[ANDROID APP] OPNsense Mobile – Unofficial Android client – Looking for beta tes

Started by Tof, June 13, 2026, 06:15:25 AM

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Hi everyone,

I've been building an unofficial Android app for OPNsense.

What the app does:

📊 Dashboard — CPU, RAM, uptime and network interfaces with live metrics
📋 Firewall logs — real-time log viewer with action/protocol filters
🛡� Firewall rules — grouped by interface, enable/disable with one tap
🚫 Quick IP block — block an IP address in seconds
🔁 Multi-instance — manage multiple OPNsense firewalls from a single app
⚡ High Availability view — monitor HA pairs (Master/Slave) side by side
Requirements:

OPNsense reachable over HTTPS
A dedicated API user with limited privileges (Diagnostics, Firewall Rules, Firewall Logs, System Firmware)
Android 8+
A Google account to join the test
Setup guide:
A step-by-step guide (FR/EN) is available:

Export the SSL certificate from OPNsense
Create a dedicated user and generate an API Key + Secret
Install the certificate on your Android device
👉 Setup guide: https://nzangel.github.io/opnsense-mobile-privacy/guide.html

The app is open source (MIT), collects no data, and stores everything locally using encrypted storage. https://github.com/nzangel/OPNSenseMobile

Thanks in advance for your help!

Hello, it's fine to share a GitHub link of an open source project you created.

However, we do not allow promotion of app beta programs or recruitment of testers through the forum. Please remove the beta-testing invitation, Google account collection, and related signup instructions from both posts.

Users interested in the project can still access the source code via GitHub.
Hardware:
DEC740


Quote from: Tof on June 13, 2026, 06:15:25 AMI've been building an unofficial Android app for OPNsense.
A couple of questions that I always have for this kind of stuff :

- Why build an app while a browser is all you need ?!
- Why build an app for Android and not for UBPorts Ubuntu Touch and Jolla SailFish instead while you are at it anyway ??
Considering the fact that a lot of people use OPNsense as one of the tools to control their privacy online it makes a lot more sense IMHO :)
Weird guy who likes everything Linux and *BSD on PC/Laptop/Tablet/Mobile and funny little ARM based boards :)