choose to pay for premium content. Many writers offer a mix of free and paid content, allowing readers to access some articles without charge [5].

  4. Business Model: Substack's business model relies on a percentage of the revenue from paid subscriptions. This model incentivizes writers to grow their subscriber base, as their earnings are directly tied to the number of paying subscribers they attract [4].

  5. Funding and Growth: Substack has raised significant capital, totaling $82.4 million across several funding rounds, which may influence its operational strategies and pricing structure [1].

Analysis

Source Evaluation

  • Official Substack Support Page: This source is highly reliable as it comes directly from Substack, providing clear and accurate information about its pricing model. However, it is essential to recognize that this source may present a biased view, as it is intended to promote the platform [2].

  • SMB Guide Review: This review corroborates the information from Substack's support page, emphasizing that the platform is free for both writers and readers. However, as a review site, it may have a vested interest in promoting Substack as a viable option for writers [5].

  • Medium Article: This source discusses pricing strategies for Substack newsletters but does not provide definitive information about the platform's overall cost structure. It reflects the experiences of individual writers, which may vary widely and could introduce anecdotal bias [7].

  • Personal Blog Post: The blog post discussing thoughts on Substack's subscription model provides insights into the operational aspects of the platform but may reflect the author's personal opinions rather than objective facts [8].

Methodology and Evidence

The claim that Substack is free is supported by multiple sources, primarily from Substack itself and reviews that align with its messaging. However, the nuances of what "free" entails—specifically the fees associated with paid subscriptions—are critical to understanding the platform's financial implications for writers.

While the platform allows free publishing, the transaction fees and the 10% cut from subscription revenue mean that writers must consider these costs when determining their pricing strategies. This complexity may lead to misunderstandings about the overall cost of using Substack.

Additional Information Needed

To further clarify the claim, additional information would be helpful, such as:

  • Detailed case studies from a diverse range of writers using Substack, particularly those who have transitioned from free to paid models.
  • Comparative analysis of Substack's pricing structure against other newsletter platforms to understand its competitive positioning.
  • User testimonials regarding the financial impact of using Substack, including any hidden costs or unexpected fees.

Conclusion

Verdict: Mostly True

The assertion that Substack is free to use is mostly accurate, as writers can publish newsletters without upfront costs, and readers can access a variety of content for free. However, the platform's business model includes transaction fees and a percentage cut from paid subscriptions, which complicates the notion of "free." This means that while the initial use of Substack may not incur direct costs, writers must navigate additional financial considerations when monetizing their content.

It is important to recognize that the term "free" in this context is nuanced. While the platform allows for free publishing and access to some content, the associated fees for paid subscriptions can impact writers' earnings and overall experience.

The evidence supporting this conclusion is derived from reliable sources, but it is essential to acknowledge that individual experiences may vary, and further data could provide a more comprehensive understanding of the platform's financial implications. Readers are encouraged to critically evaluate information and consider their own needs and circumstances when assessing the use of Substack or similar platforms.

Sources

  1. Substack、Revue、Hedwig、知园这几款 Newsletter 发布工具优 ... (https://www.zhihu.com/question/463915587)
  2. How much does Substack cost? (https://support.substack.com/hc/en-us/articles/360037607131-How-much-does-Substack-cost)
  3. Substack - 知乎 (https://www.zhihu.com/topic/25077209)
  4. Start a paid newsletter on Substack (https://substack.com/going-paid)
  5. Substack Review: Features, Pricing, & Alternatives [2025] (https://www.smbguide.com/review/substack/)
  6. Sliding Scale: Pay What You Can on My Substack (https://createmefree.substack.com/p/launching-pay-what-you-can-on-my)
  7. How to Price Your Substack Newsletter | by Captain Obvious (https://medium.com/fuck-niches/how-to-price-your-substack-newsletter-60c9ed6ddb05)
  8. Thoughts on Substack's Subscription Model (https://jamierubin.net/2022/01/27/thoughts-on-substacks-subscription-model/)

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Fact Check: Is Substack free? | TruthOrFake Blog