Showing 1–20 of 1,000 ranked alternatives.
RingCentral, Inc
Manage calls, messages, and meetings with AI
Manage business communications with integrated calling, messaging, and meeting features. Transcribe conversations and generate notes using AI. Share files in team chats and receive typo corrections.
WhatsApp Inc.
Send messages and make calls
Send text messages, make voice and video calls. Share files, images, and location. Communicate privately with end-to-end encryption. Available on mobile, tablet, and desktop. No subscription fees.
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.
Signal Messenger, LLC
Send messages and files securely
Send texts, voice messages, photos, videos, GIFs, and files for free. Make encrypted voice and video calls with group support up to 50 people. Create group chats with up to 1,000 members. Share files and media securely.
Zoom Communications, Inc.
Collaborate, chat, and meet in one place
Manage team communication with chat, meetings, and calendar integration. Schedule and join calls, send messages, and access shared documents. Use AI Companion to summarize messages, draft responses, and prioritize tasks.
OIT, LLC
Make and receive calls anywhere
Make and receive calls using VoIP with device portability. Transfer active calls between devices without interruption. Maintain consistent user identity across all devices. Sync with OITVOIP platform for unified communications.
Vonage
Manage calls, texts, and video calls
Manage with calling, texting, and video conferencing features. Access and manage voicemails, adjust settings, and activate call forwarding or do not disturb. Import, view, and edit contacts across devices.
Education Networks of America, Inc
Connect, chat, and collaborate remotely
Manage calls, send messages, and participate in video conferences within a single . Access shared documents, schedule meetings, and collaborate in real-time. Integrate with cloud services for file sharing and remote team coordination.
Verizon Wireless
Call, message, and collaborate securely
Manage calls, messages, and contacts with business features like call forwarding, voicemail, and group messaging. Schedule meetings, access call logs, and integrate with email. Control user permissions and monitor usage through a web portal.
Mega Networks LLC
Upload files, search, store, and share securely
Store and manage files with end-to-end encryption. Upload, search, download, stream, view, share, rename, or delete files from any device. Share folders and track updates in real time. Access data through web browsers or dedicated apps.
NEC CORPORATION OF AMERICA
Call, chat, and meet remotely
Manage calls, chats, and meetings from a mobile device. View contact availability, start video calls, share screens, and access voicemails. Integrate with a business phone system for collaboration and communication on-the-go.
Microsoft Corporation
Confer with team via video and chat
Schedule and join meetings with video, audio, and instant messaging. Invite participants to group chats. View shared content and speaker video during calls. Collaborate in real-time with team members.
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