| 1 | 1 |  Storytel - Audiobooks LibraryStorytel Sweden AB | 書籍 | 1 | = |
| 2 | 2 |  Elisa RaamatElisa Eesti AS | 書籍 | 2 | 2 |
| 3 | 3 |  Rahva RaamatRahva Raamat AS | 書籍 | 3 | 1 |
| 4 | 4 |  Goodreads: Book ReviewsGoodreads, Inc | 書籍 | 4 | 2 |
| 5 | 5 |  Libby, the library appOverDrive, Inc. | 書籍 | 5 | 3 |
| 6 | 6 |  Amazon KindleAMZN Mobile LLC | 書籍 | 6 | 1 |
| 7 | 7 |  GoodNovel - Booktok, StoriesSINGAPORE NEW READING TECHNOLOGY PTE. LTD. | 書籍 | 7 | 5 |
| 8 | 8 |  MIRKOEesti Rahvusraamatukogu | 書籍 | 8 | 1 |
| 9 | 9 |  ФикбукBreakpoint SIA | 書籍 | 9 | 4 |
| 10 | 10 |  Wattpad - Read & Write StoriesWattpad Corp | 書籍 | 10 | 3 |
| 11 | 11 |  Litrad - читать книги онлайнCHANGDU (HK) TECHNOLOGY LIMITED | 書籍 | 11 | = |
| 12 | 12 |  Manga Reader InfinitySeven Seas Apps LLC | 書籍 | 12 | 9 |
| 13 | 13 |  Audible: Audiobooks & PodcastsAudible, Inc. | 書籍 | 13 | 3 |
| 14 | 14 |  Litres: Books and audiobooksLitRes OOO | 書籍 | 14 | 2 |
| 15 | 15 |  AnyStories-Top Novels & BooksREAD ASAP LTD | 書籍 | 15 | 20 |
| 16 | 16 |  Bookmory - reading trackerDong su Mun | 書籍 | 16 | 8 |
| 17 | 17 |  ReadEra – book reader pdf epubREADERA EOOD | 書籍 | 17 | 12 |
| 18 | 18 |  MotoNovelTromo Electronics LLC | 書籍 | 18 | 131 |
| 19 | 19 |  DigireadDigiread OU | 書籍 | 19 | 9 |
| 20 | 20 |  Novelmates-Best Stories&NovelsHK IReader Technology Limited | 書籍 | 20 | 19 |
| 21 | 21 |  MyBook: books and audiobooksZhivaya Biblioteka OOO | 書籍 | 21 | 23 |
| 22 | 22 |  StoryGraph: Reading TrackerThe StoryGraph Limited | 書籍 | 22 | 23 |
| 23 | 23 |  Y/nEmittance Inc. | 書籍 | 23 | - |
| 24 | 24 |  Gutenberg ProjectFrank Young | 書籍 | 24 | - |
| 25 | 25 |  Fanfict Reader AO3 unofficialFree Apps LLC CA | 書籍 | 25 | - |
| 26 | 26 |  Project Gutenberg EbooksAHMET DOGAN | 書籍 | 26 | - |
| 27 | 27 |  MangaNet - Манга приложениеSERGEJIS FASTS | 書籍 | 27 | 33 |
| 28 | 28 |  Google Play Books & AudiobooksGoogle LLC | 書籍 | 28 | 54 |
| 29 | 29 |  Piibel.NETEesti Piibliselts | 書籍 | 29 | 12 |
| 30 | 30 |  WeRead: Popular Books & NovelsFuzhou Changyi Technology Co., Ltd | 書籍 | 30 | 12 |
| 31 | 31 |  WebNovel - Read Novels & MangaCloudary Holdings Limited | 書籍 | 31 | 119 |
| 32 | 32 |  Audiobooks.com: Get audiobooksStorytel Audiobooks USA LLC | 書籍 | 32 | 7 |
| 33 | 33 |  Fable: Track & Discuss BooksFable Group Inc. | 書籍 | 33 | 7 |
| 34 | 34 |  Bookmate. Listen & read booksBOOKMATE LIMITED | 書籍 | 34 | 4 |
| 35 | 35 |  PocketBook ReaderPocketbook International SA | 書籍 | 35 | 1 |
| 36 | 36 |  Буквоед: книжный магазинNOVY KNIZHNY TSENTR, OOO | 書籍 | 36 | 1 |
| 37 | 37 |  AlphaNovel - Novels & StoriesBrailion Ventures Limited | 書籍 | 37 | 22 |
| 38 | 38 |  NovelMax - Stories & NovelsTENTOO PTE. LTD. | 書籍 | 38 | 43 |
| 39 | 39 |  eBoox - fb2 ePub book readerREDIT, OOO | 書籍 | 39 | 54 |
| 40 | 40 |  Margins: Book TrackerParatext Inc. | 書籍 | 40 | 54 |
| 41 | 41 |  Dreame - Read Best RomanceStary Pte. Ltd. | 書籍 | 41 | 22 |
| 42 | 42 |  Galatea: Books & AudiobooksInkitt GmbH | 書籍 | 42 | 9 |
| 43 | 43 |  BestNovel - Webnovel & RomanceFuzhou Changjian Culture Communication Co.Ltd | 書籍 | 43 | 7 |
| 44 | 44 |  BookPlayerBOOKPLAYER LLC | 書籍 | 44 | 4 |
| 45 | 45 |  FBReader: ePub and fb2 readerFBReader.ORG Limited | 書籍 | 45 | 4 |
| 46 | 46 |  Аудиокниги: Библиотека КнигRuslan Voloshchenko | 書籍 | 46 | = |
| 47 | 47 |  LulluMittetulundusuhing Eesti Jutt | 書籍 | 47 | 33 |
| 48 | 48 |  MANGA Plus by SHUEISHASHUEISHA Inc. | 書籍 | 48 | 1 |
| 49 | 49 |  MoboReader: Top Novels & BooksCHANGDU (HK) TECHNOLOGY LIMITED | 書籍 | 49 | = |
| 50 | 50 |  MyBibleSerhii Maksymenko | 書籍 | 50 | = |
