Calibre-Web vs eBoox
| Calibre-Web | eBoox | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web, Windows, macOS, Linux | Android, iOS, Web |
| Free plan | Yes | Yes |
| Supported platforms | web, Windows, macOS, Linux, self-hosted | web, iOS, Android |
| Supported formats | TXT, PDF, EPUB, KEPUB, CBZ, CBT, CBR, DJVU, DJV | EPUB, FB2, MOBI, PDF, DOC, DOCX, TXT, PRC, RTF, ODT, HTML, AZW, AZW3, CBR, CBZ, ZIP, RAR |
| Reading sync | Yes | Yes |
| Annotation tools | — | Yes |
| Offline reading | — | Yes |
Both are listed in Best Ebook Reader Software. On The Geeks Club, eBoox scores higher on our published basis.