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Signal Extractor vs Paperboy

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

Signal Extractor compared with Paperboy
DetailSignal Extractor logo Signal ExtractorPaperboy logo Paperboy
What it doesSummarize any YouTube video or X post in 10 seconds SEO articles researched, written, fact-checked and published to your website on autopilot
StageNot given Not given
FoundedNot given Not given
Based inNot given US
Pricing modelFree Freemium
PricingNot given Cloud plans billed per site: Starter $49/month (3 articles a week), Growth $99/month (1 article a day), Pro $179/month (2 articles a day). Yearly billing available at two months free: Starter $490/year, Growth $990/year, Pro $1,790/year. Additional sites get 20% discount. Agents and API: $20 for 100
Key features
  • Summarize YouTube videos and X posts
  • Key points with timestamps
  • Ask follow-up questions
  • AI-generated summaries from real transcripts
  • Chrome extension
  • Save summaries to account
  • Follow favorite YouTube channels
  • Get summaries by email
  • Fact-checking: every number and citation verified against saved source text
  • AI article writing using Claude Sonnet and Haiku models
  • Topic suggestions from Search Console data and market research
  • Multiple publishing options: hosted blog, WordPress, Ghost, webhook, site builder
  • Weekly performance reports via email
  • Approve-first mode for manual review before publishing
  • CLI, REST API, and MCP server interfaces
  • Open source self-hosting under AGPL-3.0
What makes it different
  • Saves time with ten-second summaries instead of watching full videos
  • Free with no account required
  • Handles both video and social media content
  • Interactive chat to ask follow-up questions about content
  • Every claim fact-checked against saved source text before publishing, stopping articles that fail until fixed or manually reviewed
  • Completely free first article with full fact-check, no card required
  • Open source loop under AGPL-3.0 available for free self-hosting
  • 20% discount on additional sites for agencies and multiple properties
Community votes00
DR (Domain Rating by Ahrefs)1 −1 (down) since last check4 no change since last check
Trust Flow (Majestic)90
Citation Flow (Majestic)2216
Referring domains (Majestic)514

4 details filled in for both companies.

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