| 1 | 1 |  Amazon Kindle: Reading AppAMZN Mobile LLC | 도서 | 1 | = |
| 2 | 2 |  Audible: Audiobooks & PodcastsAudible, Inc. | 도서 | 2 | = |
| 3 | 3 |  Readmio: Kids Books Read Aloudreadmio s.r.o. | 도서 | 3 | = |
| 4 | 4 |  FeltrinelliLibrerie Feltrinelli S.r.l. | 도서 | 4 | 1 |
| 5 | 5 |  Wattpad - Read & Write StoriesWattpad Corp | 도서 | 5 | 1 |
| 6 | 6 |  Goodreads: Book Tracker & MoreGoodreads, Inc | 도서 | 6 | 1 |
| 7 | 7 |  Inkitt Galatea: Audio & eBooksInkitt GmbH | 도서 | 7 | 1 |
| 8 | 8 |  MLOL ReaderHORIZONS UNLIMITED H.U. SRL | 도서 | 8 | = |
| 9 | 9 |  Storytel - Audiobooks LibraryStorytel Sweden AB | 도서 | 9 | = |
| 10 | 10 |  LibraccioLibrerie Feltrinelli S.r.l. | 도서 | 10 | = |
| 11 | 11 |  Kobo Books & AudiobooksRakuten Kobo Inc. | 도서 | 11 | 1 |
| 12 | 12 |  AnyStories-Top Novels & BooksREAD ASAP LTD | 도서 | 12 | 1 |
| 13 | 13 |  Google Play Books & AudiobooksGoogle LLC | 도서 | 13 | = |
| 14 | 14 |  Janitor: Interactive StoriesJanitorAI, INC | 도서 | 14 | 2 |
| 15 | 15 |  Booktrace: Bookshelf & TBRBrian Fisher | 도서 | 15 | 73 |
| 16 | 16 |  NovelO - Read Books & NovelsKYNIX GROUP LIMITED | 도서 | 16 | 7 |
| 17 | 17 |  4books: Audiobooks & Podcasts4books-Srl | 도서 | 17 | 4 |
| 18 | 18 |  AmoraReads ‑ 恋愛小説 & ファンタジー小説建萍 叶 | 도서 | 18 | 4 |
| 19 | 19 |  NovelBite - Stories & NovelsNexten Labs Limited | 도서 | 19 | 2 |
| 20 | 20 |  Manga.ioMARCO VERDIGLIONE | 도서 | 20 | 5 |
| 21 | 21 |  BestNovel: Read Romance NovelsFuzhou Changjian Culture Communication Co.Ltd | 도서 | 21 | 2 |
| 22 | 22 |  Lybro AppBazzacco Srl | 도서 | 22 | 12 |
| 23 | 23 |  MyLibroScolasticoSolvendo di Fabio di Marino & C S.n.c. | 도서 | 23 | 5 |
| 24 | 24 |  BiblioSarDOT BEYOND SRL | 도서 | 24 | 1 |
| 25 | 25 |  MANGA Plus by SHUEISHASHUEISHA Inc. | 도서 | 25 | 3 |
| 26 | 26 |  Bookmory - reading trackerTonySoft | 도서 | 26 | 10 |
| 27 | 27 |  BiblioParmaDOT BEYOND SRL | 도서 | 27 | 6 |
| 28 | 28 |  ePrex: Liturgia Horas - SaintsFUNDACION EDUCATIO IMPRIMIS | 도서 | 28 | 2 |
| 29 | 29 |  WebNovel - Read Novels & MangaCloudary Holdings Limited | 도서 | 29 | 2 |
| 30 | 30 |  Fable: Track & Discuss BooksFable Group Inc. | 도서 | 30 | = |
| 31 | 31 |  UdaLibraryDOT BEYOND SRL | 도서 | 31 | 11 |
| 32 | 32 |  Giunti al Punto – GiunticardGiunti Editore S.p.a. | 도서 | 32 | 3 |
| 33 | 33 |  Inkitt: Books, Novels, StoriesFree Novels Inc | 도서 | 33 | 20 |
| 34 | 34 |  JoyRead-Enjoy Novels & ShortsUREAD GLOBAL PTE. LTD. | 도서 | 34 | 3 |
| 35 | 35 |  ReadEra – book reader pdf epubREADERA EOOD | 도서 | 35 | 3 |
| 36 | 36 |  Epub Reader -read epub,chm,txt俐 马 | 도서 | 36 | 3 |
| 37 | 37 |  z Library Books & AudiobooksSalma Ourdi | 도서 | 37 | 8 |
| 38 | 38 |  MoboReader: Top Novels & BooksCHANGDU (HK) TECHNOLOGY LIMITED | 도서 | 38 | 11 |
| 39 | 39 |  ePrex Liturgia delle OreFUNDACION EDUCATIO IMPRIMIS | 도서 | 39 | 19 |
| 40 | 40 |  NovelSpark - Read Good StoriesZongheng Culture Limited | 도서 | 40 | 13 |
| 41 | 41 |  Adobe Digital EditionsAdobe Inc. | 도서 | 41 | 3 |
| 42 | 42 |  Zipaki - Manga e FumettiZipaki S.R.L. Societa Benefit | 도서 | 42 | 17 |
| 43 | 43 |  Book Tracker: Bookshelf & TBRSimone Montalto | 도서 | 43 | 9 |
| 44 | 44 |  StoryGraph: Reading TrackerThe StoryGraph Limited | 도서 | 44 | 1 |
| 45 | 45 |  Manga UP!SQUARE ENIX Co., Ltd. | 도서 | 45 | = |
| 46 | 46 |  Violazioni CDSEGAF EDIZIONI SRL | 도서 | 46 | 48 |
| 47 | 47 |  Eufet WaxCUILLAUME RENE* BUREAU | 도서 | 47 | 4 |
| 48 | 48 |  Koomy – Universo fumettiManga Kaizen S.r.l. | 도서 | 48 | 60 |
| 49 | 49 |  Scriptoria BookViktor Fryzh | 도서 | 49 | 3 |
| 50 | 50 |  TelicomprobindCommerce s.r.l. | 도서 | 50 | 11 |
| 51 | 51 |  Color Goods™ - Coloring GamesDewela Lda | 도서 | 51 | 11 |
