The TopSec Phone app is a VoIP client for encrypted voice communications. For maximum security, voice recording, playback and encryption take place in a small wireless handset called “TopSec Mobile”. The app offers easy-to-use features for creating and updating phone book entries, a favorite list and VoIP server registration, as well as Bluetooth pairing with TopSec Mobile.
Published byRohde & Schwarz SIT GmbH
Developed byRohde & Schwarz SIT GmbH
Approximate size2.91 MB
Age ratingFor all ages
CategoryUtilities & tools
This app canUse your microphone
Use your contacts
Access your Internet connection and act as a server.
InstallationGet this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.
Language supportedEnglish (United States)