BlackBox Vault
Digital Legacy Vault
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Some things are too important to leave unsaid.
BlackBox Vault is a secure digital legacy vault where you can store personal messages, videos, voice notes, and files for the people who matter most. Delivered automatically if you're ever unable to check in.
Like an aircraft’s black box preserves crucial data, BlackBox Vault protects your most meaningful words and memories so they reach the people you love when the time comes.
How It Works
1. Create your vault
Add contacts and record messages, videos, voice notes, or upload important files.
2. Set your check-in schedule
As long as you check in regularly, nothing is sent.
3. Trusted verification
If you stop checking in, trusted contacts verify the situation before delivery begins.
4. Automatic delivery
Once confirmed, your messages are delivered securely to the right people.
Key Features
Secure encrypted storage
Your vault is protected using AES-256 encryption and modern security practices.
Rich media messages:
Send text, video messages, voice recordings, photos, and documents.
Trusted contact verification:
Friends or family confirm before delivery to prevent false triggers.
Flexible delivery timing:
Schedule messages immediately or up to 30 years in the future for milestones.
False trigger protection:
Multiple safeguards prevent accidental delivery.
Web and mobile access:
Manage your vault seamlessly across devices.
Built for Life’s “What-Ifs”
BlackBox Vault is designed for anyone who wants peace of mind knowing their most important words won’t be lost.
Whether you're:
• protecting your family's future
• leaving messages for your children
• preserving memories for loved ones
• preparing for life's uncertainties
BlackBox Vault ensures the right words reach the right people when they matter most.
Plans
A free plan is available to get started.
Plus, Premium, and Lifetime plans unlock additional contacts, storage, media messages, and advanced delivery features.
Your words. Delivered when they matter most.
Terms of Use: https://blackboxvault.app/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Update: Fixed Messages and Files Export
The developer, BlackBox Vault LLC, 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
- Contacts
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- BlackBox Vault LLC
- Size
- 44.8 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 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 Delivery Add-On $99.99
- Blackbox Bundle $159.00
- BlackBox Premium $99.99
- BlackBox Premium $12.99
- BlackBox Plus $59.99
- BlackBox Plus $7.99
- Copyright
- © 2026 BlackBox Vault LLC