1-VoIP Softphone
1-VoIP Enhanced Services, LLC
Call and text for free
Make and receive voice and video calls between users. Send and receive text messages. Share files directly. Receive push notifications. Support HD voice and video calls.
Make and receive calls
Make and receive calls using HD voice and video. Send and receive texts for free. View call status with busy lamp field indicators. Receive push notifications for incoming calls.
Showing 1–20 of 1,000 ranked alternatives.
1-VoIP Enhanced Services, LLC
Call and text for free
Make and receive voice and video calls between users. Send and receive text messages. Share files directly. Receive push notifications. Support HD voice and video calls.
JIVETEL COMMUNICATIONS, LLC
Call users, receive calls, manage notifications
Make and receive calls using HD voice and video. Receive push notifications. Free calling between users. Support SIP protocol for VoIP services. Manage call history and settings.
Digivoice LLC
Call and message with HD voice
Make and receive calls using SIP technology. Send and receive push notifications. Support HD voice quality. Initiate free calls between users.
RemiPBX, Inc.
Make and receive calls anywhere
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Manage call settings and access call history.
IP Cortex Ltd.
Make and receive calls anywhere
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Manage call settings and access call history.
VitalPBX LLC
Make and receive calls via SIP
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Manage call settings and access call history.
CSC Holdings, Inc.
Call, chat, and receive notifications
Make and receive calls using HD voice and video. Receive push notifications. Connect with other users for free calls. Manage call settings and access call history.
Towner Electronics, Inc
Make and receive calls via SIP
Make and receive calls using HD voice and video. Send and receive push notifications. Connect with other users for free calls. Manage call settings and access call history.
Vantage Labs, LLC
Call, chat, and share files securely
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Support SIP protocol for communication.
ZIRNET, LLC
Make and receive calls via SIP
Make and receive calls using HD voice and video. Receive push notifications. Initiate free calls between users. Manage call settings and access call history.
VTSL Ltd
Make and receive calls anywhere
Make and receive calls using HD voice and video. Receive push notifications. Initiate free calls between users. Manage call settings and access call history.
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.
TextNow, Inc.
Users and for free
Make and receive calls and send texts for free. Use a local or personal phone number. Choose from daily, weekly, or monthly data plans. No contracts or hidden fees.
Banter Incorporated
Call, chat, and connect with others
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Support SIP protocol for voice and video communication.
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.
Alex Ferdman
Make calls using Wi-Fi or mobile data
Make and receive calls using Wi-Fi, 3G, or 4G. Support group calls and call recording. Manage contacts and call history. Set call forwarding and voicemail. Enable battery-saving mode for extended use.
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