SF SaaS Flags
Email Marketing · Risk Score 20 · Mixed Signals

Substack Complaints: What Buyers Are Actually Reporting

Newsletter and podcast platform that takes 10% of paid subscription revenue

2 documented complaints against Substack — paraphrased from BBB filings, Trustpilot reviews, Reddit threads, and public forum posts. Newest complaints first.

Our AI scanner searches Reddit, Trustpilot, BBB, and news sources for fresh complaints from the past year, paraphrases what it finds, and adds anything new to this page. Takes up to 90 seconds.

0
Critical
0
High
1
Medium
1
Low

Who reported these complaints

Sourced from public platforms across US, UK, and global markets — each report links to the original source.

Platform Reports Who's reporting
Reddit2US & global users
Billing Problems MEDIUM Source: Reddit Updated 20d ago

10% platform fee becomes material at scale

For newsletters generating $10k+/month in subscriptions, Substack's 10% cut ($1k+/month) compares unfavorably with self-hosted alternatives via Ghost or Beehiiv. Several high-earning newsletters have publicly migrated to lower-fee alternatives.

Customer Complaints LOW Source: Reddit Updated 20d ago

Subscriber data export limitations

Writers who attempt to migrate to other platforms describe the subscriber export process as functional but requiring custom tooling to reformat for some receiving platforms.