WiFi Security Scanner

See what's on
your WiFi

Detriment scans your network in seconds and highlights the devices, open services, and likely risks it can observe — in plain English.

Free scan · $3.99 to unlock full intel · No subscription

Detriment scan screen

Your WiFi gets a grade

A clear A–F score based on your WiFi security, unknown devices, open ports, and risky connections. No jargon.

A
Solid
B
Good
C
Check it
D
Risky
F
Fix now
$ detriment scan --network "Home WiFi"
Scanning 192.168.1.0/24...
✓ 12 devices found
⚠ 2 need attention
├─ Unknown device 192.168.1.18 (Telnet open)
├─ Hikvision camera RTSP streaming exposed
└─ Score: B (35/100)

What your scan can see

Detriment identifies detected devices when it has enough evidence, then shows the services and risks that need a closer look.

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Open ports

Finds insecure services like Telnet, exposed file sharing, and remote access that shouldn't be open.

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Exposed cameras

Detects RTSP video streams visible on your network so you can check whether camera access is locked down.

Mystery devices

Flags devices that can't be identified. If you don't recognize it, someone else might be on your WiFi.

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New device alerts

Best-effort background checks can alert you when iOS detects a likely new device between scans.

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Fix guidance

Detected risks come with plain-English explanations and steps to check or fix them. No tech knowledge required.

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Scan history

Track your network security over time. See when new devices appeared and how your score changed.

Dark, fast, focused

Built for people who want answers, not dashboards.

Scan screen Results screen Device details

Your data stays yours

Detriment runs locally. No account, no tracking, no ads.

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Local only

Scan data stays on-device unless you enable Improve Detection

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No account

No sign up, no email, no login

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No ads

Zero tracking SDKs or ad networks

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Free to try

Scan free. $3.99 for full intel

Know your WiFi

Free download. Start your first scan in seconds.

Download on the App Store