NetGuard - no-root firewall

NetGuard - no-root firewall is a privacy-focused Android app that acts as a lightweight firewall, allowing users to control which apps can access the internet via Wi-Fi or mobile data—all without requiring root access. It’s ideal for blocking ads, safeguarding data, and preventing background apps from draining your bandwidth or compromising privacy.

Features of NetGuard:

- No-root simplicity: Manage app connectivity directly via a local VPN profile.

- Granular control: Block specific apps individually for Wi-Fi, mobile data, or both.

- Ad-blocking support: Filter ads by redirecting traffic through custom host files.

- Transparent logs: Monitor real-time traffic to identify data-hungry apps.

- Open-source foundation: Auditable code ensures trust and transparency.

Tips for using NetGuard:

1. Enable the VPN toggle to activate filtering after setting up rules.

2. Use “Filter traffic” mode to block ads without affecting other app connections.

3. Test blocked apps to ensure essential services (e.g., messaging) still function.

4. Export settings to backup configurations for future use.

Why use NetGuard:

NetGuard balances simplicity with powerful control, making it perfect for users who want to stop apps from phoning home, reduce data usage, or avoid invasive ads. Unlike complex root-based tools, it works out of the box while keeping your device secure and battery-efficient.

Conclusion:

NetGuard redefines privacy on Android by giving you effortless control over internet access. Whether you’re a casual user blocking ads or a privacy enthusiast locking down data leaks, NetGuard offers a no-compromise solution without rooting. Download it to take charge of your digital footprint today.