Qypt Vault: Notes & Decisions
Private AI for Risky Decisions
Only for Mac
$19.99
Mac
Your decisions. Your AI. 100% local.
Capture research, explore scenarios, run causal inference - all on-device with no cloud, no subscriptions. Lifetime access.
> Qypt Vault is the private, local-first operating system for professionals who make high-stakes decisions.
In a world of leaky cloud tools, Qypt Vault keeps your research, decisions, scenarios, and analysis completely on your Mac. Powered by local AI (no API calls, no token costs, no internet required for core intelligence), it helps you think more clearly, spot blind spots, understand causality, and commit with confidence - all while your data never leaves your device.
> Privacy is non-negotiable. Security is the default.
> Why Qypt Vault?
1. 100% local-first architecture - Everything (notes, decisions, AI analysis, causal inference) runs on your hardware. No vendor servers. No telemetry. No data collection.
2. On-device AI intelligence - Ask questions, get grounded answers with citations, discover evidence, identify gaps, run causal analysis, and generate plans — powered by local models.
3. Built for real decisions - Not just notes. Capture context, constraints, importance, and revisit dates. Explore what-if scenarios with parameters (budget, timeline, risk). Compare paths side-by-side. Understand why outcomes happen via causal inference.
4. Complete offline workflow - Research → Decide → Explore → Analyze evidence → Find gaps → Causal validation → Plan & commit. Works flawlessly without internet.
5. Military-grade local storage - Notes & decisions encrypted with AES-256 in a local SQLCipher database. Optional app lock with Touch ID/password.
6. No lock-in, no subscriptions - Export everything (Markdown, structured JSON) anytime. One-time lifetime license. All future updates included.
7. From the team behind Qypt Privacy Apps - We build tools for people who value control, depth, and privacy above all.
CORE CAPABILITIES
> Knowledge Vault
1. Rich formatted notes with links & attachments
2. Visual knowledge graph & semantic linking
3. Meaning-based semantic search (beyond keywords)
4. Contextual research chat with citations from your vault
> Decision Engine
1. Structured decision capture: impact, type, urgency, revisit schedule
2. Multi-scenario modeling with custom parameters
3. Side-by-side comparison table (probabilities, risks, upsides)
> Deep Analysis
1. Auto surface supporting/opposing evidence with confidence scores
2. AI gap & blind-spot detection before you commit
3. Causal inference: identify mechanisms, confounders, assumptions
4. Actionable recommendations + implementation plans, metrics, contingencies
Whether you're navigating investments, product strategy, career moves, legal cases, or life-changing choices — Qypt Vault gives structure and intelligence to your thinking without compromising privacy.
No monthly fees. No cloud dependency for analysis. Just your mind, amplified. DOWNLOAD now and build decisions you can stand behind.
> Privacy Highlights (for App Review & trust section):
1. All AI processing and storage local on-device
2. No data sent to servers (unless you manually export)
3. No account required
4. AES-256 encryption at rest
5. Transparent local architecture - your data, your keys
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Questions? support@qypt.io
Privacy: https://www.qypt.ai/privacy
Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Hot Patch Fix
* Database Integrity Check
* Out-of-Memory Recovery
* Data Corruption issue in the vault provider
The developer, Qypt GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Qypt GmbH
- Size
- 860.1 MB
- Category
- Productivity
- Compatibility
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
- Mac
Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Qypt GmbH
