Organize all your ebooks, comics, and manga in a single app. Customize your reading experience with adjustable text, fonts, and themes. Listen to audiobooks and zoom into visual content with ease.




250+ iOS apps curated and reviewed
Out of 250+ thorium reader apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 3.4★ (12) | No | No | Nov 2026 | ||
| 2 | Free | 4.5★ (11K) | Yes | Yes | Nov 2026 | ||
| 3 | Free | 4.5★ (10K) | No | Yes | Nov 2026 | ||
| 4 | Free | 5.0★ (4) | No | No | Nov 2026 | ||
| 5 | Free was $49.99 | 5.0★ (1) | No | No | Nov 2026 | ||
| 6 | Free | 4.2★ (241) | No | No | Nov 2026 | ||
| 7 | Free | — | No | Yes | Oct 2026 | ||
| 8 | Free | 3.0★ (1) | No | Yes | Oct 2026 |




Organize all your ebooks, comics, and manga in a single app. Customize your reading experience with adjustable text, fonts, and themes. Listen to audiobooks and zoom into visual content with ease.





This app offers a seamless reading experience for various ebook formats including EPUB, PDF, and CHM. It supports multiple compression formats and provides features like table of contents, note-taking, and bookmarking. Customize your reading with adjustable font sizes.






This app is a versatile reader supporting 26 book and audio formats, including EPUB, PDF, and audiobooks. It offers features like PDF reflow, text-to-speech, cloud synchronization, and extensive customization options for a comfortable reading experience.