Best Noroot Firewall Apps

DNS Firewall by KeepSolid

Filter malicious web traffic

Free

This app acts as a network security solution by intercepting DNS resolutions for malicious websites, safeguarding your browsing experience. It blocks undesirable content, filters malicious traffic, and protects your private data and devices from malware and phishing attempts.

Firewalla

by Rottiesoft LLC

Free

Secure your home or small business network and IoT devices from cyber threats. Detect vulnerable devices, scan for infections, and block suspicious activity. Manage your network security with this powerful tool.

My Data Manager VPN Security

Data Usage Monitor & VPN

Free

Monitor your mobile data usage in real-time across Wi-Fi, mobile, and roaming. This app helps you understand your consumption, set custom alarms to avoid overage fees, and enhances your online privacy with VPN technology.

VpnHood! CONNECT

Fast, secure, open-source VPN

Free

This application provides a fast, secure, and open-source networking solution for enhanced digital privacy. It offers unlimited bandwidth and advanced customization options, including app-level split tunneling and geographic filtering. Connecting requires a premium subscription.

Guardian Firewall + VPN

Powerful tracker-blocking VPN

Free

This app protects your personal data by blocking unauthorized trackers and providing a secure VPN connection. It shields your sensitive information from third parties, hackers, and insecure websites, offering enhanced privacy and security for your digital life.

FireWall Security

by AmirHossein Razavi

Free

Control and manage smart alarm systems with a user-friendly interface. Offers biometric entry for enhanced security and displays real-time device status, including battery, connectivity, and partition status.

knock(1)

network port knocking client

Free

This utility app allows you to remotely open firewall ports on your server using a saved sequence of connection attempts from your iPhone. It supports TCP or UDP for each port and provides live feedback on the connection status.

AVG Mobile Security

Protection & private data

Free

Safeguard your digital life with features like identity protection, a secure photo vault, and Wi-Fi scanning. Get instant alerts for leaked passwords and browse privately with a built-in VPN. Protect your sensitive information from online threats.

BlackWolfVPN

Secure VPN App

Free

This app offers a fast, secure, and reliable way to protect your online privacy. It features advanced encryption, a global server network, and unlimited data for safe and unrestricted web surfing.

Rumination Firewall

by Hanna Craven-McLeay

$0.99

This app helps you manage intrusive or looping thoughts by allowing you to park them for later. Instead of fighting distracting thoughts, you can safely set them aside to regain focus, rest, or enjoy your life.

NetGuard: Zero-Trust Firewall

Block All Traffic by Default

Free

This local firewall app blocks all internet connections by default, allowing only explicitly whitelisted domains and services. It provides on-device packet filtering and domain-based access rules for enhanced privacy and control over your device's network activity.

Firewall Analyzer

Manage Firewalls and Logs

Free

This mobile app provides network administrators with real-time access to their on-premise firewall management system. Monitor traffic, bandwidth, VPN usage, and compliance with security mandates directly from a mobile device. It requires an existing Firewall Analyzer server installation.

BrookFirewall

by Brook Design, LLC

Free

Easily block specific websites and service domains to enhance your privacy and control data usage. This utility offers a simple setup with instant effects, requiring no jailbreak for immediate protection.