Source-based writing partner for research, writing, citing and polishing
AI studio and reader for books, comics, and printables with optional cloud sync and AI audiobooks
Stage
Not given
Not given
Founded
Not given
Not given
Based in
GB
Not given
Pricing model
Freemium
Freemium
Pricing
Free plan includes limited daily AI output, AI commands, unlimited source finder, unlimited citation tool and formatting, AI companion, and AI detector. Paid plan starts from $7.9 per month if billed annually (60% savings), offering unlimited AI outline and drafting, unlimited AI output and commands
$9 per book, $9.99 per comic, $5 per printables set, $9 per blog post. Writing and reading are free; prices apply only to download files.
Key features
Draft Builder - structure papers with AI-generated outlines based on assignment details
Paragraph Copilot - brainstorm and develop ideas to overcome writer's block
AI Detector - highlights text that may seem AI-generated
Plagiarism Checker - identifies accidental plagiarism and areas needing citation
Citation Formatting - formats citations in APA, MLA, Harvard and other formats
Text Autosuggestion - context-aware suggestions while writing to overcome writer's block
Text Humanizer - improve authenticity and personal voice in writing
AI-powered writing in 26 formats across 48 languages
Interview-based planning and chapter writing
Bite-sized card reading view for focus
Bionic Reading to improve reading speed
RSS and Atom feed integration
Offline reading with no ads
Optional free cloud sync across devices
AI audiobooks with word-by-word highlighting
Export highlights and notes as Markdown
Multiple output formats including EPUB and PDF
What makes it different
Source-based AI partner that writes with you, not instead of you
Built-in integration with 10M+ academic sources from legitimate libraries
Finished, publishable files not drafts in one studio session
All output is real—no mockups shown
Line-edited writing that reads like a human wrote it
No credits or subscriptions needed to write
AI disclosure and copyright flexibility for Amazon publishing
Litero AI
Neubook