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Spectre vs Network Survey: catalog facts
Spectre	Network Survey
Free Free and open source under GPL-3.0.	Free The Android app is free and open source; the NS Analytics cloud platform is a separate…
Android	Android
Monitors Bluetooth, Wi-Fi, cellular and GNSS signals Reconnaissance tools in one app	Logs LTE, 5G NR, GSM, CDMA and UMTS records Also records Wi-Fi, Bluetooth and GNSS data
Capabilities constrained by Android's security model Intended for authorized testing only	Anti-malware tools may flag it Analysis and mapping need separate software or the cloud beta
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: Apache-2.0
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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