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Spell vs Paperboy

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

Spell compared with Paperboy
DetailSpell logo SpellPaperboy logo Paperboy
What it doesAI document generator that makes you sound remarkably good SEO articles researched, written, fact-checked and published to your website on autopilot
StageNot given Not given
FoundedNot given Not given
Based inUS US
Pricing modelFreemium Freemium
PricingFree plan with 10 documents and 10k AI credits per month; Pro at $20/month with unlimited documents and up to 100k AI credits per month; Business at $40/month with unlimited AI usage, single sign-on, and organizations. 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
  • Generate document drafts in seconds using AI
  • Edit documents using natural language prompts
  • Real-time team collaboration
  • Full-featured document editor with formatting
  • Document templates and guided creation
  • Support for multiple document types
  • Private and encrypted documents
  • No data used for AI training
  • Single sign-on for teams
  • Organizations management
  • 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
  • Purpose-built for documents with higher quality outputs than generic AI chat tools
  • Complete workflow in one place without switching between tools
  • AI-first platform designed from the ground up for document creation
  • 10x faster than Google Docs
  • Continuous editing with both AI and manual refinement
  • 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)27 +1 (up) since last check4 no change since last check
Trust Flow (Majestic)120
Citation Flow (Majestic)2116
Referring domains (Majestic)1804

6 details filled in for both companies.

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