LingRoll lite vs LeafRead

LingRoll brings reading and listening together with flexible ebook layouts, rich TTS tools, and practical file management. 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 • 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 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 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 Lite vs. Pro: The following features require Pro: • Microsoft Azure/Edge and MiMo TTS • Narration/dialogue detection and separate voices • Language-aware voice selection • TTS audio export • Offline TTS duration stats • Optimized long-paragraph playback • Automatic trailing-silence skip • Custom listening background music • Line-by-line highlights and sentence underlines • Font import and installation • TXT-to-EPUB conversion • Chinese conversion (Simplified, Traditional, Hong Kong, Taiwan) • Text translation and Tencent Translation • Reading statistics • Password and Touch ID/Face ID protection • WebDAV sync and file management • Backup/import of reading history, personal settings, theme colors

LeafRead is a focused, no-nonsense local reader that turns the books you already own into a comfortable reading experience. No account, no ads, and no internet needed to read — just import a file and go. FORMATS YOU CAN OPEN • TXT plain text with automatic encoding detection; even huge novels open quickly • EPUB e-books with chapters, images and layout preserved • Markdown (.md) documents, auto-split into chapters by heading • Import from Files, the share sheet, or send files from a computer browser over your local Wi-Fi LISTEN TO YOUR BOOKS • System voices start instantly and match the language of the text • Download optional AI voice models that run on your iPhone — your text never leaves the device • Keeps reading on the Lock Screen, in the background and in Picture in Picture • The spoken sentence is highlighted and pages turn automatically • Adjustable speed and a sleep timer for bedtime listening IMMERSIVE READING • Page turns: realistic curl, slide, vertical scroll, fade and more (some Pro) • Auto-read with smooth continuous scrolling at your pace • Day / Night / Eye-care themes, plus your own background images and fonts (Pro) • Fine-tune font size, line and paragraph spacing, margins, indent and blank-line compression • Two-column reading on iPad and iPhone Duo (Pro) THOUGHTFUL DETAILS • Reading position is saved automatically — pick up exactly where you left off • Jump via the chapter list and full-text search • Bookmarks, text highlights and notes (categories & export are Pro) • Reading time and word-count stats • Home Screen widgets show the page you are reading and can turn pages; Lock Screen widgets too • Bookshelf groups, search and multi-select PRIVACY FIRST • Your books stay on your device; reading needs no connection • No reading data collected, no sign-in needed • iCloud library sync and cover lookup are optional Pro features, off by default Upgrade to LeafRead Pro to unlock every theme and font, advanced page-turn animations, unlimited bookmarks with categories, text annotations and export, full reading stats, two-column reading, custom backgrounds and fonts, and iCloud sync. Download LeafRead and give yourself a quiet place to read.