Showing 21–40 of 1,000 ranked alternatives.
Vaghela Babubha
Call and with a real phone number
Get a real US or Canadian phone number to make calls and send texts. Communicate with friends via audio and video calls. Send and receive unlimited SMS messages. Use an iPod or iPad as a phone without needing a traditional service plan.
Ubiquiti Inc.
Unlock doors with a tap
Manage access with smart door unlocking and one-click WiFi and VPN connections. View live camera feeds for real-time collaboration. Charge electric vehicles and control security features remotely.
Ooma, Inc.
Make calls, check voicemail, receive calls away
Make calls using your number. Receive calls when away from . Check voicemail and manage messages. Access account settings and manage additional numbers.
Ningbo Juphoon System Software Co., Ltd.
With friends, send messages, make calls
Make calls with friends and family using any device. Send an invite link to start a free face-to-face . Receive multiple phone numbers for unlimited and texting to any mobile or landline.
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.
Abdel Karim NJIMOLUH
Globally with high-quality voice calls
Make international calls to over 100 countries with low rates. Dial mobile or landline numbers directly. Choose from multiple calling plans. Monitor history and manage account settings. Switch between calling modes for better connectivity.
Pretty Boa Media Ltd
Manage calls and texts with a
Manage a for calls and texts without a new SIM card. Make and receive calls, send and receive messages. Use a separate for business or privacy. View call logs and message history. Switch between numbers easily.
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.
CounterPath Corporation
Call anytime, anywhere with SIP
Make and receive calls using SIP technology. Support HD audio and video calls. Integrate with XMPP and SIP SIMPLE protocols. Manage call server connections. Set up and configure communication preferences. Cancel subscription within trial period.
Fuze, Inc.
Connect with voice calls and messages
Stay connected with coworkers, customers, and partners through voice calls, video meetings, and chat messaging. Make calls over Wi-Fi, data, or carrier with video and screen sharing. Dial using 4-digit extensions and join ad hoc conference calls.
Raza Communication Inc
Call internationally and top up mobile balances
Make calls at low rates with no hidden fees. Dial directly to over 200 countries. Top up mobile accounts instantly. No PINs or access numbers required. Call India and other destinations clearly with high-quality audio.
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.
Shaun Clark
Build and manage marketing campaigns
Manage leads with landing pages, surveys, and forms. Schedule appointments via calendars. Track customer interactions and campaign performance. Integrate with marketing tools and analytics.
Shenzhen Zehou Technology Co., Ltd.
Make and texts with a private number
Use a private second number to make and send texts via WiFi or cellular data without using cell minutes. Manage contacts, send messages, and make with a dedicated number for work or social situations.
Gelenk Networks Inc.
Get virtual numbers for and texts
Get a virtual number for international calling and texting. Make and send messages with low rates. Verify accounts with OTP and SMS. Use secure identity for communication. Connect with contacts in over 200 countries.
SLABS Technologies Private Limited
Get calls and SMS with local numbers
Manage international calls and SMS with local or toll-free numbers in 58 countries. Create and manage call centers, helpdesks, or sales teams. Use built-in CRM, rating , and integrations for telephony.
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.
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