Showing 21–40 of 1,000 ranked alternatives.
SessionTalk Ltd
Call, chat, and connect securely
Make and receive voice calls using VoIP technology. Manage call history and contacts. Set up SIP accounts and manage call settings. Support high-quality audio with low battery impact.
Genusys Inc.
Make and receive secure business calls
Make and receive voice calls over Wi-Fi, 4G, or 5G. Use secure SIP communication for business calls. Access company phone system features with login credentials. Manage call history and settings through the .
KARTAVYA MANAGEMENT CONSULTANCY SERVICES LLP
Call and text over WiFi or data
Make voice calls and send text messages over WiFi or mobile data. Use a free US number for calls and texts. Connect to landlines and mobile numbers globally. Enable device features to simulate an iPhone experience.
Ron Byer
Make and receive calls anywhere
Make and receive calls using a softphone interface. Send and receive XMPP messages. Check call status and transfer calls using shorthand extensions. Access presence information. Connect over WiFi or cellular data.
AffinityClick Inc.
Use temporary numbers to call and text
Use a temporary to make calls and send texts. Select from 300+ area codes. No one will know the is temporary. Protect privacy by not sharing your real . Start calling and texting immediately.
Ooma, Inc.
Make and receive calls anywhere
Make and receive calls using a virtual phone number. Manage voicemails, transfer calls, and use conferencing. Set up a virtual receptionist and dial extensions. Handle music-on-hold and control call settings remotely.
Vonage
Make and receive phone calls
Make and receive phone calls using your number on an iPhone. Answer calls on up to two devices simultaneously. Use Wi-Fi or 3G/4G for connectivity. Receive push notifications for incoming calls.
LinkedPhone LLC
Manage calls and messages
Manage communications with a second . Receive calls and messages separately. Set up virtual numbers for different purposes. Integrate with calendar for scheduling. Access contacts and files securely. Send and receive faxes. Make international calls.
AT&T Services, Inc.
Unify calls and meetings in one
Enable business communication with HD VoIP calling and SMS through a unified . Make calls and send messages using a single business identity. Access cloud-based features for remote collaboration and team messaging.
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