Showing 1–20 of 1,000 ranked alternatives.
兰桂 吴
Open CHM files instantly
Read CHM and EPUB documents with support for highlighting, bookmarking, and annotations. Perform document-wide searches and navigate through tables of contents. Enable passcode lock for security.
惠源 赵
Read and Mobi files
Read and Mobi files with page turning, zooming, and sidebar shrinking. Search text with highlights. Navigate using browsing history. Print pages and view file information. Adjust page numbers and enable automatic scrolling.
Voice Dream LLC
Read PDFs, textbooks, and web pages aloud
Convert text from PDFs, textbooks, web pages, emails, and books into audio using AI text-to-speech. Highlight text for detailed playback. Adjust settings and speed. Save or share audio files. Sync with cloud services for offline access.
Ernest Brock
Calculate, graph, and edit math problems
Solve math problems with natural textbook input and fraction support. Trace graphs with touch. Zoom using pinch gestures. Tap for regression analysis. Swipe to scroll through calculation history and matrices. Access help via the ? key.
REDIT, OOO
Read, highlight, and annotate books
Read e-books with support for , MOBI, PDF, and other formats. Use bookmarks, colored highlights, and notes. Adjust font size, text brightness, and page scrolling. Enable dark mode and offline reading. No ads.
Jonas Myren Ribe
Highlight and annotations in PDFs
Allows users to open and navigate PDF documents. They can highlight text, add , and organize annotations. Users can search within documents and bookmark pages. Export and as files. Share documents and annotations with others.
Milad Fakhr
Edit, scan, and organize PDFs
Read, edit, create, and organize PDFs with annotation tools. Scan documents and convert to PDF. Summarize, generate content, and annotate across multiple files. Securely store and share PDFs without data collection.
LTD DevelSoftware
Read books with full formatting support
Read books with full support, including styles, chapters, tables, links, and footnotes. Adjust text size and line spacing. Navigate through chapters and bookmarks. Sync reading progress across devices. Export notes and highlights.
Beijing Yunsi Software Technology Co., Ltd
Annotate books, create mindmaps, build flashcards
Read and annotate PDF and EPUB files. Create mind maps, flashcards, and study notes. Organize content with customizable tags and folders. Link annotations to build connections between ideas. Export notes and share directly.
晖铠 陈
Read comics, books, and images offline
Read DRM-free image collections with support for zip, rar, cbz, cbr, epub, mobi, pdf, and folder structures. Nest files within folders for organized access. View and navigate digital comics and image files directly on iOS devices.
Skyjos Co., Ltd.
Access files, stream media, manage documents
Manage files across devices by accessing local storage, computers, NAS, and cloud services. Stream media directly to iOS devices. View and edit documents, photos, and music without downloading.
LTD DevelSoftware
Read and manage your digital books
Read books and documents in various formats including .fb2, .epub, .mobi, .azw, .prc, .chm, .djvu, .pdf, .xps, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .pages, .numbers, .key, .cbr, .cbz, .cb7, .cbt, .h, .c, .cpp, .m, .java, .cs.
FBReader.ORG Limited
Read e-books in multiple formats
Read e-books in , azw3, fb2, RTF, Word, HTML, and plain text formats. Sync reading progress, bookmarks, and library across devices. Support DRM-protected files via Readium LCP. Manage and organize your e-book collection.
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