240+ iOS apps curated and reviewed
Finding the right write a book ai apps can be overwhelming with so many options. We've analyzed 240+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.5★ (342) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.5★ (3.6K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | — | Yes | Yes | Jul 2026 |
| 5 |  | Free | 1.0★ (1) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.7★ (313) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.6★ (725) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.6★ (167K) | Yes | Yes | Jul 2026 |
This AI-powered tool helps you write books, novels, and stories with speed and creativity. It generates chapters, expands text, and turns simple prompts into full book content, making the writing process easier for all skill levels.
This AI-powered writing assistant helps creative writers generate story ideas, write novels, and craft poetry. Improve your fiction writing anytime, anywhere with intelligent suggestions and content generation.
This app uses advanced AI to generate personalized stories, poems, and novels based on your input. Explore a vast library of themes and genres, or create your own prompts for unique narrative experiences.
This AI-powered writing assistant helps with all stages of your writing process. It can generate content, answer questions, and provide recommendations across a wide range of topics. A subscription is required to access its full capabilities.
This AI-powered writing app helps users create complete books, stories, and novels quickly. It focuses on generating natural, human-like text, allowing users to transform ideas into structured narratives with customizable tone and style.
This app uses advanced AI to generate full-length books and stories in any genre. It helps overcome writer's block, offers professional formatting, and allows for easy export to publishing formats. Ideal for aspiring authors and content creators.
Create, refine, and share your original stories with a powerful writing tool. Transform your text into audiobooks, leverage AI for revisions, and publish your work for a community of readers. Explore a vast library of user-generated content, from short stories to novels.
This AI assistant offers advanced capabilities for writing, research, and image generation. It leverages multiple powerful AI models to provide deep insights, create content, and simplify tasks. Ideal for students, professionals, and creatives seeking enhanced productivity.
This AI-powered writing assistant helps you generate various types of text, from essays and emails to creative content and code. It also offers web search, summarization, translation, and grammar correction to enhance your writing and research process.
This app provides access to advanced AI capabilities, including text generation, image creation from descriptions, and voice conversations. It offers personalized advice, creative inspiration, and instant answers for various tasks, syncing history across devices.
This AI assistant helps you write, research, code, and solve complex problems. It can analyze documents, code, and images, and even respond to voice commands. Expand your capabilities and tackle new projects with this intelligent thinking partner.
Enhance your writing across all apps with AI-powered suggestions for grammar, spelling, and clarity. Generate new versions of your text, detect tone, and improve conciseness. Also includes a document editor and Safari extension for comprehensive writing support.
This app transforms your devices into a writing studio, helping you overcome writer's block with AI-powered suggestions and build a consistent writing practice. It automatically handles formatting, allowing you to focus on your creative process.
This app uses AI to help you write novels by generating plots and characters. Choose from various genres and customize your story to overcome writer's block and unleash your creativity.
This app offers an advanced AI-powered chat and writing assistant. It understands natural language for real-time conversations and helps craft professional emails, messages, and other written content with ease and precision.
This AI assistant helps you brainstorm, create content, and simplify complex topics. It integrates with your Google apps to provide personalized assistance, plan trips, and study smarter. Upgrade for advanced features like video generation and deeper research capabilities.
Transform your writing with AI by emulating the styles of over 1000 renowned authors. Easily generate books, articles, and stories, then export them as professional PDFs. Seamlessly integrate with note-taking apps like GoodNotes.
This AI assistant provides fast, truthful answers and can perform deep web research. It generates striking images and videos from text or voice prompts, and can analyze uploaded content. Engage in conversations with personalized AI companions and access real-time information from X.
This app uses AI to generate captivating stories across various genres. Users can customize story elements, save favorites, and share them. Enjoy new stories daily with offline access.
This AI-powered assistant helps you boost productivity by generating and editing images, drafting documents, and answering questions. It acts as a writing assistant, study partner, and research tool, transforming text prompts into artwork and identifying objects in photos.