It works flawlessly!
BS Spy software, the coding is obfuscated to hide what it really does, if you know how to reverse engineer yourself then check the Smali.
It works as expected Nice to use
Smaller bugfixes in the Pro account
Kryptocall offers Secure Calls, Video, Encrypted SMS, Encrypted Chat and Photos.
Cryptophone. Encryption calls, files, text messages. ZRTP, SRTP, OTR, TLS