The app provides secure voice and message communication using military-grade cryptography. It ensures end-to-end encryption and authentication for sensitive conversations on iPhone devices.
by Cryptify AB★ 5.01 ratingsBusinessFreeData updated 2026-10-10
Answer calls, record messages, schedule appointments, send
Monitor and manage client calls and appointments. View call logs and schedule meetings. Send instructions to secretaries alongside calls. Receive messages, emails, and portal updates. Track patient interactions and organize appointments.
Si4Key provides local encryption for keystrokes, ensuring input stays on the device. It includes one-tap digital signature for secure authentication. Offers offline key management for secure identity verification without internet dependency.
