Substack forces readers to install its app to read newsletters in full, drawing creator backlash
Dec 12, 2025
Key Points
- Substack is forcing readers to install its app to access full newsletter content, drawing public pushback from creators including Gurgaon Orzos and Eric Newcomer who say even paid subscribers cannot read email without the app.
- The move contradicts Substack's founding promise that creators own their audience and avoid algorithmic gatekeeping, instead building a walled garden where Substack can drive engagement metrics and sell ads.
- Substack is pivoting from an email platform to a content social network with algorithmic discovery, a shift that abandons guaranteed direct reach for creators in favor of algorithmic distribution lottery.
Summary
Substack is forcing readers to install its app to access full newsletter content, a move that has drawn sharp criticism from creators including Gurgaon Orzos and Eric Newcomer. Orzos posted that even paid subscribers cannot read his email without the app.
Substack built its early momentum on a simple promise: creators own their audience, maintain direct reader relationships, and avoid the algorithmic gatekeeping that defined traditional social platforms. This app requirement directly contradicts that positioning. By forcing readers into an app, Substack is building a walled garden, exactly the kind of intermediation the platform promised to eliminate.
For a newsletter like Broken, Breaking, News, roughly 95% of readers consume content via email rather than the Substack app. Forcing them onto the app changes the dynamic fundamentally.
Why Substack is doing this
App installs drive engagement metrics, create vectors for algorithmic feeds, and unlock monetization through ads. Once readers are captured in the app, Substack can surface content algorithmically rather than relying on direct email delivery. That's a net positive for Substack's metrics and ad-selling ability. The strategy mirrors YouTube's shift from subscription-based feeds to algorithmic discovery, a change creators initially resisted but which ultimately drove far more traffic.
Substack could argue the long-term benefit is real: readers surfaced by algorithm might encounter more newsletters, and viral potential within the app could benefit top creators. But that argument inverts the relationship between platform and creator from partnership to extraction.
The creator backlash
Every time a feed switches from direct email delivery to algorithmic discovery, creators fight it. YouTube creators hated the shift initially. Substack creators will likely feel the same way. There is a possible world where algorithmic distribution on Substack becomes a net positive, where creators who produce strong work get amplified and weak work doesn't. But that requires winning the lottery of the algorithm, not the guaranteed reach of direct email.
Notably, Substack co-founders Chris Best and Hamish Houghton have not publicly responded to the criticism.
What this means for the platform's identity
The move reveals where Substack's ambitions actually lie: not as an email platform but as a content social network with its own feed, algorithmic discovery, and ad inventory. That is a defensible business strategy. It is also a complete departure from the founding narrative. Creators signed up to escape the algorithmic trap, not to jump into a new one with lower traffic guarantees.