Send encrypted messages and files
Secure communication with end-to-end encryption and post-quantum protection for voice, video, messaging, and file transfers. Send large files securely. Supports secure instant messaging for classified government communications.
Showing 41–60 of 1,000 ranked alternatives.
Callware Technologies, Inc.
Secure chats, calls, and meetings
Secure live chats, calls, and meetings with end-to-end encryption. Control who can join conversations and meetings. Block trackers and hackers from accessing communications. Share files securely and manage group chats.
Seat Gate s.r.o.
Send encrypted messages and calls
Secure messaging with end-to-end encryption. Messages self-destruct after 10 minutes. Protect conversations from unauthorized access. Send and receive encrypted texts. Ensure privacy without server access.
ORANGE VIEW LIMITED
Access secure servers and encrypt data
Access secure and VPN servers with high-grade encryption. Connect to 3000+ global locations. Use without registration. No logs are stored. Transfer data at high speeds with bandwidth and data.
Network Billing Systems, LLC
Connect and communicate instantly
View colleagues' presence status and send secure instant messages. Make and receive voice and video calls using a business phone number. Access call logs and voicemail.
Vocera Communications, Inc.
Enterprise-class clinical communications secure messaging.
The app provides enterprise-class clinical communications with secure messaging. It enables voice and secure texting on smartphones, allowing users to call by name, group, or broadcast, and integrates with over 140 clinical systems.
Godeb Group LLC
Connect securely and access global networks
Secure internet connection with global server network. Access restricted websites and apps. Use Telegram and WhatsApp calls. Encrypt data and hide IP address. Switch between servers for optimal speed and privacy.
F-Tell Communications FZ-LLC
Share files, send messages, stay secure
Enable anonymous communication without requiring phone numbers. Share files and messages with end-to-end encryption. Store all data locally on the device. Initiate chats and ensure no personal data is collected or shared.
Hangzhou Anxin Boyuan Technology Co., Ltd
Send encrypted messages and calls
Send and receive messages with end-to-end encryption. Create and join secure group chats. Share files and images. Block contacts and report messages. Customize notification settings. Manage chat history and encryption keys.
QT Global Software Ltd
Send secure messages and calls
Secure messaging and voice/video calls with end-to-end encryption. Support group chats and calls. Messages disappear after set times. Share files, photos, and videos securely. Customize alerts and themes for each conversation.
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.
Flock FZ-LLC
Team communication in one place.
The app provides team communication through 1-on-1 chats and group messaging. Users can create channels for focused communication, search past conversations, and share files.
Global Id Framework Inc.
Store and encrypt digital IDs securely
Manage digital IDs and secure transactions with encrypted storage and end-to-end chat. Store and access important documents securely. Send and receive encrypted messages. Verify identity online or in person using stored credentials.
BlackBerry Corporation
Send messages and presence updates
Send and receive instant messages within the corporate network. View user presence status. Share files and links. Integrate with Microsoft Lync and OCS. Protect data with encryption. Manage conversations and notifications.
OBJETS LTD. AUSTIN
Secure your connection and protect your data
Monitor password strength and check OS updates for device security. Encrypt data on public Wi-Fi to prevent unauthorized access. Block trackers and ads to enhance browsing privacy. Manage secure connections and protect online activity.
Virtual PBX
Make and receive calls over data
Make and receive calls using company Caller ID. Access high-quality audio via data connections. Manage call logs and contacts. Integrate with phone system for business communication.
PanTerra Networks, Inc.
Sync files, chat, and make calls
Manage office communications and files on the go. Send and receive calls, message teams with multimedia, and share files securely. Sync and access cloud storage, create team channels, and broadcast live content.
XPAL.com Corporation
Message anonymously, connect securely, erase your past
Send and receive encrypted messages without requiring a phone number, email, or personal information. Create a unique 9-digit xID for anonymous communication, file sharing, and cross-border calling.
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