Guardian Firewall + VPN
Guardian Firewall + VPN Summary
Guardian Firewall + VPN is a with in-app purchases Android app in Productivity by Sudo Security Group, Inc (Part of DNSFilter, Inc). Released in Nov 2023 (2 years ago). It has about 16.2K+ installs and 54 ratings with a 2.39★ (poor) average. Based on AppGoblin estimates, it reaches roughly 1.2K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 20, 2026, version 34.
Recent activity: 187 installs this week (944 over 4 weeks) showing steady growth View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Aug 30, 2025. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jan 9, 2026.
Store info: Last updated on Google Play on Feb 20, 2026 (version 34).
Guardian Firewall + VPN was last scanned for SDKs 2025-08-30. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
JetBrains
Google
Kotlin
Firebase2.39★
Ratings: 54
Screenshots
App Description
Guardian is the safest and most secure way to protect your privacy online
Take back control of your personal data with the protection of Guardian Firewall and VPN.
We believe people should be able to use apps on their digital devices without their data being sold to unknown third parties. Data that you’re not always aware that you’re sharing, such as confidential information, travel patterns, and lifestyle.
Guardian Firewall blocks unauthorized third parties from secretly collecting your personal information while adding an extra layer of security from hackers and insecure websites with our powerful VPN, protecting passwords, search history, and other sensitive data.
Highlights:
• Firewall: Block unwanted connections to location trackers, mail trackers, generic data trackers, and other online nuisances.
• VPN: All internet activity is sent through a persistent, fast, and secure, WireGuard based tunnel, keeping internet service providers, hackers, and other unwanted entities from accessing your personal data.
• Privacy: Your VPN connection is authenticated with an automatically generated random identity. Reset the configuration to obtain a new random identify for a new connection
• Support For Modern Standards: WireGuard connections are available on every server allowing you to freely choose which transport protocol to use without any compromises.
• Mask your IP: Your IP address and other device identifiers will be masked from third-parties in order to help protect your identity.
• Region Selection: Control your connection by selecting regions such as the United States, England, the Netherlands, Germany, Japan, Switzerland, Singapore and many more, that cover our global network of servers.
• Safe Browsing: Aggressive ads and web page hijackers are blocked by the Firewall, giving you an uninterrupted web browsing experience in any browser, without the need for browser extensions with direct access to your web browser.
• Fast Connection: No impact on speed or performance.
• Contact Technical Support available in-app for any questions or issues
• Compatible with Android TV OS devices
Privacy Policy & Terms of Service: https://guardianapp.com/privacy-policy/
Please contact support@guardianapp.com with any questions, concerns, or reports of potential security issues.