Know what's transmitting around you — Praetorian detects signals in your environment, helps locate their sources, and keeps you private.
Full version: €499 one-time unlimited licence, or €24.99/month · limited free version on the app stores
Hidden transmitters, trackers and rogue devices give themselves away by their signals. Praetorian reads the radio environment around you and turns it into something you can actually see and act on.
Most privacy tools protect your data online. Praetorian watches the layer beneath that — scanning the radio environment for active signals, helping you locate where they come from, and keeping you discreet while you do it.
Scans the radio environment and flags the signals active around you.
Helps you pinpoint where a detected signal is coming from.
Turns what it finds into clear, practical steps to stay private.
Runs discreetly so you can sweep a space without drawing attention.
The complete software, no feature limits. Choose a one-time unlimited licence or a monthly subscription.
Unlimited licence — yours to keep.
Cancel any time.
Want to test it first? The free version — limited access to try and test — is on Google Play · the App Store. This site sells full versions only.
Connected hardware that completes the Praetorian setup. Listed as planned purchase options — ordering opens with the shop.
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