Showing 101–120 of 1,000 ranked alternatives.
KoolSpan, Inc.
Make calls and send messages securely
Make secure HD calls and send text messages across devices, networks, and operating systems. Share files and conduct video conferences. Manage calls and messages with an intuitive interface. Support Wi-Fi, 5G, 4G, 3G, and 2G networks.
Cisco
Streamline meetings and share files
Collaborate in secure workspaces with messaging, file sharing, and video meetings. Create or join project spaces. Use whiteboarding, calling, and task management. Sync across devices for real-time updates and remote participation.
LGM COMPANY COMPANY LIMITED
Write, edit, and publish content quickly
Write articles, blog posts, and social media content using AI-generated suggestions. Edit and refine text with real-time feedback. Save drafts and organize projects within a workspace.
SafeChat, Inc.
Securely, privately, connect safely
SecureChat allows users to have end-to-end encrypted one-on-one conversations and video/audio calls. Group chats can be password-protected. Users can add friends via phone book sync or QR code scan. Phone contacts are not stored on servers.
BlackBerry Limited
Send secure messages and files
Send and receive messages across devices. Create and join groups for team collaboration. Share files and links securely. Set permissions for data access. Encrypt messages end-to-end. Manage contacts and chat history.
Koinonia Co.,LTD
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join groups. Share media files. Search for contacts without requiring personal information. Manage message visibility and privacy settings.
HZM
Send messages and calls securely
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.
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