KOReader vs Readest
| KOReader | Readest | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $4.99/mo |
| Open source | No | No |
| Platforms | Android, Linux, macOS | Android, iOS, Linux, macOS, Web, Windows |
| Free plan | Yes | Yes |
| Supported platforms | Kindle, Kobo, PocketBook, Android, desktop Linux; macOS emulator | web, Windows, macOS, Linux, iOS, Android |
| Supported formats | EPUB, PDF, DjVu, XPS, CBT, CBZ, FB2, PDB, TXT, HTML, RTF, CHM, DOC, MOBI, ZIP | EPUB, PDF, MOBI, AZW, AZW3, FB2, CBZ, ZIP, TXT, Markdown |
| Annotation tools | Yes | Yes |
| Reading sync | Yes | Yes |
| Paid from | — | 4.99 /mo |
| Offline reading | — | Yes |
| Library storage | — | 0.5 GB |
Both are listed in Best Ebook Reader Software. On Inferse, Readest scores higher on our published basis.