# KKShield - 家族のネットを守る

> Keep your internet safe with VPN and DNS protection. Features include harmful site blocking, ad removal, WiFi diagnostics, and permission monitoring.

Canonical page: [https://chrome-stats.com/d/jp.wildstar.kkshield](https://chrome-stats.com/d/jp.wildstar.kkshield)

## Overview

- **ID:** `jp.wildstar.kkshield`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** WILDSTAR G.K.
- **Category:** TOOLS
- **Downloads:** 1
- **Last updated:** 2026-09-04
- **First published:** 2026-04-02
- **Publisher country:** JP
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=jp.wildstar.kkshield)
- **Privacy policy:** [https://wildstar.jp/privacy/kkshield](https://wildstar.jp/privacy/kkshield)

## Description

KKShield is a security app designed to safely protect your family&#39;s internet usage. All processing is completed on your device, and no personal data is sent to external servers.<br><br>🛡 VPN &amp; DNS Protection<br>Protects all DNS communications with a local VPN tunnel. Automatically detects and blocks malware, phishing, and tracking sites. Prevents access to dangerous sites.<br><br>🚫 Content Filtering<br>Filters content in 8 categories, including adult, gambling, and violence. Protects settings with a 4-digit PIN lock and allows you to check usage with a block history report.<br><br>📡 WiFi Security Scan<br>Diagnoses the security of your connected WiFi network. Analyzes encryption methods and signal strength, and warns you of dangerous networks.<br><br>🔍 Domain Scanner<br>Check the security of websites you&#39;re interested in with a single tap. Analyzes threat databases and SSL certificates to instantly determine security.<br><br>🔐 App Permission Check<br>Easily check at a glance whether apps installed on your smartphone are accessing your camera, location information, contacts, etc. Clearly displays the level of risk.<br><br>📊 Security Score<br>Evaluates your device&#39;s security level on a 100-point scale. Provides specific advice on areas for improvement.<br><br>⚫ Custom Blacklist<br>Add and manage the sites you want to block. Blocking is applied in real-time while the VPN is active.<br><br>🌐 3-Language Support<br>Japanese, English, Simplified Chinese<br><br>✨ Recommended for:<br>• Those who want to secure their family&#39;s internet environment<br>• Those who want to restrict access to harmful websites<br>• Those who want to block ads and tracking<br>• Those concerned about the security of their WiFi<br><br>💡 Peace of Mind Features<br>• All processing is done on the device — no data is transmitted externally<br>• Lightweight design to reduce battery consumption<br>• Simple and easy-to-use UI<br><br>Protect your family&#39;s digital life with KKShield.

## Rankings

- #3,113,607 — Overall

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