| 1 | 1 |  Color Goods™ - Coloring GamesDewela Lda | 書籍 | 1 | = |
| 2 | 2 |  BOOKPORTGrada Publishing, a.s. Apps | 書籍 | 2 | = |
| 3 | 3 |  PalmknihyAlbatros Media a.s | 書籍 | 3 | = |
| 4 | 4 |  Wattpad - Read & Write StoriesWattpad Corp | 書籍 | 4 | = |
| 5 | 5 |  Amazon Kindle: Reading AppAMZN Mobile LLC | 書籍 | 5 | = |
| 6 | 6 |  ReadEra – book reader pdf epubREADERA EOOD | 書籍 | 6 | 11 |
| 7 | 7 |  AudiotekaAudioteka Group Sp. z o.o. | 書籍 | 7 | = |
| 8 | 8 |  Panels - Comic ReaderProdukt Software Engineering S.L. | 書籍 | 8 | 7 |
| 9 | 9 |  Alza MediaAlza.cz a.s. | 書籍 | 9 | = |
| 10 | 10 |  Goodreads: Book Tracker & MoreGoodreads, Inc | 書籍 | 10 | 1 |
| 11 | 11 |  Libby, the library appOverDrive, Inc. | 書籍 | 11 | 2 |
| 12 | 12 |  PocketBook ReaderPocketbook International SA | 書籍 | 12 | 40 |
| 13 | 13 |  SlowRead: Book Tracker & TBRAdrian Martinez Moreno | 書籍 | 13 | 1 |
| 14 | 14 |  Epub Reader -read epub,chm,txt俐 马 | 書籍 | 14 | 6 |
| 15 | 15 |  MartinusMartinus, s.r.o. | 書籍 | 15 | 44 |
| 16 | 16 |  Readmio: Kids Books Read Aloudreadmio s.r.o. | 書籍 | 16 | 6 |
| 17 | 17 |  Audible: Audiobooks & PodcastsAudible, Inc. | 書籍 | 17 | 79 |
| 18 | 18 |  BookZEN - Bookshelf & TrackerInnoWave SRL | 書籍 | 18 | 4 |
| 19 | 19 |  ePub Reader - eBook ViewerSophia Brooks | 書籍 | 19 | 1 |
| 20 | 20 |  Storytel - Audiobooks LibraryStorytel Sweden AB | 書籍 | 20 | 1 |
| 21 | 21 |  KUBO KNIHYKubo Media, s.r.o. | 書籍 | 21 | 1 |
| 22 | 22 |  Google Play Books & AudiobooksGoogle LLC | 書籍 | 22 | 3 |
| 23 | 23 |  Ebook CentralClarivate Analytics (US) LLC | 書籍 | 23 | 4 |
| 24 | 24 |  Fable: Track & Discuss BooksFable Group Inc. | 書籍 | 24 | 4 |
| 25 | 25 |  Inkitt Galatea: Audio & eBooksInkitt GmbH | 書籍 | 25 | 19 |
| 26 | 26 |  Prep Goethe - Deutsch LernenCAO HUNG LE | 書籍 | 26 | 5 |
| 27 | 27 |  PubliCode Creator, s.r.o. | 書籍 | 27 | 27 |
| 28 | 28 |  My Books – Unlimited LibraryDigital Press Publishing, s.r.o. | 書籍 | 28 | 28 |
| 29 | 29 |  Cozy Friends : Coloring BookIskandar Rasulov | 書籍 | 29 | 29 |
| 30 | 30 |  Booko: čtení pro dětiBOOKR Digital Korlatolt Felelossegu Tarsasag | 書籍 | 30 | 32 |
| 31 | 31 |  KyBook 3 Ebook ReaderKonstantin Bukreev | 書籍 | 31 | 30 |
| 32 | 32 |  Book Tracker: Bookshelf & TBRSimone Montalto | 書籍 | 32 | 45 |
| 33 | 33 |  Everand: Audiobooks & EbooksScribd | 書籍 | 33 | 53 |
| 34 | 34 |  Manga UP!SQUARE ENIX Co., Ltd. | 書籍 | 34 | 54 |
| 35 | 35 |  Apaka: Pohádky, videa a hryMichal Bounla | 書籍 | 35 | 56 |
| 36 | 36 |  Reading List: Book TrackerAndrew Bennet Ltd | 書籍 | 36 | 171 |
| 37 | 37 |  Book Tracker - BookStackJozef Grec | 書籍 | 37 | - |
| 38 | 38 |  MANGA Plus by SHUEISHASHUEISHA Inc. | 書籍 | 38 | 72 |
| 39 | 39 |  Pixel Art - Color by NumberAdvanced Studio LLC | 書籍 | 39 | - |
| 40 | 40 |  Leero: Book & Reading TrackerVladimir Sevastianov | 書籍 | 40 | - |
| 41 | 41 |  MyPassion: Read Novels & BooksHW Fantasy Limited | 書籍 | 41 | 180 |
| 42 | 42 |  handyREADER: Audiobook & eBookSilkIdea s.r.o. | 書籍 | 42 | - |
| 43 | 43 |  Fonos: Sách nói & EbookFonos Corporation | 書籍 | 43 | - |
| 44 | 44 |  MangaGo - Ultimate Manga AppMouaad Ouajib | 書籍 | 44 | - |
| 45 | 45 |  أبجد: كتب - روايات - قصص عربيةAbjjad LTD (US) | 書籍 | 45 | - |
| 46 | 46 |  Reading Journal - Book TrackerSergii Nesterenko | 書籍 | 46 | - |
| 47 | 47 |  ЧИТЫ НА блокс ПомощникArkadiusz Witas | 書籍 | 47 | - |
| 48 | 48 |  Paper Mode: E-Ink Style ReaderManoj Shrestha | 書籍 | 48 | - |
| 49 | 49 |  Lone Wolf Action ChartTomas Oplatek | 書籍 | 49 | - |
| 50 | 50 |  My Lyrics - OpenSongbookTomi Laurell | 書籍 | 50 | - |
| 51 | 51 |  Audiolibrix - AudioknihyAudiolibrix Ltd | 書籍 | 51 | 35 |
