Zero is the business phone system built for forward-thinking IT. Our suite unites all phone system & call center features, voice and video conferencing, team messaging and collaboration into a single, mobile ready, cloud platform.

RingCentral is described as 'Cloud-based platform blending phone, video, meetings, messaging in one system with unlimited US & Canada calls, HD conferencing, AI tools, non-user collaboration' and is a Phone System in the social & communications category. There are more than 100 alternatives to RingCentral for a variety of platforms, including Web-based, iPhone, SaaS, Android and Windows apps. The best RingCentral alternative is Zoom, which is free. Other great apps like RingCentral are Google Voice, Ignitvio, Briefing and Thirdlane Multi Tenant PBX.
Zero is the business phone system built for forward-thinking IT. Our suite unites all phone system & call center features, voice and video conferencing, team messaging and collaboration into a single, mobile ready, cloud platform.

Use your iPhone, iPad or iPod touch to make and receive calls using your 8x8 Virtual Office phone service. Now your 8x8 business phone extension can be truly mobile!.




Teleport.Video is an online video conferencing platform that enables you to connect with people or a group from anywhere.




All-in-one sales automation platform designed to seamlessly handle cold email & SMS sequences, inbound and outbound calling, a unified inbox, form tracking, lead routing, and more — all conveniently centralized in one platform. It's free.



• Voice calls. Make voice calls to anyone in the world. Call mobile and landlines at low rates using a virtual number in the app. Call for free to other users of the app




Advanced cloud phone system offering VoIP, virtual numbers, high-quality voice, SMS, voicemail, voicemail-to-email, smart call routing, instant messaging, collaboration tools, flexible plans, secure connectivity, scalable support, and 24/7 live assistance.




Webrowse helps your team easily collaborate via a shared browsing window during your online meetings. Webrowse is based in chrome, and so regardless of the meeting platform you use, you and your team can easily collaborate inside Chrome.


ModPhone is an AI-powered omnichannel communication platform that handles phone calls, SMS, web chat, and email — with the simplest setup in the industry. No complex configuration, no coding required.
Bitcall OS lets anyone launch and run a white-label telecom business—selling eSIM, WebRTC/VoIP, SMS, OTP, and HLR, from one prepaid, crypto-friendly dashboard.


NEONNOW is a cloud based contact center platform delivering enterprise grade features out of the box, in a no-code, cost effective platform.


CallScaler is the ultimate call tracking system for businesses and agencies. At only $0.50 per phone number, our call tracking software will scale your marketing campaigns with tracking, recording, routing & more!

