| 1 | 1 |  Readroom: книжки і клубиOstap Radelytskyi | 書籍 | 1 | = |
| 2 | 2 |  Yakaboo: Книги та аудіокнигиYAKABOO RETAIL, LLC | 書籍 | 2 | = |
| 3 | 3 |  NovelMax - Stories & NovelsTENTOO PTE. LTD. | 書籍 | 3 | 1 |
| 4 | 4 |  Абук: електронні й аудіокнигиDanylo Tryndiuk | 書籍 | 4 | 1 |
| 5 | 5 |  ФикбукBreakpoint SIA | 書籍 | 5 | 2 |
| 6 | 6 |  Wattpad - Read & Write StoriesWattpad Corp | 書籍 | 6 | 1 |
| 7 | 7 |  Librarius: книги та аудіокнигиLibrarius TOV | 書籍 | 7 | 2 |
| 8 | 8 |  NovelBite - Stories & NovelsNexten Labs Limited | 書籍 | 8 | 2 |
| 9 | 9 |  eBoox - fb2 ePub book readerREDIT, OOO | 書籍 | 9 | 1 |
| 10 | 10 |  Аудиокниги: Библиотека КнигRuslan Voloshchenko | 書籍 | 10 | 4 |
| 11 | 11 |  Readeat – online book readerReadeat LLC | 書籍 | 11 | 2 |
| 12 | 12 |  Booktail — Your Book FriendVasyl Khatsiur | 書籍 | 12 | 5 |
| 13 | 13 |  ReadEra – book reader pdf epubREADERA EOOD | 書籍 | 13 | 2 |
| 14 | 14 |  MyBook: books and audiobooksZhivaya Biblioteka OOO | 書籍 | 14 | 4 |
| 15 | 15 |  Amazon Kindle: Reading AppAMZN Mobile LLC | 書籍 | 15 | 1 |
| 16 | 16 |  WebNovel - Read Novels & MangaCloudary Holdings Limited | 書籍 | 16 | 3 |
| 17 | 17 |  Month Read - book tracker, TBRYana Odnosteblets | 書籍 | 17 | 4 |
| 18 | 18 |  PocketBook ReaderPocketbook International SA | 書籍 | 18 | 6 |
| 19 | 19 |  Janitor: Interactive StoriesJanitorAI, INC | 書籍 | 19 | 8 |
| 20 | 20 |  Must Read – The Book TrackerStanislav Rastvorov | 書籍 | 20 | 18 |
| 21 | 21 |  Bookmate. Listen & read booksBOOKMATE LIMITED | 書籍 | 21 | 1 |
| 22 | 22 |  Книги без Интернета 2026VIDEOMIR, OOO | 書籍 | 22 | 1 |
| 23 | 23 |  Rork — the art of readingRoman Hriadunov | 書籍 | 23 | 1 |
| 24 | 24 |  Goodreads: Book Tracker & MoreGoodreads, Inc | 書籍 | 24 | 6 |
| 25 | 25 |  Litres: Books and audiobooksLitRes OOO | 書籍 | 25 | 1 |
| 26 | 26 |  FBReader: ePub and fb2 readerFBReader.ORG Limited | 書籍 | 26 | = |
| 27 | 27 |  ReadNow: Novels & StoriesChengdu Fengmingxuan Network Technology Co., Ltd. | 書籍 | 27 | 9 |
| 28 | 28 |  Booknet – electronic booksBiblioteka Group Limited | 書籍 | 28 | = |
| 29 | 29 |  Leera - Reading Best WebnovelsFuzhou Changyi Technology Co., Ltd | 書籍 | 29 | 14 |
| 30 | 30 |  FlashbookFlitsboek V.O.F. | 書籍 | 30 | 5 |
| 31 | 31 |  MyBibleAndrii Herasymiuk | 書籍 | 31 | 5 |
| 32 | 32 |  Google Play Books & AudiobooksGoogle LLC | 書籍 | 32 | 3 |
| 33 | 33 |  MoboReader: Top Novels & BooksCHANGDU (HK) TECHNOLOGY LIMITED | 書籍 | 33 | 1 |
| 34 | 34 |  Catch — Thrilling Chat StoriesKUPI BATON, OOO | 書籍 | 34 | 9 |
| 35 | 35 |  ЧИТЫ НА СО гидArkadiusz Witas | 書籍 | 35 | 2 |
| 36 | 36 |  Bookmory - reading trackerTonySoft | 書籍 | 36 | 7 |
| 37 | 37 |  Наш Формат: Книги й АудіокнигиNASH FORMAT DIDZHYTAL TOV | 書籍 | 37 | 3 |
| 38 | 38 |  MangaNet - Манга приложениеSERGEJIS FASTS | 書籍 | 38 | 1 |
| 39 | 39 |  Hedgehog readerAnna Diubina | 書籍 | 39 | 2 |
| 40 | 40 |  NovelTime: Read Novels & BooksFLUX JOY PTE. LTD | 書籍 | 40 | 18 |
| 41 | 41 |  Аудиокниги. Слушать офлайнOLEKSANDR SEMENIUK | 書籍 | 41 | 7 |
| 42 | 42 |  Knigorad: Books & Novel ReaderFuzhou Changyi Technology Co., Ltd | 書籍 | 42 | 11 |
| 43 | 43 |  PocketShelf: TBR Book TrackerKlemens Strasser | 書籍 | 43 | 13 |
| 44 | 44 |  Readmio: Kids Books Read Aloudreadmio s.r.o. | 書籍 | 44 | 2 |
| 45 | 45 |  Ammo – Міни та боєприпасиMaksym Kostin | 書籍 | 45 | 5 |
| 46 | 46 |  Audible: Audiobooks & PodcastsAudible, Inc. | 書籍 | 46 | 3 |
| 47 | 47 |  Litrad: Booktok, Reading BooksCHANGDU (HK) TECHNOLOGY LIMITED | 書籍 | 47 | 6 |
| 48 | 48 |  BestNovel: Read Romance NovelsFuzhou Changjian Culture Communication Co.Ltd | 書籍 | 48 | 5 |
| 49 | 49 |  My Fiction: Stories & NovelsCrazy Maple Studio, Inc. | 書籍 | 49 | 7 |
| 50 | 50 |  НовеліDaria Bezborodko | 書籍 | 50 | 11 |
| 51 | 51 |  Storytel - Audiobooks LibraryStorytel Sweden AB | 書籍 | 51 | 4 |
