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http://skype.com - http://skype.com
Peer to peer internet voice service. Mac, Windows and Linux versions available. Users may call landlines and cellphones for a fee; users may call each other for free. |
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Asterisk - http://asterisk.org
An open source telephony switching and private branch exchange service. Allows peer-peer calling using a variety of voice over internet protocols. |
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JAJAH Inc. - http://www.jajah.com/
Web-activated VOIP calls between two landline or mobile phones. Paid service to connect to non-registered users, free between 2 registered users. |
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TMCNet on the web - http://www.tmcnet.com
Instustry trade news publisher featuring VoIP news, VoIP forum (including termination routes), call center news, CRM, telecommunications news, and self-produced VoIP tradeshows. |
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http://www.vonage.com/ - http://www.vonage.com/
Provides voice over internet local dial-tone service. No PC required. Uses analog telephone with broadband telephone adapter. |
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PrettyMay - http://www.prettymay.net
Skype call recording software for Windows, call center solutions, and PBX software. |
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Callserve - http://www.callserve.com/
PC-to-Phone service for outbound calls only. Software download required. |
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VoicePulse - http://www.voicepulse.com/
VoIP service offering phone-to-phone with device. Various features and calling plans. |
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Junction Networks - http://www.junctionnetworks.com
Provides hosted and gateway services, with weblog. Based in New York and Pennsylvania, USA. |
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OneAccess Networks - http://www.oneaccess-net.com/
Broadband access solutions including IP routers, voice over IP (VoIP) and voice over DSL (VoDSL) solutions, concentrators and networks adapters. |
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VoIPVoIP - http://www.voipvoip.com
Pre-paid VoIP services and calling cards. No monthly fee with in-network restricted incoming calls. Real DID number for monthly fee. |
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Broadvox - http://www.broadvox.net/
Offers VoIP services to small business, enterprise solutions such as call centers and services for carriers. |
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Telovations - http://www.telovations.com
Business VoIP provider serving Tampa Bay, FL area. |
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Callcentric - http://www.callcentric.com
Worldwide VoIP provider for business and residential customers. Free accounts and in-network calling. Per minute and unlimited rate plans. Phone numbers in US, Canada, and internationally. |
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Vonage Forum - http://www.vonage-forum.com
News, reviews and forum discussion about Vonage VoIP service. |
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http://www.ipgrade.com - http://www.ipgrade.com
B2B Wholesaler of VoIP-based Phone-to-Phone, PC-to-Phone, DDI, VPN, CRM, prepaid calling cards, and broadband services. |
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Localphone Ltd. - http://www.localphone.com/
VoIP provider offering various consumer and B2B telephony services. |
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Voiceglo - http://www.voiceglo.com
VoIP service offering free and paid plans. Some plans require phone adapter or USB phone with an Internet-connected computer. |
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http://www.aptela.com - http://www.aptela.com
Business VoIP provides answering, call routing; manages e-mail messages, fax, and voice-mail. |
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Adore Infotech Pvt. Ltd - http://www.adoreinfotech.com
New Dehli, India-based B2B VoIP Solutions provider offering postpaid/prepaid calling card billing, origination/termination billing, Softphone, Softswitch and hardware. |
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Smoothstone - http://www.smoothstone.com
Communications provider for medium-sized enterprises. Provides centrally managed, solutions, including VoIP, over a private, nationwide network. |
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http://www.efonica.com - http://www.efonica.com
Prepaid system for PC-to-phone and web initiated phone-to-phone using VoIP. |
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Calltower, Inc. - http://www.calltower.com
US-based B2B VoIP provider offers enterprise class hosted VOIP PBX Systems. |
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VocalNet - http://www.vocal-net.net/
VoIP provider offering residential and business plans. |
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Super Technologies, Inc - http://www.virtualphoneline.com
Offers flat-rate unlimited calling within the USA and Canada. Uses analog telephone handsets via broadband telephone adapter. |
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One Unified Net - http://www.oneunified.net
A communications infrastructure provider includes IP systems, services, softswitches, and phones. |
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VoIPOnline - http://www.voiponline.com
Voice-over-IP news, supplier directory and chatrooms for discussing related industry topics. |
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MyVoipProvider - http://www.myvoipprovider.com
International VoIP call rate price comparison. Includes news, user reviews and consumer information. |
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Cliconnect - http://www.cliconnect.com
Offers a variety of domestic and international VoIP plans including unlimited calls to individual countries for fixed fee. |
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PingTone Communications - http://www.pingtone.com/
PingTone Communications provides outsourced (hosted) Cisco IP phone systems to commercial customers. |
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WERCS Communications - http://www.wercscomm.com
US-based B2B VoIP telephony provider offering converged ip voice and data network services to customers in Wyoming and Rocky Mountain region. |
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Hypecall - http://www.hypecall.net
Callback service utilizing SkypeOut account. Send message or vCard via SMS and receive callback connecting both parties using Skype network and pricing. No software needed, any phone with sms capabilities. |
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CallDaddy - http://www.calldaddy.com
Pre-paid VOIP services. H.323 IP phone, gateway, gatekeeper, NetMeeting or any other H.323 compliant terminal necessary. |
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Vanguard Networks Pte Ltd - http://www.vanguardnetworks.com.sg/
Singapore provider of VoIP services including video conferencing, international connectivity, bandwidth management and electronic whiteboard. |
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Pulse TeleSystems - http://www.pulseindia.net
Offers VoIP services: phone-to-phone, device-to-phone and PC-to-phone in India, Canada, France, Germany, Malaysia, Nepal, Srilanka and UK. |
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Hihicall - http://www.hihicall.net
Pre-paid PC-to-phone VoIP service worldwide; download software required |
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IPCB.net - http://www.ipcb.net
Softswitch services such as routing, billing as well as VoIP call termination. |
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SageVone - http://www.sagevone.com
Business, residential VoIP calling plans include feature bundles and PBX functionality such as call transfer, automated attendant, call center queuing, conferencing, etc. |
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EW Communications - http://www.ewcoms.com
UK-based B2B and B2C VoIP telecom provider. |
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Texas Instruments VoIP Solutions - http://focus.ti.com/general/docs/bcg/bcggencontent.tsp?templateId=6116&navigationId=11903&path=templatedata/cm/general/data/bcgovrvw/voip_solutions
B2B manufacturer of VoIP equipment including IP Phones, VoIP Gateways, High Density Gateways, voice-enabled Cable & DSL Modems. |