Showing 41–60 of 1,000 ranked alternatives.
Orion Labs, Inc.
Communicate, map, and encrypt securely
Enable team communication with global PTT messaging and end-to-end encryption. Access advanced mapping tools for location-based tasks. Automate workflows and track operational data.
TeamSpeak Systems Inc
Chat with teammates in real time
Enable group voice communication through internet or private networks. Join public or private servers. Use anonymously. Control permissions and manage data usage. Support offline and LAN mode. Chat without ads or spam.
Mattermost, Inc.
Connect to Server and collaborate securely
Securely share messages, files, and links across teams. Create and manage channels for communication. Integrate with workflows and automate tasks. Support audio and screen sharing for collaboration. Manage projects and track progress.
Wickr, LLC
Securely send messages and files
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.
Rocket.Chat Technologies Corp.
Securely communicate and collaborate in real-time
Secure communication platform enables messaging, voice, and video calls. Integrates AI tools and mission-critical apps. Supports compliance and security protocols. Facilitates team collaboration and operational efficiency.
CounterPath Corporation
Call, chat, meet, and share anywhere
Communicate via voice calls, video chats, and instant messaging. Schedule and join meetings. Share files and collaborate in real time. Access across phones and desktops. Integrate with services and call servers.
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