Lumina vs Mapable

Lumina – Your Ideas, Connected Lumina is a private, local-first second brain that helps you capture your thoughts, connect ideas, and rediscover everything you’ve learned — instantly. All processing happens on your device. Your data stays yours. Think. Capture. Connect. Write notes, record voice memos, scan text, or import information — Lumina automatically identifies names, concepts, and entities and links them together for you. Built-in offline AI lets you search and understand your knowledge base with natural language, without sending anything to the cloud. A Smarter Way to Remember Entities & Connections – Lumina detects people, places, topics, and ideas across your notes and maps how they relate. AI Search (Offline) – Ask questions in your own words and get accurate answers powered by a local LLM. Voice & OCR Capture – Transcribe audio or extract text from images quickly and privately. Knowledge Graph – Visualize how your notes and ideas connect. Explore your mind like a map. Simple by Design – No folders, no friction. Just capture and let Lumina organize. Private & Local – Notes, embeddings, AI models — everything stays securely on your device. Optional iCloud Backup – Encrypted, effortless backups to restore your knowledge on a new device. Export Anytime – Your data is yours. Export it in an open format whenever you want. Built for People Who Think Better with Connections Lumina is perfect for: Students & lifelong learners Writers, researchers, creators Professionals with lots of ideas Anyone who wants a simple, powerful second brain People who value privacy above everything else No subscriptions. No ads. No tracking. Lumina is free to use. If you enjoy it, you can support development directly from the app.

Your brain has thousands of ideas. Most of them slip away. Mapable catches them all and connects the dots for you. CAPTURE ANYTHING, ANYWHERE Drop in a thought, record a voice memo, snap a photo, or share a link — Mapable turns it into structured knowledge in seconds. No folders, no manual tagging. Just capture and move on. AI THAT ORGANIZES FOR YOU Every capture is automatically analyzed, tagged, and linked to your existing knowledge. Mapable's AI finds connections you didn't know existed, building a rich web of ideas that grows smarter over time. YOUR KNOWLEDGE, VISUALIZED Explore your second brain as an interactive mind map. See how ideas cluster around themes, discover unexpected links between topics, and navigate your knowledge visually. ASK YOUR BRAIN ANYTHING Search isn't enough. Ask natural-language questions and get answers drawn from everything you've ever captured. Your brain becomes a personal knowledge assistant. DAILY JOURNAL Reflect on your day with rotating prompts designed to surface insights. Journal entries feed back into your knowledge graph, connecting your reflections to your ideas. GOALS & TODOS Track objectives extracted from your knowledge. See how your ideas connect to your goals and measure your progress over time. KEY FEATURES - Instant capture: text, voice, images, URLs - Share extension: capture from any app without opening Mapable - AI auto-tagging and linking - Interactive knowledge graph visualization - Natural language search across all your knowledge - Daily journal with smart prompts - Goal tracking and todo management - Tag browser with hierarchy and clusters - Timeline view for any topic - Works alongside your existing notes in Notion, Obsidian, or Roam BUILT FOR THINKERS Whether you're a researcher, student, creator, entrepreneur, or lifelong learner — if you think a lot and lose your ideas, Mapable is your external brain. MAPABLE PRO Mapable is free to try with up to 4 memories. Subscribe to Mapable Pro to unlock unlimited captures and build your full second brain. Mapable Pro is available as a monthly subscription at €9.99/month or an annual subscription at €59.99/year. Payment is charged to your Apple ID account at confirmation of purchase. Your subscription automatically renews unless canceled at least 24 hours before the end of the current period. You can manage and cancel your subscription in your Apple ID account settings. Your data is private. Your knowledge is yours. Privacy Policy: https://www.mapable.dev/privacy Terms of Use: https://www.mapable.dev/terms