PageMoss vs Vault Notes

Your thoughts, your device, your intelligence. PageMoss is a local-first knowledge management app where all your data is processed entirely on your device. Complete Privacy - All notes stored locally on your Mac or iPhone - No cloud uploads, no data harvesting - Works offline — no internet required for any core feature - No account needed — start writing immediately On-Device AI Assistant - Chat with AI without sending a single word to the cloud - RAG-powered conversations that search your notes semantically - Create, update, and organize notes through natural conversation Deep Research Mode - Transform scattered notes into comprehensive insights - Multi-strategy search combining semantic, keyword, and fuzzy matching - Generate structured research reports with citations Study Mode - AI-generated quizzes: multiple choice, true/false, short answer - Flashcards with SM-2 spaced repetition algorithm - AI-curated learning paths based on complexity Knowledge Graph - 8 visualization modes: Tag, Link, Semantic, Cluster, Ego, Mindmap, Folder, Timeline - AI-powered semantic analysis discovers hidden connections - Interactive exploration with real-time updates Intelligent Note-Taking - Markdown editor with live preview - LaTeX math equations support - Link your thoughts with [[wiki links]] - Auto-save with version history Obsidian Compatible - Bidirectional sync with your existing Obsidian vault - Preserves YAML frontmatter and folder hierarchy - Standard Markdown files — export anytime No API keys. No usage limits. No monthly fees for AI. Your knowledge. Your device. Your rules. Unlock the full experience with unlimited access to advanced features. • Unlimited Research Mode • Unlimited Study Mode with Quiz / Flashcard / Learning Path Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.notion.so/PageMoss-App-Page-2eff5511043f8098a29dd30b12ffbcb3

Vault Notes is a private notes app built on plain Markdown. Your notes are real .md files stored locally, (and with Pro, in your own Google Drive), not rows in a database we control. We run no servers and never see what you write. WRITE WITHOUT FRICTION Live Markdown editing. Headings, bold, and checklists render as you type. Daily notes are one tap away, so journaling and quick capture stay fast. Banners, callouts, code blocks, footnotes, highlights, and LaTeX math. Paste a link and get a clean preview card. Rename the title to whatever you want. Attach images, PDFs, and GIFs. Read PDFs a page at a time. YOURS, ORGANIZED Folders and subfolders, pinned notes, instant search. Connect notes with [[wikilinks]], or embed one note inside another. Chain notes like chapters with Previous / Next follow-ups. Canvas boards when you need to think spatially. PRIVATE BY DESIGN Public View hides your private notes and images, either on a schedule or with one tap. Hand your phone to someone and don't worry about it. Mark any note or folder Private. Blur the images you'd rather not show. No analytics. No tracking. Nothing phones home. MAKE IT YOURS Features are plugins, so toggle math, callouts, timelines, and image styling as you like. Accent colors that follow you across devices. Apple Pencil sketch notes on iPad. VAULT PRO (optional subscription) Two-way sync between iPhone, iPad, and desktop, all through your own Google Drive. Version history and attachment sync included. Your notes move through your cloud. We never host or read them. Vault Notes is built by one person who uses it every day, and it shows. Download it, write something in it, see if it fits.