Skip to the shop floor

Mastheads™ vs Quick Viral Notes

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Mastheads™ compared with Quick Viral Notes
DetailMastheads™ logo Mastheads™Quick Viral Notes logo Quick Viral Notes
What it doesSource-backed articles with real bylines and fact-checking Turn Substack articles into viral social posts
StageNot given Startup
FoundedNot given 2025
Based inNot given Not given
Pricing modelFreemium Freemium
PricingFree trial: 7 days, 10 articles, no card required. Starter: $83/month (introductory price, standard $124/month), 40 articles/month, up to 3 sites, billed annually. Growth: $208/month (introductory price, standard $333/month), 120 articles/month, up to 10 sites, billed annually. Pro: $499/month (intr Free: 10 credits (one-time). Monthly: $7/mo for 70 credits. Yearly: $65/yr for 600 credits.
Key features
  • Ten editorial desks that research, write, fact-check and publish
  • Source-backed writing with inline citations
  • AI fact-checking against actual sources fetched
  • Named editor of record on every article
  • AI-generated original cover images
  • CMS integration with WordPress, Ghost, Webflow, Shopify, HubSpot, GoHighLevel
  • Publish on your own schedule with review-by-default
  • Multi-language support with native local registers
  • Content API with export options
  • Topic research and story discovery
  • TYPE-FORMULA pipeline that extracts insight types (diagnostic, wisdom, contrarian, data-backed, framework, story) and applies viral structures
  • Knowledge Bank to store, browse, and reuse extracted insights
  • 10+ viral formula structures including parallel repetition, conditional framework, and bridge analogy
  • Chrome extension for scheduling posts directly to Substack
  • Rich-text editor with HTML and plain text export
  • MCP integration for Claude and Cursor
  • Automatic article URL processing from published or draft posts
  • Priority processing for paid plan users
What makes it different
  • Autonomous publishing with human editorial control and named bylines
  • Every claim fact-checked against sources actually fetched, not guessed
  • Customer owns all content outright with no lock-in
  • No paywall scraping or deliberate defeats of access controls
  • Designed specifically for Substack writers with formulas trained on viral patterns
  • Two-stage TYPE-FORMULA process instead of generic AI summarization
  • Knowledge Bank compounds over time as more articles are processed
  • From URL to scheduled post in minutes with no copy-paste needed
  • Credits never expire at your own publishing pace
Community votes00
DR (Domain Rating by Ahrefs)7 +2 (up) since last check10 +2 (up) since last check
Trust Flow (Majestic)100
Citation Flow (Majestic)2915
Referring domains (Majestic)815

5 details filled in for both companies.

More alternatives to Mastheads™ More alternatives to Quick Viral Notes

Support