LingRoll vs Aya Reader

LingRoll brings reading and listening together with flexible ebook layouts, rich TTS tools, and practical file management. Core Features • Format support: TXT, DOC, DOCX, EPUB, MOBI, AZW3, PDF • Smart listening: System TTS, Azure/Edge TTS, and MiMo TTS • Professional layout: Fully customizable reading interface • File management: Folder-based library, sorting, search, and recent imports • Statistics: Track reading and listening habits • WebDAV: Reading progress sync and remote files Detailed Features 1. File Support • Supports TXT, DOC, DOCX, EPUB, MOBI, AZW3, PDF. DRM-protected files are not supported • Auto-detects text encoding and supports manual encoding selection • Extracts encrypted or unencrypted RAR, ZIP, and 7Z archives • PDF text extraction and OCR for scanned documents • Import via iTunes File Sharing, iCloud Drive, or WiFi transfer 2. Listening • Built-in iOS TTS voices • Azure/Edge TTS and MiMo TTS neural voices • Natural language recognition with voice matching for Azure/Edge TTS • Narration and dialogue detection with separate voices • TTS text replacement for pronunciation, terms, and symbols • Long-paragraph optimization for smoother playback • Auto skip trailing silence • Custom background music, speed, pitch, and volume • Sleep timer • Listen while reading, scroll freely, or follow the playing paragraph • Home screen display during background playback • Progress styles: highlight, underline, line-by-line highlight, sentence underline • Headphone controls and custom lock screen display • Pre-download full-book audio • Offline TTS audio duration statistics 3. Reading • System fonts and custom font installation • Adjustable spacing, margins, first-line indent, hanging indent, and more • Custom background image with optional scroll-follow effect • Custom themes with RGBA colors • Chinese conversion between Simplified, Traditional, Hong Kong Traditional, and Taiwan Traditional • Tencent Translation API support • Auto scroll/auto page turn with adjustable speed • Auto reading modes: pixel scroll, line-by-line display, sentence underline • TOC parsing for TXT, EPUB, MOBI, and AZW3 • Original annotation display for EPUB/MOBI/AZW3 • Portrait and landscape layouts, rotation controls, and a page-curl option 4. Bookmarks and Notes • Categorized bookmarks • Notes with underline, wavy line, dashed line, double strikethrough, redaction line, border, and background color • Custom color for each note • Tap bookmarks or notes to jump • Export notes as Markdown or TXT 5. File Management • Real folder-based book management • Sort by name, size, date, type, or reading duration • Pin files and set folders to top, bottom, or hidden • Read covers from EPUB/MOBI/AZW3, or update via web search/photos • Rename files using built-in book titles • Search files, folders, and full text while reading • Recent imports for quick access • Browse WebDAV folders; upload from your library or iCloud; download to a chosen folder • Batch download/delete, rename, and move remote items 6. Format Conversion • Convert EPUB/MOBI/AZW3/PDF to TXT • Convert TXT to EPUB • Supports Chinese conversion and encoding selection • Preserves original TOC structure 7. Statistics • Daily reading/listening duration • Reading heatmap • Book progress • Offline TTS audio duration 8. Security • Password and Touch ID/Face ID protection 9. Migration and Sync • Export/import reading history and personal settings • Export single or multiple themes • Add multiple WebDAV accounts and choose the active account • Sync the latest 100 reading records; choose a sync frequency or manual sync • Prompt to jump to a newer reading position from another device • Reading sync excludes books; transfer them with WebDAV file management

Aya Reader: A Cross-Language Swiss Army Knife for ReadersAya Reader: The Cross-Language "Swiss Army Knife" for Readers In an era of information equity, great ideas should not be constrained by language barriers. As e-readers become increasingly bloated and digital bookshelves grow more ornate, Aya Reader chooses to step back. We offer no flamboyant flourishes or crowded decorations. Aya is a pure "Swiss Army Knife" built for a singular purpose: removing the two biggest obstacles in reading—language boundaries and eye fatigue. 1. Global Original Works, Rendered in Your Native Tongue We believe translation should not be an interruption; it should be an extension of cognition. Bridge the Language Gap: No matter the source language, Aya Reader brings it into your native tongue with translation that is always within reach. Full-Chapter Semantic Flow: Leave fragmented word lookups behind. Our deep, full-chapter processing preserves paragraph logic and reading rhythm, allowing you to absorb global knowledge as fluently as a native text. 2. Natural, Life-like Narration (TTS) To liberate your eyes, we have refined the Text-to-Speech experience with obsessive care. Top-Tier Voice Engines: Integrated with EdgeTTS and native iOS voices, Aya provides a natural, "breathable" listening experience that remains stable and pleasant over long sessions. Viewport-Level Precision: A unique "Non-Auto-Flip" logic and a "Return to Current Position" button ensure your eyes always stay in perfect sync with the audio. True Background Playback: With deep support for Audio and AirPlay, your reading continues seamlessly during commutes or moments of rest, even with the screen off. 3. A Pure Tooling Foundation Universal Format Support: Gracefully handles EPUB, PDF, and TXT to cover your primary reading workflow. System-Level Integration: Forget heavy file shuffling. Aya respects your storage and instincts—simply tap a file in any app to launch it directly via the system "Open" action. The Beauty of Detail: From panel translucency to precise speech-rate increments and sleep timers, every UI adjustment exists to make the tool disappear and let the text emerge. Product Manifesto Aya Reader does not want to change how you read. It simply wants to smooth out the boundaries of language and stay with you through those hours of deep, uninterrupted focus. If you are tired of complex setups and redundant features—if you only want to finish a book with undivided attention or quietly listen through a translated chapter—then this "Swiss Army Knife" was made for you.If you are tired of complex setup and redundant features, and you only want to finish a book with undivided attention or quietly read through a translated chapter, then this Swiss Army knife was made for you.