Perfect vault
I like the piano unlock and multiple vaults concept
Free
In-App PurchasesWith Ads
About
Securely store and hide private photos, videos, and documents with military-grade encryption. Organize files into unlimited encrypted vaults and use unique stealth unlock methods like piano melodies or invisible patterns to keep your data safe from prying eyes.
✓Unlimited encrypted vaults
✓Stealth unlock modes (Piano, Pattern, PIN)
✓Military-grade AES-256 bit encryption
✓Zero-knowledge privacy
✓Cloud sync & backup (Pro)
✓Ad-free experience (Pro)
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What's New in Private Photo Vault
1.2.0
February 17, 2026
UI/UX Improvements Refined Dialogs: Updated the "Rate Blackbox" and local alert systems with a cleaner, more modern aesthetic, including improved typography and better contrast for high-readability. Polished Interactions: Faster transitions and subtle visual refinements across the authentication screens.
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Blackbox Pro
50GB Cloud storage, Unlimited vaults & Ad-free.
$12.991 Month
3 Days trialUser reviews
Developer apps
FAQ
What is Blackbox?
Blackbox is a military-grade encrypted private photo vault designed to keep your photos, videos, and sensitive documents completely hidden. It uses zero-knowledge encryption and unique stealth entry methods for total privacy.
How does Blackbox protect my files?
Blackbox uses industry-leading AES-256 bit encryption to encrypt every file locally on your device before it's stored. This ensures your data is truly yours and inaccessible to others, including the developers.
What are the stealth unlock modes in Blackbox?
Blackbox offers multiple ways to access your vaults beyond a standard PIN. You can use a secret melody on a functional piano interface, a covert non-visible pattern system, or a classic numeric PIN for high-security entry.
Can I organize my files in Blackbox?
Yes, Blackbox allows you to create unlimited encrypted vaults, enabling you to organize your life with separate secret folders or 'boxes' for different categories like Work, Personal, or Family files.
Does Blackbox have ads?
Yes, the free version of Blackbox contains advertisements. Users can upgrade to Blackbox Pro to enjoy an ad-free experience.
What are the benefits of Blackbox Pro?
Blackbox Pro offers enhanced privacy features including unlimited vault creation, 50GB of private cloud storage with iCloud Sync for backup, and an ad-free experience for uninterrupted privacy and photo protection.
How often is Blackbox updated?
The latest version of Blackbox is 1.2.0, which was last updated on February 17, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the pricing for Blackbox Pro?
Blackbox Pro is available through subscription plans. You can choose a monthly plan for $12.99 or an annual plan for $19.99, both offering a 3-day free trial.