Secure messaging allows users to send encrypted text, images, audio, and video to individuals or groups. Users can make encrypted voice and video calls. Messages are end-to-end encrypted, and no data is stored or harvested.
by Castle Shield Holdings, LLC★ 5.01 ratingsSocial NetworkingFreeData updated 2026-10-02
Patients can invite family members to receive text, photo, and video updates on their hospital status. Updates are HIPAA compliant and disappear after 60 seconds. Content is used to inform and educate families about the patient’s condition.
Chat with contacts using end-to-end encrypted messages. Share images, videos, and files. Create private groups and manage members. Set message expiration times. Block and report users. Customize notification settings.
Send text, voice, and video messages. Make secure peer-to-peer calls. Encrypt communications end-to-end. Manage contacts and chat history. Control data sharing and privacy settings.
Send text, stickers, photos, and voice/video messages. Communicate securely with end-to-end encryption. Share moments and stay connected with friends and family. Make and receive calls.
Schedule and manage meetings with automatic recording and unlimited duration. View all events, create new meetings in two clicks, and join sessions or webinars. Ensure stable communication with 99.997% service availability.
Send and receive encrypted messages, voice, and video calls. Schedule and send messages. Manage contacts and groups. Set up compliance rules and data retention policies. Integrate with enterprise systems for centralized management.
Send encrypted messages and share photos with end-to-end encryption. Manage contact lists and set message expiration times. View message history and delete messages remotely. Protect conversations from unauthorized access and data leaks.
Secure Telegram conversations with end-to-end encryption. Use a free VPN to protect data and hide IP address. Access Telegram features like calling, texting, and sharing media. Anonymize online activity and bypass regional restrictions.
Send messages with end-to-end encryption. Make voice and video calls securely. Use AnonChat to communicate without registration. Enable Ghost Mode to hide your identity. Share stickers and GIFs. Manage contact lists and block users.
Enable secure messaging with TouchID and FaceID for authentication. Send and receive WhatsApp messages on devices. Chat with friends, listen to voice messages, and share photos and videos directly. Syncs with WhatsApp for as a native wrapper.
Secure messaging and file sharing with end-to-end encryption. Send text, audio, and video messages. Make voice and video calls. Transfer files privately. No third-party access to communications.
Secure instant messaging with end-to-end encryption. Messages are encrypted on the device and decrypted only on the recipient's device. Group chats allow unlimited participants with invitation capabilities.
Securely send and receive messages in one-to-one or group chats. Share files, screen, and audio calls. Use bots to automate workflows. Encrypt all communications end-to-end. Set message retention policies and access controls.
Softphone allows users to make and receive calls and send instant messages via Wi-Fi or 4G/LTE. It integrates with PBX for push notifications. Users can access the iPhone contact list to manage calls and messages.