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App Store Apps > Utilities > PrivacyCube
PrivacyCube icon

PrivacyCube

by 晨光 牛 · Utilities · Free
On the App Store since July 2025 · Data updated 2026-10-29

PrivacyCube is made and published by 晨光 牛. AppBrain is an independent app data site and isn't affiliated with 晨光 牛. The app name, icon, screenshots and description belong to 晨光 牛 and are shown as published on the App Store.

AppBrain's verdict

Last updated
October 5, 2026
Size
29.4 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on PrivacyCube for iOS

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Store listing

By 晨光 牛, from the App Store
PrivacyCube Screenshot 1 of 5
PrivacyCube Screenshot 2 of 5
PrivacyCube Screenshot 3 of 5
PrivacyCube Screenshot 4 of 5
PrivacyCube Screenshot 5 of 5
Screenshots by 晨光 牛, from the the App Store listing
Description by 晨光 牛 Written by the developer, not by AppBrain. Click to read.
In the era of AI, your personal privacy is facing unprecedented challenges.
Are you worried that your private photos, personal notes, and sensitive videos are being scanned by background AI algorithms? Are you afraid of cloud data breaches that expose your private life to the world?
As AI models and cloud networks constantly harvest personal data, Privacy Cube builds the ultimate shield for you. We firmly believe that your privacy should never be compromised.
Why choose Privacy Cube in the AI era?
• 100 Percent Local Storage: All files are saved exclusively on your device. With zero cloud syncing and zero network transmission, it physically blocks hacker attacks and AI backend harvesting.
• Military-Grade Encryption: Powered by top-tier AES-256 encryption standards. Even if your phone is lost, your personal data remains completely unreadable and secure.
• All-in-One Privacy Vault: Securely encrypt and hide private photos, videos, sensitive documents, memos, and audio files with clean, hidden folders.
• Zero Network Access: The app does not require internet permissions. No hidden background uploads, no third-party dependencies, and all encryption happens instantly offline.
Core Features:
1. Private Photo Album: Hide and encrypt your most precious photos and videos seamlessly.
2. Secure Notes: Write down passwords, business secrets, or personal diaries with absolute offline peace of mind.
3. Smart Security Lock: Supports biometric authentication including Face ID, Touch ID, and PIN access to prevent snooping from people around you.
In the age of AI, protecting your privacy requires real security, not luck.
Download Privacy Cube today and put a military-grade lock on your digital life.
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
29.4 MB
Content rating
Everyone

Technologies used by PrivacyCube

Releases

Updates seen on the App Store
Version
1.0.9
Launched
July 2025

No changelog data

Alternatives

Similar apps and more from 晨光 牛

More from 晨光 牛

NiuNiuTools icon NiuNiuTools
晨光 牛
0.0
Free

Rankings

App Store top charts

App Store Rankings for PrivacyCube

This app is not ranked

About the app and developer

About PrivacyCube

PrivacyCube is an utilities app developed by 晨光 牛.

User Ratings

The app has no ratings yet.

App Information

PrivacyCube is freely available from the App Store. The app size is 29.45 MB. The latest version available is 1.0.9. The last update was on October 5, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since July 2025.

Developer information for 晨光 牛

晨光 牛

Address:

Frequently asked questions about PrivacyCube

Is PrivacyCube free?

Yes. PrivacyCube is free on the App Store.

Is PrivacyCube still available?

Yes. PrivacyCube is on the App Store, and the last update we saw was on October 5, 2026.

How large is PrivacyCube?

PrivacyCube is 29.45 MB.

Is PrivacyCube suitable for children?

App Store rates the content of PrivacyCube as suitable for everyone.

Who made PrivacyCube?

PrivacyCube was developed by 晨光 牛. It is listed in the utilities category on the App Store.

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