# NuaPas - OTP & Passwords — OTP/Password note Safe

> OTP/Password note Safe (iPhone/iPad app by zzari corp..)

- Source: https://appshunter.io/ios/app/nuapas-otp-and-passwords/id6755758992 (this page in markdown: same URL + `.md`)
- Developer: [zzari corp.](https://appshunter.io/developer/1839643671)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 35 MB
- Languages: American English
- Released: 2025-12-01
- Data updated: 2026-06-04
- User reviews in markdown: https://appshunter.io/ios/app/nuapas-otp-and-passwords/id6755758992/reviews.md

## What is NuaPas?

**NuaPas - Soft Security, Complete Privacy Protection**

**Complete Offline Security**
• No internet required - all data stored locally on device
• No servers, no data collection, no tracking
• Complete privacy guarantee

**Bank-Grade Security System**
• SQLCipher-based AES-256 database encryption
• Double encryption for OTP secrets (AES-256-GCM)
• PBKDF2 (100,000 iterations) key derivation + bcrypt hashing
• 24-word recovery key (BIP39 standard) support

**All-in-One Security Management**
• **OTP Generator**: Google Authenticator compatible, QR code scanning
• **Password Manager**: Built-in strong password generator
• **Secure Notes**: Store credit cards, account numbers, sensitive info
• **Unified Search**: Search all data types at once

**Soft Security Design**
• Gentle UX that doesn't make you conscious of security
• Material Design 3 implementation
• Perfect dark mode support
• Smooth 60fps animations

**Advanced Security Features**
• Biometric authentication (fingerprint, Face ID)
• Auto-lock (1 minute to 1 hour settings)
• Memory security (auto-clear)
• Failed attempt limits (15-minute wait after 5 failures)

**Secure Backup System**
• Encrypted backup files (.nuapas)
• Automatic backups (daily/weekly/monthly)
• Cross-device data migration support
• Automatic backup count limits

**Easy-to-Use Features**
• Simple OTP addition via QR code
• One-touch code copying
• Favorites and sorting functions
• Intuitive user interface

**Why Choose NuaPas?**

**Completely Offline**: All features work without internet
**Zero Knowledge**: Even developers cannot access user data
**Open Source**: Transparent code, community verified
**Free**: All features provided for free


## Version history (last 5 releases)

### 1.1.5 — 2026-03-13

Improvements
- App launch speed improved by 66% (approx. 3s → 1s)
- Unlock speed improved by 53% (approx. 1.5s → 0.7s)
- Enhanced security: Completely removed sensitive log information from release builds

Bug Fixes
- Fully resolved data loss issue after auto-lock
- Fixed intermittent errors occurring during unlock
- Significantly improved database stability

### 1.1.4 — 2026-01-27

Resolved an encryption processing error that caused OTP authentication and data deletion failures.

### 1.1.3 — 2025-12-31

• Updated screenshots
• Enhanced version control and app initialization process

### 1.1.2 — 2025-12-17

• Improved biometric authentication behavior
• Added version control feature

### 1.0 — 2025-12-01

No release notes.

## More apps by zzari corp.

- [Image PDF Converter](https://appshunter.io/ios/app/image-pdf-converter/id6752516065)
- [slimpic](https://appshunter.io/ios/app/slimpic/id6755210727)
- [Video Size Reducer](https://appshunter.io/ios/app/video-size-reducer/id6755210806)
- [알바노트](https://appshunter.io/ios/app/id6758817716)

All apps by zzari corp.: https://appshunter.io/developer/1839643671

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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 2026-06-04.*