Just In Case: Digital Legacy
Vault · Dead Switch · AI Clone
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
What happens to your passwords, messages, and digital accounts when you're gone?
Just In Case is a military-grade encrypted vault and digital legacy platform that ensures your most important information reaches the right people — when the time comes.
ZERO-KNOWLEDGE VAULT
• AES-256-GCM encryption — your data stays yours
• SRP-6a zero-knowledge authentication — we never see your password
• SQLCipher encrypted local database
• Biometric + Voiceprint authentication (on-device AI)
• Store passwords, documents, crypto keys, and notes
DEAD MAN'S SWITCH
A 5-level automated monitoring system that detects inactivity:
L1: Email reminder → L2: SMS alert → L3: AI phone call verification → L4: Cooling period → L5: Legacy delivery
• Configurable check-in intervals (24h to 90 days)
• Multiple signal sources for detection
• Automatic inheritance delivery to designated heirs
DIGITAL INHERITANCE
• Designate heirs with end-to-end encrypted delivery
• Time Capsules — schedule messages for future delivery
• Video/audio testaments with voice-cloned playback
• Social media afterlife instructions (15+ platforms)
• Emergency Recovery Kit (printable PDF backup)
AI DIGITAL CLONE (YongNian)
• 29-dimensional personality modeling
• Voice cloning from just 5 seconds of audio
• AI phone calls to loved ones on special dates
• Continuous learning from conversations
• Optional silicon humanoid embodiment (Shenzhen)
SECURITY YOU CAN TRUST
• End-to-end encryption — we cannot read your data
• Zero-knowledge proof protocol (SRP-6a, RFC 5054)
• On-device voiceprint recognition (sherpa-onnx, EER 0.72%)
• No tracking, no ads, no data harvesting
• Open security architecture
Just In Case — because some things are too important to leave to chance.
Privacy Policy: https://justincase.vip/legal/privacy-policy.html
Terms of Service: https://justincase.vip/legal/terms-of-service.html
Support: support@justincase.vip
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Secure Vault: Military-grade encryption for your digital assets.
AI Cloning: Enhanced OMNI-powered personality replication.
New UI: Refined visual experience for the digital frontier.
The developer, 欣然 胡, 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 Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 欣然 胡
- Size
- 119.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Lifetime Access $99.99
- Copyright
- © 2026 Just In Case