105 Alternatives to onsip.com

Explore a diverse selection of alternative sites and similar platforms to onsip.com. Discover comparable services and features, and expand your online options. Upgrade your browsing experience with our comprehensive collection of alternatives.

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3cx.com

PBX, Video Conferencing, Live Chat & more with ❱ 3CX ® all included with no hidden costs or add-ons. Free for unlimited users ☛ Try it today!

bestcellular.com

voip-info.org

A reference for VOIP, primarily Asterisk. A wiki covering installation and suppliers.

ringcentral.com

Get AI-powered phone, message, video, contact center, and virtual events solutions with RingCentral, the complete cloud communications platform. Let's talk!

jive.com

The future is here. Try a unified business phone system with virtual meeting capabilities built in. GoTo Connect will unlock your collaboration potential.

8x8.com

Business voice over IP telecoms provider. Also provides mobile apps, web conferencing and contact center services.

nextiva.com

Nextiva is a software company that enables all your business communications through one collaboration tool. Get more done using fewer apps. Start your free trial!

grandstream.com

Grandstream has been connecting the world since 2002 with unified communications and networking solutions that make communicating more impactful than ever before.

freepbx.org

Cyber Monday Sale! Learn More Freedom to Communicate The "Free" in FreePBX stands for Freedom. That's because FreePBX, the world's most popular open

getvoip.com

Providing trustworthy VOIP phone service comparisons, consumer reviews, and industry news.

asterisk.org

Ready to Get Started with Asterisk? Asterisk is a free and open source framework for building communications applications and is sponsored by Sangoma.

linphone.org

Linphone is an open source SIP client for HD voice/video calls, 1-to-1 and group instant messaging, conference calls etc. Available for iOS, Android, Windows, macOS and GNU/Linux.

asteriskdocs.org

Asterisk: The Definitive Guide (3rd edition)

digium.com

Home - Sangoma Technologies

mightycall.com

StackPath

counterpath.com

CounterPath is a leading provider of innovative desktop and mobile VoIP software products and solutions. We offer a variety of VoIP desktop, mobile products and platform solutions and developer tools.

polycom.com

Videoconferencing settop and room systems for business quality communications.

yealink.com

Yealink (Stock Code: 300628) is a global brand that specializes in video conferencing, voice communications and collaboration solutions with best-in-class quality, innovative technology and user-friendly experience. As one of the best providers in more than 140 countries and regions, Yealink ranks No.1 in the global market share of SIP phone shipments (Global IP Desktop Phone Growth Excellence Leadership Award Report, Frost & Sullivan, 2019).

zoiper.com

Zoiper, the free softphone to make VoIP calls through your PBX or favorite SIP provider. Available for iPhone, Android, Windows Phone 8, Windows, Mac and Linux.

voipsupply.com

VoIPSupply.com is the largest one-stop shop for VoIP components anywhere on the World Wide Web. Our goal is to provide the largest catalog of IP phones, analog adapters, voip gateways, switches, routers, firewalls, power over Ethernet hardware and the best software platforms available for voice over IP telephony.

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.

asteriskguru.com

Tutorials and a forum for the asterisk PBX and voip in general. Information on the Zoiper softphone.

sangoma.com

Sangoma

nextos.com

voipreview.org

A comprehensive guide for VoIP service and VoIP service providers including residential and business VoIP phone systems. Reviews and ratings for most residential and business VoIP providers and voice over IP.

bloggeek.me

WebRTC& CPaaS: The leading authority. Keep up and be up to speed on the world of communications, WebRTC and CPaaS (with a touch of AI/ML)

pbxinaflash.com

elastix.org

voxter.com

vitelity.net

Home Page - Vitelity, an Inteliquent Company

the-asterisk-book.com

antisip.com

Antisip provide SIP, RTP, audio, video, WebRTC SDK to help company to implement faster their SIP or media application.

voipstudio.com

yealink.co.uk

flowroute.com

SIP Trunking and Business Messaging Platform for Mission-Critical Voice Applications Flowroute provides industry-leading management capabilities and patented technology to ensure business continuity. Get Started Today Flowroute is a self-service, 100% cloud-based SIP trunking and SMS platform that gives organizations with contact centers, CPaaS, and on-premises or virtualized PBX systems everything they need to run mission-critical

snaprecordings.com

Professional voice-over recordings for your business phone system. Get custom recordings for your greetings, messages on hold & voice prompts.

888voip.com

vitelity.com

Information on wholesale and retail VoIP services including local and toll free DID origination, worldwide termination, server colocation and Internet FAX services. Based in Englewood, Colorado, USA.

dialpad.com

Communicate with customers on every channel & uncover more insights with Dialpad's AI-powered customer intelligence platform. Try it for free!

bestvoipreselling.com

Sign up and create your own private Voip label. Earn money online by reselling voip minutes and virtual calling cards. Create your own end-user ratelists.

talkroute.com

Our virtual phone system is built for small business & enterprise. Unlimited minutes. Use your existing phones. No contracts. Start a free trial today!

yealink.co.za

Home - Yealink

ippi.com

Main Voice over IP provider using the SIP protocol. Call unlimited via our SIP trunk for professionals, call centers and residential.

grasshopper.com

A virtual phone system can help businesses stay organized as call volume increases. Leverage unlimited users, 24/7 support and more with Grasshopper today!

hoiio.com

Agile Communication

top10voiplist.com

Top10VoipList.com has become a top authority in Business VoIP Provider reviews, information, and industry news in the US.

yeastar.com

Yeastar offers an easy-first business communications solution that converges voice, video, messaging, and applications, supporting both cloud and on-premises deployment options.

fonoip.com

voicehost.co.uk

UK VoIP provider for business and residential use. Offers traditional and internet phone calls, as well as virtual PBX and call queues.

avanzada7.com

Servicios de Telecomunicaciones VoIP, GSM, GPRS, GPS y elaboración de estudios ICT para proyectos de construcción.

vox-cpaas.com

voipmechanic.com

VoIP Mechanic gives you tutorials and information about VoIP, including installation, configuration and how to correct issues.

ipphone-warehouse.com

Polycom Soundpoint IP Phones, Polycom Video Conferencing, and VoIP Products.

direct-voip.com

phone.com

Phone.com an affordable VoIP virtual business phone system that delivers cloud-based voice, video, SMS, MMS, fax and more. Call today, 877.746.6310.

jitsi.org

Learn more about Jitsi, a free open-source video conferencing software for web & mobile. Make a call, launch on your own servers, integrate into your app, and more.

wainssolutions.com

sip.us

SIP.US is a business-class SIP trunk service provider with decades of communications experience. We offer fast set-up, self-service controls, and a reliable, secure network for less.

whichvoip.com

The Whichvoip team has a vast knowledge of the telecommunications industry and is well educated and experienced in the ... Copyright © 2005 whichvoip.com. All rights reserved. Links

directmf.in

virtualpbx.com

VirtualPBX hosted pbx business phone system – enterprise level features, the highest VoIP reliability, and the best value – perfect for small business.

poly.com

Poly | Video Conferencing, Conference Phones & Headsets | Poly, formerly Plantronics & Polycom

nowblitz.com

Sales CRM software to accelerate your contact management. Blitz is built to help close more deals faster and build long term relationships.

ooma.com

Ooma is a state of the art phone service provider for business and home, plus smart security systems. Call 877-353-5168 to learn more.

magicjack.com

Enjoy uncompromised VoIP calling and say goodbye to phone bills with magicJack. Get free unlimited calling to the US & Canada and keep your same number!

vonage.com

Vonage offers flexible and scalable voice, messaging, video and data capabilities across Unified Communications, Contact Centers and Communications APIs.

jit.si

schertz.name

sipgate.co.uk

Landline, fax, call management and more - everything in one place with sipgate team

das-asterisk-buch.de

asterisk.name

Account Suspended

avoxi.com

AVOXI powers global businesses with reliable cloud-based communications. Build exceptional customer experiences across 170+ markets, guided by 24/7 support in an all-in-one platform.

issabel.org

Issabel Project - Unified Communications And More...

nerdvittles.com

Nerd Vittles - Ward Mundy's Technobabblelog

outreach.io

aircall.io

The cloud call center software trusted by teams everywhere. Set up a cloud-based call center and integrate with your CRM & Helpdesk software in minutes.

gong.io

Gong captures customer interactions then delivers insights at scale, empowering teams to make decisions based on data instead of opinions.

voiptalk.org

Offering prepaid and subscription services as well as IP telephony hardware for use with Asterisk and SIP providers.

megapath.com

National VPN provider delivering networks DSL, Satellite, Wireless, T1, frame relay, and ATM to multi-location businesses in the US.

alloy.com.au

Networking and communications products manufacturer and distributor. Company profile, products, terms and conditions, and contacts.

voipon.co.uk

Asterisk Hardware, Phone Systems, IP Phones & VoIP Equipment - VoIPon Solutions

lydis.nl

surevoip.co.uk

SureVoIP is an Ofcom regulated Internet Telephony Service Provider supplying business VoIP products and services for business VoIP solutions based in Aberdeen, Scotland, UK.

holdcom.com

Holdcom will manage your entire project! From the script, to the voice over & music, to production. Create custom messages for your callers waiting on hold. Deliver targeted and helpful messages. Replace your phone greetings with professional voice overs. Create fully customized call flows with hundreds of voice talent professionals in any language.

mitel.com

Designer, manufacturer and marketer of systems for the communications industries. Products include wired and wireless applications, voice communications systems and networked voice and data systems.

vonage.co.uk

VoIP providers for home and small business users.

touchtone.net

TouchTone Communications | Voice, Data and VoIP

atlantech.net

Atlantech Online provides fast, reliable, and scalable telecommunications for businesses and government in the Washington D.C. area and nationwide phone services...

teledynamics.com

Wholesale supplier and fulfillment center of telecommunication products as well as a variety of consumer electronics.

uctoday.com

UC Today is the leading online publication for UC and Collaboration technology news #ucoms #ucaas #channelnews #serviceproviders

gradwell.com

We help businesses communicate better with award winning phone systems, superfast reliable internet connections and great hardware.

talkdesk.com

Take your contact center into the digital age with a modern cloud solution. Talkdesk's intuitive user experience increases productivity, while 30+ out-of-the-box integrations allow you to take a unified approach to customer service.

bicomsystems.com

Since 2003 Bicom Systems has been researching and integrating innovative Open Source Telephony Projects to commercialize by unifying with its suite of Telecoms Management Softwares. In September 2004 Bicom Systems launched its PBXware software and became the first company to deliver an Open Standards Turnkey Telephony System. Bicom Systems can help you start & run your ITSP with our Multi-Tenant PBX solution.

callhippo.com

A virtual phone system for business and enterprise offers local and toll-free phone numbers for 50+ countries in 3 minutes.

voipvoip.com

Pre-paid VoIP services and calling cards. No monthly fee with in-network restricted incoming calls. Real DID number for monthly fee.

obitalk.com

Best-selling VoIP home phone with Google Voice, SIP & Fax. Crystal clear free calls to US and Canada, and low international rates with Google Voice.

yay.com

Yay provides comprehensive business phone systems and is VoiP cloud, communication provider. Managing business communications for our customers delivered across our SIP trunks, via our hosted VoIP service.

askozia.com

Askozia is a developer of real-time IP communication technologies and PBX software for service providers, SMBs and system integrators.

intermedia.net

Intermedia is a leading one-stop shop for unified communications, business email, VoIP, web/ video/ content sharing, identity & security services. Learn more

evoice.com

Get a virtual phone number and respond to customers wherever you are. Our virtual phone service includes a free number, call routing & auto attendant.

uc.solutions

voip.com

VoIP is the future of phone calls. Voice over Internet Protocol allows you to use cell phone apps and the internet instead of analog signals.

asteriskpbxsystems.com

telzio.com

Telzio offers a reliable, cloud based business phone system, business VoIP, toll free numbers, and live call tracking. Hosted PBX & a beautiful UI.

voip.ms