250+ iOS apps curated and reviewed
Finding the right free ai book writing apps can be overwhelming with so many options. We've analyzed 250+ 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 | 4.8★ (39) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.5★ (31) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.4★ (388) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.5★ (3.8K) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 5.0★ (2) | No | Yes | Jul 2026 | |
| 6 |  | Free | 4.3★ (362) | No | Yes | Oct 2026 | |
| 7 |  | Free | — | No | Yes | Oct 2026 | |
| 8 |  | Free | — | Yes | Yes | Aug 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.
Effortlessly create complete books from start to finish with an AI-powered writing companion. Generate chapters, develop characters, and export your work in professional formats. Translate your stories into over 10 languages.
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.
