Best Heptabase Alternatives in 2025
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Noteey: Visually organize notes, research & ideas on an infinite canvas. Connect concepts & gain deeper insights. Offline first!
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AFFiNE: Your AI workspace for writing, drawing, & planning. Unify notes, whiteboards, & tasks in one hyperfused platform. End app clutter.
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Heuristica: AI mindmaps that integrate with PubMed, arXiv & YouTube. Generate flashcards, notes & more! Transform your learning.
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moyoNote instantly structures your complex info. AI transforms documents, audio & text into visual, interactive knowledge maps for faster learning & retention.
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Ponder AI: An AI knowledge workspace for deep thinking. Visualize, connect, and synthesize complex info across all your sources with an AI thinking partner.
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Liminary is your AI superpowered memory that surfaces your saved knowledge in context with the work you're doing.
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Think Machine: A revolutionary note - taking app. With 3D mind mapping, AI - powered insights, and more, it's perfect for researchers, professionals, and creatives.
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Cerebro is an AI-powered platform that organizes and enhances your digital content, turning information overload into actionable knowledge.
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Built during my STEM exams, LearnKit is a Figma-style AI whiteboard for studying. Learn visually, stay in context, and export your notes in one click.
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HyNote: AI note-taking that turns chaotic info into clear, actionable insights. Summarize meetings, chat with your content, & boost learning.
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Empower your team with Hex, the AI-powered analytics workspace. Unify deep data analysis, AI assistance & interactive apps for faster, smarter decisions.
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Octarine: Ultra-fast, private markdown notes for deep work. Built-in AI assistant, blazing search & Git sync for ultimate control.
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DecipherIt AI: Unlock research insights. Analyze docs/web, bypass access, get audio/visual summaries for students & pros.
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Traverse: Mind maps, notes, & spaced repetition for deep learning. Understand & remember more. Try it free and boost your learning!
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Integrity is your unified workspace for notes, canvases & AI. Stop switching tools; get context-aware AI & turn complex ideas into actionable results.
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Integrate live data, construct ontologies, and create shared understanding in a collaborative, open-source workspace.
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Briefy AI turns articles, videos & PDFs into structured summaries. Build a searchable knowledge base & chat with your content. Understand more, faster.
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Fabrie replaces scattered design tools. Unify collaborative whiteboards, databases & AI into one workspace to accelerate your creativity.
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Knowing is a revolutionary tree view app. Organize ideas hierarchically, collaborate with AI, and enjoy features like a minimalistic interface and user-defined actions. Free and flexible, it's perfect for thinkers and creators.
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Stop searching, start creating. Kortex is your AI second brain for organized creativity. Unify notes, research, and writing with smart AI assistance.
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Build your digital second brain. SigmaNote captures content (files, web, video), turns it into smart notes, lets you chat with AI, & organizes it all.
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Buildin.AI: The AI-powered workspace that unifies docs, wikis & project management. End fragmented tools, boost team efficiency.
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Creately: The AI visual platform connecting diagrams, data & workflows. Go from idea to execution with seamless team planning & collaboration.
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Goodnotes: Your AI workspace for digital notes. Unify handwriting, typing & voice to capture, refine & search all your ideas seamlessly.
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Arboretum: AI note-taking that connects your ideas. Auto-link notes, unlock insights, and focus on thinking, not organizing. Offline & private.
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Tana: AI-native workspace to unify info. Transform notes into actionable tasks & insights with a knowledge graph. Automate busywork & get no-bot AI meeting summaries.
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Stop context switching! RemNote unifies notes, AI flashcards & spaced repetition to accelerate learning, boost retention & master any subject.
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OmniBox: Your AI knowledge workflow. Capture, organize & transform web, docs, & media into structured, actionable insights. Query your personal AI knowledge base.
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Saga: AI workspace for connected notes, docs & tasks. Streamline teamwork, boost productivity. Free plan available! Connect knowledge, work smarter.
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Siyuan Note is a personal knowledge management system that prioritizes privacy. It supports completely offline use and also end-to-end encrypted synchronization.