250+ iOS apps curated and reviewed
The best story builder apps on iPhone average 4.7★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (55) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | — | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.5★ (1K) | Yes | Yes | Oct 2026 | |
| 4 |  | Free | 4.4★ (193) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.5★ (2.5K) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.8★ (20) | Yes | Yes | Oct 2026 | |
| 7 |  | Free | 4.5★ (2) | No | No | Sep 2026 | |
| 8 |  | Free | — | Yes | No | May 2026 |
This app helps writers organize their story ideas into a structured novel. It allows for character development, scene planning, and world-building, keeping all your creative elements accessible even offline.
This app helps novelists plot and write their books by organizing story elements like characters, locations, and items. It offers tools for world-building, real-time collaboration, and writing statistics, along with weekly challenges to inspire creativity.
