SigmaNote vs DeckPrompt

SigmaNote — AI-Powered Knowledge Hub SigmaNote lets you build your own AI-powered knowledge hub — a single place to capture, manage, learn from, and create knowledge. It goes beyond notes or chat. SigmaNote gives you AI agents that work with your knowledge, across every format. Capture Knowledge from Anywhere Bring knowledge into SigmaNote from any source: • Notes and markdown documents • PDFs, files, and document scans • Images with OCR • Web pages and web archives • YouTube videos (with or without subtitles) • Voice recordings and system audio • Real-time, multi-language transcripts No format limits. Everything becomes searchable and usable. AI Agents That Organize for You SigmaNote’s AI agents help you: • Find relevant knowledge instantly • Organize content into the right Spaces • Connect related ideas across files and formats • Reduce clutter as your knowledge grows Your knowledge hub stays structured — without manual effort. Learn by Listening, Reading, and Conversation Knowledge shouldn’t just sit there. With SigmaNote, AI agents can: • Proactively read or speak knowledge to you • Explain complex topics in simple terms • Answer questions grounded in your materials • Help you think through ideas step by step It’s like discussing your knowledge with a personal tutor or teammate. Talk to Write. Build New Knowledge. SigmaNote introduces voice-driven AI writing. You can talk to an AI agent to: • Write new documents • Edit and update markdown files • Refine ideas through conversation • Create knowledge using your entire hub or a selected document This turns thinking out loud into structured writing — powered by everything you’ve learned. From Capture to Creation SigmaNote supports the full knowledge lifecycle: • Capture information • Understand it with AI • Absorb it through reading and listening • Create new knowledge by talking and writing All in one personal system. Who It’s For Students, researchers, founders, consultants, lawyers, clinicians, creators — anyone who wants to own their knowledge and build with it. Why SigmaNote • One hub for all knowledge formats • AI agents grounded in your data • Learn by conversation, not just reading • Turn knowledge into output Legal Term of services & privacy policy: https://www.signifyid.com/terms/view.html?doc=privacy_policy https://www.signifyid.com/terms/view.html?doc=term_of_service

What if every AI prompt was perfect? Just type your idea. DeckPrompt AI turns it into the kind of prompt that gets real results. Same idea. Completely different results. One sentence from you. DeckPrompt AI does the rest, adding expert structure, your context, and quality checks automatically. WHAT DECKPROMPT DOES Type or dictate a rough idea. DeckPrompt AI picks the right template from 70+ built-in, expert-crafted options and builds a complete, structured prompt. Copy it into ChatGPT, Claude, Gemini, Copilot, Cursor, or any AI you already use, and watch the output change. No prompt engineering experience required. 70+ TEMPLATES, AUTO-MATCHED - Pitch a founder - Write an email - Prep for a meeting - Help with homework - Draft a business plan - Explain a topic - Write a blog post - Prepare for an interview - Debug a problem - Analyse data - Plan a trip - Brainstorm ideas - and 60 more CONTEXT IS KING Set your voice once. Every prompt from then on knows you. - Personal Context, built in two minutes with a web research helper. - The Context Engine remembers your role, your audience, your voice, your no-go words. - Your enhanced prompts sound like you, not a generic AI. MADE FOR APPLE Native apps for every Apple device. iCloud sync keeps your library together, wherever you work. - iPhone, iPad, Mac. - Apple Watch capture. Dictate ideas from your wrist. - Works offline. Templates and saved prompts always available. - Sign in with Apple for subscription management. No DeckPrompt account needed. PRIVATE BY DESIGN - No account. No sign-up. No email. No password. - No tracking. No analytics. No ads. - Everything stored locally on your device and your iCloud. - Your own API keys stay in your Keychain. We never see them. - DeckPrompt AI requests are proxied. The proxy never logs or stores your prompts. PRICING - Try free for 7 days. - Then $9.99 a year (or local equivalent set by Apple). - Auto-renews yearly. Cancel anytime in App Store settings. - Family Sharing included. EARLY SUPPORTERS If you previously bought DeckPrompt as a one-time unlock, your access continues. Thanks for being an early supporter. SUBSCRIPTION TERMS Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscription in your App Store account settings after purchase. Privacy Policy: https://deckprompt.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/