Skip to the shop floor

SuperEbook vs Opsis

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

SuperEbook compared with Opsis
DetailSuperEbook logo SuperEbookOpsis logo Opsis
What it doesAI ebook studio that writes books from your own notes, then exports publish-ready files Autocomplete and AI assistant for Mac and Windows, built on a private account of your work
StageNot given Startup
FoundedNot given 2026
Based inNot given AU
Pricing modelFreemium Freemium
PricingFree plan with 50 credits (covers approximately 2 lead magnets). Starter plan $19/month for 300 credits. Pro plan $39/month for 900 credits. Credit pack $20 one-time for 250 credits. Single book $9 to download one finished book's PDF, EPUB and DOCX. Lead magnet 25 credits ($1.58 on Starter, $1.08 on Not given
Key features
  • Free book planning with title options and chapter outlines before writing
  • Write books from your own notes, transcripts, PDFs and course materials
  • Read and edit every chapter in the app before paying
  • Export as publish-ready PDF, EPUB and DOCX files
  • Full commercial rights to sell books anywhere
  • AI-generated coloring books with vector line art
  • Connect to Claude, ChatGPT and other AI apps via MCP
  • Web research integration while writing
  • Six cover design options per book
  • AI rewriting with accept/reject preview
  • Autocomplete with Tab to accept drafts
  • Error detection and fact-checking
  • Cross-app integration
  • Source attribution for every suggestion
  • Context-aware AI assistance
  • One-click pause and privacy control
  • Encrypted data storage
  • Read-only app connections
  • Natural writing style matching
What makes it different
  • Write from your own material, not generic filler
  • No watermark and full commercial rights included
  • Plan and read everything free before any payment
  • Integration with AI apps you already use via MCP
  • Create multiple book types from one platform: ebooks, lead magnets, workbooks and coloring books
  • Finishes sentences from your actual work history and connected files, not generic AI
  • Shows source for every suggestion so you can verify it before accepting
  • Catches mistakes and contradictions between what you're writing and your work history
  • Works inline in the apps you already use without installation
  • You stay the author with full control over what gets written
Community votes00
DR (Domain Rating by Ahrefs)6 +2 (up) since last check4 no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)012
Referring domains (Majestic)01

4 details filled in for both companies.

More alternatives to SuperEbook More alternatives to Opsis

Support