MeasureSnap vs Kioku

MeasureSnap turns your phone into a powerful photo annotation tool. Take a photo, then add precise measurement dimensions and labels right on your screen. Perfect for field inspections, home renovations, real estate, construction, manufacturing, education, or any situation where you need to document and share annotated photos. KEY FEATURES: - Dimension lines: Drag to draw engineering-style measurement lines with arrowheads and extension ticks - Callout labels: Tap to place labels on any point in your photo - AI voice commands: Describe what to measure or label by voice (Spanish and English supported), and AI places the annotation for you - Layer system: Organize annotations into layers, filter views, export per-layer or combined - Professional export: Share annotated images via any app on your phone - Color and size controls: Customize annotation colors and font sizes - Undo/redo: Full undo stack so you never lose work - Pinch to zoom: Two-finger zoom and pan for precise placement on detailed photos No account required. No subscription. Just open, snap, annotate, and share.

Kioku is a personal knowledge library for Mac. Save articles, PDFs, websites, and your own Markdown notes into organized vaults you can read, search, annotate, and keep with you offline. Use Kioku to turn scattered research into a calm, durable library. Paste a URL to archive a single page, save a PDF from your Mac, or crawl more of a site when you want a deeper reference vault. Kioku stores your content as Markdown with downloaded assets, so your library stays portable and readable outside the app. Write your own notes with a focused Markdown editor, add images, create internal links, and keep authored notes separate from saved web pages. While reading, select passages to save excerpts and notes so important ideas do not disappear after the first pass. Kioku also includes optional local AI features for summaries, retrieval, chat, and study cards. Supported models run on your Mac, keeping those experiences local to your device. Features: Save articles, PDFs, pages, and websites into Markdown vaults Read saved content offline in a native Mac interface Write and edit Markdown notes Organize saved pages into vaults Search your library Annotate passages and save excerpts Generate summaries with optional on-device AI Create study cards from saved pages and notes Store content in a local or iCloud Drive-backed folder Keep your library portable with Markdown files and assets Kioku is for readers, researchers, students, builders, and anyone who wants a quieter place to collect what matters.