Comparison

Substack vs Ghost - The Professional Publishing Platform

Substack and Ghost - The Professional Publishing Platform both land on Depends.

Substack

Depends

Confidence: High

Buy it if you're an independent writer who wants free publishing with payments and built-in discovery.

Depends

Confidence: Low

Serious writers and small publishers who want an owned site with built-in newsletters and paid subscriptions should buy.

Substack versus Ghost - The Professional Publishing Platform
Compare	Substack	Ghost - The Professional Publishing Platform
Verdict	Depends	Depends
Best for	Independent writers and journalists	Independent writers monetizing subscriptions
Who it's not for	Businesses needing brand control or custom design	Hobby bloggers fine with a simpler tool
Privacy	Two confirmed incidents: an October 2025 breach exposed user emails and phone numbers; another security incident was disclosed February 2026.^⁸	No known public vulnerabilities found in the sources reviewed.¹⁵
Support quality	Automated replies; hard to reach humans	No support evidence found
Public sentiment	Reviewers praise the ease of use and monetization, but many complain about automated support, platform fees, and Substack turning into another social network.^⁴	Review evidence was limited to a Wikipedia history of the product; no verbatim user quotes were found.¹³
Biggest gotcha	Support is auto-replies; no clear human escalation channel per user reports.^⁵	No pricing data surfaced here; verify subscription fees before committing.¹⁴

Hobby bloggers fine with a simpler tool
Enterprises needing full CMS, docs, or intranet workflows . it calls itself 'just a blogging platform'
Non-technical teams unwilling to self-host Node.js
Buyers who require published security or compliance documentation