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nonolingo vs Paperboy

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

nonolingo compared with Paperboy
Detailnonolingo logo nonolingoPaperboy logo Paperboy
What it doesFix your English right where you type, on Mac 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 modelFreemium Freemium
PricingFree: $0 forever with daily allowance after 7-day trial. Pro month: $1.99 for 30 days. Pro year: $19.99 for 365 days. 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
  • Fix with grammar and tense correction
  • Native rewrite suggestions
  • Works in every application with text boxes
  • Suggested replies with four options
  • Translation between languages
  • Custom snippets with shortcuts
  • Personal writing style customization
  • Explanation of corrections
  • Optional chat context for tone matching
  • 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
  • No subscription, pay once with no auto-renewal
  • Works across all Mac applications through accessibility
  • Preserves personal writing voice with customization
  • 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)2 +2 (up) since last check4 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)1016
Referring domains (Majestic)14

5 details filled in for both companies.

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