# NOOK: Secure Private Messenger

> Your Encrypted Messenger

Canonical page: [https://chrome-stats.com/d/id6756493020](https://chrome-stats.com/d/id6756493020)

## Overview

- **ID:** `id6756493020`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Alexander Bannikov
- **Category:** Social Networking
- **Version:** 1.1.2
- **Last updated:** 2026-09-08
- **First published:** 2025-12-18
- **Size:** 4.79 MB
- **Data as of:** 2026-09-17
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/nook-secure-private-messenger/id6756493020)
- **Website:** [https://www.avool.de/nook.html](https://www.avool.de/nook.html)
- **Privacy policy:** [https://www.avool.de/nook-privacy.html](https://www.avool.de/nook-privacy.html)

## Description

NOOK brings real privacy to messaging. With AES-256 encryption and a zero-knowledge design, only you and your chat partners can read your conversations—nobody else.

*NOOK: Messenger – Your Privacy. Your Control.**

NOOK: Messenger is the messaging app for those who value true privacy. With AES-256 encryption and zero-knowledge architecture, we guarantee: Nobody but you and your conversation partners can read your messages. Not even us.

**ABSOLUTE SECURITY**

• End-to-end encryption: AES-256 for all messages, files, and media
• Zero-knowledge: We cannot read your content, even if we wanted to
• Hardware security: Keys stored in iOS Keychain (Secure Enclave)
• Biometric lock: Face ID / Touch ID app protection
• Key rotation: Automatic key renewal for maximum security
• No tracking: No analytics, no profiles, no ads

**INTELLIGENT FEATURES**

• Private rooms: Create protected group rooms for family, friends, or teams
• Flexible access: QR code, password, security question, or live challenge
• QR codes with TTL: Time-limited invitations (5-60 min or 24h)
• Attachments: Share photos, documents, PDFs encrypted
• Aliases: Use nicknames instead of real names
• Unread badges: Never miss an important message
• Push notifications: Receive alerts (without message content)

**MODERN DESIGN**

• Dark Mode: Automatic or manual selection
• Color schemes: 8 beautiful themes (Purple, Blue, Green, Pink, Orange, Teal, Red, Yellow)
• Animations: Smooth, modern transitions
• Glassmorphism: Elegant, contemporary UI
• iOS-native: Perfectly integrated into your iPhone/iPad

**SIMPLE & FAST**

• No registration: No email, no phone number, no account
• Get started instantly: Create room in 3 seconds
• Scan QR code: Join other rooms in seconds
• iCloud sync: Automatic synchronization across all your Apple devices
• Offline capable: Messages are encrypted and stored for later sending

**WHY NOOK: Messenger?**

Unlike WhatsApp, Signal, or Telegram:
• No phone number required
• No central database with your data
• No metadata collection
• No contact list uploads
• No servers under our control
• Apple cannot read your messages (encrypted in iCloud)

**PERFECT FOR:**

• Families who want to stay private
• Friend groups with sensitive topics
• Professional teams with confidential projects
• Activists and journalists
• Anyone who takes privacy seriously

** OUR MISSION**

Privacy is a human right. NOOK: Messenger gives you back control. No data collection, no surveillance, no compromises. Just secure, private communication – the way it should be.

## Rankings

- #1,921,958 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6756493020)