| 1 | 1 |  Onleihe 3ekz.bibliotheksservice GmbH | 도서 | 1 | = |
| 2 | 2 |  Edubase ReaderSilkCode GmbH | 도서 | 2 | = |
| 3 | 3 |  Libby, the library appOverDrive, Inc. | 도서 | 3 | 7 |
| 4 | 4 |  tolino - eBooks & audiobooksNext Performance Germany GmbH | 도서 | 4 | 1 |
| 5 | 5 |  EllatoriaNovabeats Audiobook Limited | 도서 | 5 | 1 |
| 6 | 6 |  Color Goods™ - Coloring GamesDewela Lda | 도서 | 6 | 1 |
| 7 | 7 |  Amazon Kindle: Reading AppAMZN Mobile LLC | 도서 | 7 | 3 |
| 8 | 8 |  Inkitt Galatea: Audio & eBooksInkitt GmbH | 도서 | 8 | 1 |
| 9 | 9 |  PassionNovel - Stories & BooksHK Weiyue Limited | 도서 | 9 | 4 |
| 10 | 10 |  GoodNovel - Booktok, StoriesSINGAPORE NEW READING TECHNOLOGY PTE. LTD. | 도서 | 10 | 145 |
| 11 | 11 |  Audible: Audiobooks & PodcastsAudible, Inc. | 도서 | 11 | 2 |
| 12 | 12 |  AnyStories-Top Novels & BooksREAD ASAP LTD | 도서 | 12 | 16 |
| 13 | 13 |  NovelSpark - Read Good StoriesZongheng Culture Limited | 도서 | 13 | 5 |
| 14 | 14 |  Onlit: Read Good Novels & BookCHANGDU TECHNOLOGY (USA) CO.,LTD. | 도서 | 14 | 3 |
| 15 | 15 |  Skoobe: eBooks und HörbücherSkoobe GmbH | 도서 | 15 | 8 |
| 16 | 16 |  Dreame - Read Best RomanceStary Pte. Ltd. | 도서 | 16 | 9 |
| 17 | 17 |  Wattpad - Read & Write StoriesWattpad Corp | 도서 | 17 | 5 |
| 18 | 18 |  Adobe Digital EditionsAdobe Inc. | 도서 | 18 | 4 |
| 19 | 19 |  PocketBook ReaderPocketbook International SA | 도서 | 19 | 3 |
| 20 | 20 |  Goodreads: Book Tracker & MoreGoodreads, Inc | 도서 | 20 | 5 |
| 21 | 21 |  ReadNow: Novels & StoriesCHANGDU TECHNOLOGY (USA) CO.,LTD. | 도서 | 21 | = |
| 22 | 22 |  Kobo Books & AudiobooksRakuten Kobo Inc. | 도서 | 22 | 9 |
| 23 | 23 |  Google Play Books & AudiobooksGoogle LLC | 도서 | 23 | 6 |
| 24 | 24 |  SlowRead: Book Tracker & TBRAdrian Martinez Moreno | 도서 | 24 | 69 |
| 25 | 25 |  Ex Libris ReaderEx Libris AG | 도서 | 25 | 7 |
| 26 | 26 |  Louise ReaderTITE LIVE | 도서 | 26 | - |
| 27 | 27 |  AlphaNovel - Novels & StoriesBrailion Ventures Limited | 도서 | 27 | 7 |
| 28 | 28 |  Onleiheekz.bibliotheksservice GmbH | 도서 | 28 | 4 |
| 29 | 29 |  Thalia – Lesen & HörenThalia Buecher GmbH | 도서 | 29 | 1 |
| 30 | 30 |  Panels - Comic ReaderProdukt Software Engineering S.L. | 도서 | 30 | 3 |
| 31 | 31 |  ebookboxBVS Buchverlag und Service AG | 도서 | 31 | 12 |
| 32 | 32 |  Regal VaultMoin Macarthur | 도서 | 32 | 16 |
| 33 | 33 |  القرآن الكريم كاملا دون انترنتMaher Al Masri | 도서 | 33 | - |
| 34 | 34 |  Calibre ebook - PageoVISIONCRAFT, SOCIEDAD LIMITADA | 도서 | 34 | 65 |
| 35 | 35 |  ReadEra – book reader pdf epubREADERA EOOD | 도서 | 35 | 70 |
| 36 | 36 |  VivlioVivlio | 도서 | 36 | 74 |
| 37 | 37 |  Quran - by Quran.com - قرآنQuran Foundation, Inc | 도서 | 37 | 74 |
| 38 | 38 |  Book Tracker: Bookshelf & TBRSimone Montalto | 도서 | 38 | 81 |
| 39 | 39 |  MoLib – My own LibraryECROME GROUP AG | 도서 | 39 | 91 |
| 40 | 40 |  JustReader: EPUB & FB2 ReaderOleksii Koshkin | 도서 | 40 | 96 |
| 41 | 41 |  Fachmedien Orell Füssli VerlagOrell Fussli AG | 도서 | 41 | 22 |
| 42 | 42 |  Magic Ladybug Coloring Bookahmed Hlimi | 도서 | 42 | 134 |
| 43 | 43 |  PickNovel - Novels & StoriesHONG KONG RUIPAI TECHNOLOGY LIMITED | 도서 | 43 | 137 |
| 44 | 44 |  My Books – Unlimited LibraryDigital Press Publishing, s.r.o. | 도서 | 44 | 141 |
| 45 | 45 |  Fable: Track & Discuss BooksFable Group Inc. | 도서 | 45 | - |
| 46 | 46 |  Die LosungenFriedrich Reinhardt GmbH | 도서 | 46 | 161 |
| 47 | 47 |  ReadAnywhereMcGraw-Hill Higher Education | 도서 | 47 | - |
| 48 | 48 |  Golden Quran | المصحف الذهبيOMAR SHARIF | 도서 | 48 | - |
| 49 | 49 |  Holy Bible - Daily ReadingTatsiana Shukalovich | 도서 | 49 | - |
| 50 | 50 |  Lezhin Comics-Premium WebtoonsLezhin Entertainment, Inc. | 도서 | 50 | - |
| 51 | 51 |  Cozy Friends : Coloring BookIskandar Rasulov | 도서 | 51 | - |
