Readest vs Thorium Reader
| Readest | Thorium Reader | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $4.99/mo | Free |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | iOS, Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Paid from | 4.99 /mo | — |
| Supported platforms | web, Windows, macOS, Linux, iOS, Android | Windows, macOS, Linux, iOS, iPadOS |
| Supported formats | EPUB, PDF, MOBI, AZW, AZW3, FB2, CBZ, ZIP, TXT, Markdown | EPUB 2/3, Fixed Layout EPUB, PDF, DAISY 2.02/3, Web Publications |
| Annotation tools | Yes | Yes |
| Reading sync | Yes | — |
| Offline reading | Yes | Yes |
| Library storage | 0.5 GB | — |
Both are listed in Best Ebook Reader Software. On Samsung Mobile US Press, Readest scores higher on our published basis.