# YoBlackBox - Password Manager — AES-256&Biometric Unlock

> AES-256&Biometric Unlock (iPhone/iPad app by YoElephant.)

- Source: https://appshunter.io/ios/app/yoblackbox-password-manager/id6768604363 (this page in markdown: same URL + `.md`)
- Developer: [YoElephant](https://appshunter.io/developer/1894442353)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 13.0 · 30 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 2 more
- Released: 2026-05-19
- Data updated: 2026-06-13
- User reviews in markdown: https://appshunter.io/ios/app/yoblackbox-password-manager/id6768604363/reviews.md

## What is YoBlackBox?

YoBlackBox is a local password manager focused on data security. All data is encrypted with AES-256 and stored locally on your device. No network connection required, no account registration. Your privacy is fully under your control.

【Core Features】
- Bank-grade encryption: AES-256 with PBKDF2 key derivation provides military-level protection for your passwords, accounts, bank cards, and other sensitive data
- Biometric unlock: Face ID / Touch ID support for fast access, combining security and convenience
- Smart password generator: One-tap generation of strong random passwords; customize length, uppercase, lowercase, digits, and special characters; real-time strength indicator
- Category & tag management: Flexible categories and a colored tag system make it easy to manage website logins, bank cards, social accounts, software licenses, and more
- Fast search & filter: Keyword search, filter by category and tag – locate any entry in seconds
- Secure sharing: Share individual entries via AES-256-GCM end-to-end encryption; set an independent password and expiration for each share
- Encrypted backup & restore: Export encrypted .bbx backup files, also support plain-text import/export for easy device migration
- Dark mode: Built with Material Design principles, automatic switching between light and dark themes
- Fully offline: All data stored locally, no cloud sync, zero risk of data leaks

【Security Commitment】
- The app never sends your private data to any server
- No account creation required; no email or phone number binding
- Uses internationally recognized algorithms (AES-256, PBKDF2, SHA-256) – secure and verifiable

【Use Cases】
- Manage dozens or hundreds of passwords for websites, apps, etc.
- Securely store bank card information
- Keep software license and activation codes
- Save important identification numbers
- Safely share a single account entry with family or team members

【Privacy Statement】
All encrypted data is stored only on your local device. Developers cannot access your data. Even if your device is lost, without the master password your data cannot be decrypted.


Your feedback is invaluable. For any questions or suggestions, please contact us at: admin@yoelephant.com

Terms of Service:
https://corp.yoelephant.com/docs/yoblackbox_agreement_en.html
Privacy Policy:
https://corp.yoelephant.com/docs/yoblackbox_privacy_en.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Purchase | $9.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-05-19

No release notes.

## More apps by YoElephant

- [YoIDPhotos - ID Photo Maker](https://appshunter.io/ios/app/yoidphotos-id-photo-maker/id6762505866)

All apps by YoElephant: https://appshunter.io/developer/1894442353

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*