ANONYMOUS REGISTRATION - Registration without phone number & without personal contact sharing. Protection from surveillance and account hacking. NO DATA COLLECTION - Your data is stored ONLY on your phone. MILITARY GRADE ENCRYPTION - Texts, Files, Voice & Video calls are encrypted by the End-to-End AES-GCM 256 algorithm. UNBREAKABLE QUALITY - Zangi works where other messenger apps don't. Minimized dependency from the speed of your internet connection. Enjoy Zangi even with 2G connection or crowded WiFi.