LaTeX Note vs Hashleaf

LaTeXNote - Math Note App 【Description】 LaTeXNote is a note-taking app that allows you to write and manage beautiful mathematical equations using LaTeX notation. It's the perfect tool for students, researchers, and engineers working in mathematics, physics, engineering, and other technical fields. 【Key Features】 • LaTeX Equation Input - Fast rendering with KaTeX - Real-time preview for instant verification • Folder & File Management - Organize notes in a hierarchical structure - Categorize by subject or topic • Macro Function - Register frequently used equations as macros - Reduce repetitive typing - Easy input of mathematical symbols (ℝ, ℕ, ℂ, etc.) • Simple and User-Friendly UI - Intuitive operation - Dark mode support 【Perfect For】 - University students studying mathematics or physics - Researchers writing academic papers - Engineers creating technical documentation - Anyone who wants to take mathematical notes in LaTeX 【Use Cases】 - Creating lecture notes - Recording calculation processes - Organizing theorems and formulas - Jotting down research ideas LaTeXNote - Write and manage equations beautifully and efficiently. Supporting your learning and research journey.

Hashleaf is a clean, focused viewer that makes Markdown documents easy to read on iPhone, iPad, and Mac. Open Markdown files from local storage, iCloud Drive, Dropbox through the Files app, and other document providers. Features • Headings, lists, tables, block quotes, code blocks, and links • Images referenced with relative paths • Inline and display math • A table of contents generated from headings • Search within the displayed document • Open individual files or folders from Files and cloud storage • Open multiple documents, with separate windows on Mac • Adjustable text size and Light or Dark Mode • Share the original Markdown file • Finder Quick Look previews on Mac • UTF-8, UTF-16, and Shift_JIS text support Hashleaf Pro — one-time purchase • Advanced PDF export and self-contained HTML export • Export themes and custom CSS • PDF headers, footers, page numbers, and table of contents • Export multiple documents separately or as one combined document • Full-text folder search and broken-link checks • Live preview on Mac when an external editor saves a document One purchase unlocks Hashleaf Pro on iPhone, iPad, and Mac when the same Apple Account is used. Math rendering resources are bundled with the app. Selected documents and images are processed on your device and are not uploaded to the developer's servers.