# Litopy: AI Co-Writer — AI Writer for Books & Docs > AI Writer for Books & Docs (iPhone/iPad app by taskfabric ltd.) - Source: https://appshunter.io/ios/app/litopy-ai-co-writer/id6752117064 (this page in markdown: same URL + `.md`) - Developer: [taskfabric ltd](https://appshunter.io/developer/719533762) - Category: Productivity, Business - Price: Free with in-app purchases - Age rating: 17+ - Requires: iOS 14 · 44 MB - Languages: English - Released: 2025-09-25 - Data updated: 2026-06-10 - User reviews in markdown: https://appshunter.io/ios/app/litopy-ai-co-writer/id6752117064/reviews.md ## What is Litopy? Litopy: AI Book Writer and LLM Content Generator ** The Definitive AI Tool for Hyper-Optimized Non-Fiction Content & Books. ** Stop wasting time with generic AI. Go from idea to a publication-ready draft in hours, not months. Litopy is the only AI writing assistant engineered with hyper-optimized LLM prompts for maximum professional impact. Generate full-length 200+ page books, expert guides, and high-conversion micro-content instantly. Built for serious authors, professional content creators, and subject matter experts. ** Accelerate Your Content Pipeline: LinkedIn, Substack, Blogs & Books ** Ditch Writer’s Block. Litopy is the professional AI Content Generator for serious, non-fiction authors and subject matter experts. We don't just write for you—we accelerate your entire process, providing a structured, customizable framework that guarantees quality and speed. * Hyper-Optimized Prompts: Get professional, format-specific content for LinkedIn, Medium, Substack, and Twitter/X. Stop manually tweaking; start publishing. * AI Quickstart: Transform your core concept into a cohesive, structured draft even faster. * Scalable Output: Instantly generate content that fits your exact goal, from a single post to a complete manuscript. ** The App That Writes from Micro Content to 200+ Page Books ** Stop staring at a blank page. Litopy adapts to the size and format you need, instantly generating content that fits your goal: * Micro-Content (2 to 10 Pages): Ideal for in-depth blog posts, professional reports, detailed articles, and SEO-focused white papers. * Guides & Manuals (10 to 50 Pages): E-books, detailed training guides, and high-value lead-generation content. * Full-Length Books (Up to 200+ Pages): Complete, publishing-ready non-fiction manuscripts and guides. * Save Weeks/Months of Work: Achieve a detailed, foundational draft in just hours. ** Integrated Publishing & Marketing Toolkit ** Litopy handles more than just the content. Get your book ready for global distribution and marketing, all inside the app: * AI-Optimized Book Covers: Generate professional cover images tailored for leading online book platforms. * Automatic Book Matter: Get the front and back cover text you need (blurbs, tag lines, titles). * Instant Marketing Copy: Create ready-to-use advertising copy to promote your release on social media and other channels. ** FULL AUTHOR CONTROL: LLM Prompt Engineering Workflow ** Litopy ensures you remain the master of your content. You guide the process every step of the way: * Describe Your Idea: Start with a simple concept or detailed prompt. * ToC Draft: Litopy creates a flexible Table of Contents (ToC) draft. * Refine & Personalize: Adjust, edit, and manually finalize the ToC. * Define Your Voice: Refine the core Writer Prompt to control style, tone, terminology, and target audience—giving the book your personal note. * Writing Tasks: Assign the writing tasks and let the AI fill in the chapters. * Review & Fine-Tune: Modify, review, and change every generated paragraph and sentence. READY TO PUBLISH Export your final, edited manuscript instantly for global distribution: * ePub * HTML * PDF ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Pro Yearly | $49.99 | per year | | Pro Quarterly | $15.99 | per 3 months | | Pro Monthly | $5.99 | per month | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | "Ask AI" Token Big Pack | $7.99 | one-time | | "Ask AI" Token Base Pack | $2.99 | one-time | ## Version history (last 5 releases) ### 1.9.0 — 2025-12-04 ** Accelerate Your Content Pipeline: LinkedIn, Substack, Blogs & Books ** * Improved pipeline to produce hyper optimized content for LinkedIn, Substack, Medium, Twitter/X, and Blogs. * Optimized for audience, writing style, SEO, and content format ### 1.8.1 — 2025-11-09 Bug fixes and improvements. ### 1.8.0 — 2025-11-03 Bug fixes and improvements. ### 1.7.0 — 2025-10-07 Bug fixes and improvements. ### 1.6.8 — 2025-09-30 Bug fixes and improvements. ## Apps similar to Litopy | App | Rating | Price | Category | | --- | --- | --- | --- | | [RigPro Care](https://appshunter.io/ios/app/rigpro-care/id1590102089) | — | Free | Productivity | | [Camera Boss for Google Drive](https://appshunter.io/ios/app/camera-boss-for-google-drive/id6477969086) | 4.6 (8) | Free | Productivity | | [Church Metrics](https://appshunter.io/ios/app/church-metrics/id792901164) | 4.1 (18) | Free | Productivity | | [YachtWave - Maintenance App](https://appshunter.io/ios/app/yachtwave-maintenance-app/id6447794172) | 4.8 (173) | Free | Productivity | | [Book Creator - Write a book](https://appshunter.io/ios/app/book-creator-write-a-book/id6470928496) | 4.1 (28) | Free | Productivity | | [AI Hub: 50+ Open Source LLM](https://appshunter.io/ios/app/ai-hub-50-plus-open-source-llm/id6642680351) | 4.2 (57) | Free | Productivity | ## More apps by taskfabric ltd - [Organize:Pro Cloud Tasks](https://appshunter.io/ios/app/organizepro-cloud-tasks/id419066235) - [Organize:Pro - Task Manager](https://appshunter.io/ios/app/organizepro-task-manager/id489880652) - [Organize:Me To-Do's](https://appshunter.io/ios/app/organizeme-to-dos/id579251677) - [Organize:Me Cloud To-Do's](https://appshunter.io/ios/app/organizeme-cloud-to-dos/id579263676) - [Taskfabric Projects & Tasks](https://appshunter.io/ios/app/taskfabric-projects-and-tasks/id890779091) - [Taskfabric Cloud Projects](https://appshunter.io/ios/app/taskfabric-cloud-projects/id1086718196) All apps by taskfabric ltd: https://appshunter.io/developer/719533762 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*