VoIP Providers and Phone Services

Cloudonix

Cloudonix is a cloud communications platform that offers businesses scalable and secure solutions for voice, messaging, and real-time communications. It provides easy integration into apps and workflows, ensuring seamless communication experiences, enhanced customer service, and global reach without the need for traditional telecom infrastructure.

Ringostat

Ringostat is an AI-powered platform for optimizing business communication, call tracking, marketing performance, and sales, offering features like virtual PBX, callback widgets, and end-to-end analytics.

Zadarma

Zadarma is a cloud-based VoIP and business telephony platform that replaces traditional phone systems. It provides virtual numbers, cloud PBX, call routing, analytics, and integrations. Designed for remote teams and SMBs, it enables low-cost international calling, flexible scaling, and professional communication without hardware contracts, setup delays, or geographic limitations worldwide.

8x8 Virtual Office

8x8 is a cloud-based communication platform offering voice, video, messaging, and contact center solutions—perfect for businesses seeking unified communication, global reach, and secure collaboration tools.

Asterisk

Asterisk is a cloud-based and on-premises solution that enables enterprises to manage business telephony.

CallFire

CallFire is a cloud-based service for processing calls, text messages, and tracking calls and business activities.

CallHippo

CallHippo is a cloud-based call center solution that helps medium and large companies with workflow automation and virtual telephony.

Callibri

Callibri is a set of tools for entrepreneurs and marketers to help improve advertising, website and customer service.

CircleLoop

CircleLoop is a cloud-based business phone system with mobile apps, CRM integrations, and no hardware required. Ideal for remote teams, startups, and flexible work environments. Easy setup, no contracts.

Cloudtalk

CloudTalk is a cloud-based call center and business phone platform that centralizes inbound and outbound calls, routing, and analytics. Teams get local numbers worldwide, smart IVR, dialers, recordings, AI transcription, and CRM integrations, turning every customer conversation into measurable, automated activity for sales, support, and remote teams at any scale.

Daktela

Daktela is a one-stop contact center solution ideal for small and medium businesses.

Dialpad

Dialpad is an AI-powered cloud platform that unifies calling, messaging, and meetings, helping businesses communicate smarter, faster, and more efficiently from anywhere.

Eventbrite

Eventbrite is a user-friendly platform for creating, promoting, and managing events, offering flexible ticketing, marketing tools, and secure payment processing.

iSendPro Telecom

iSendPro Telecom is a multichannel messaging platform for businesses, enabling communication via SMS, voice, RCS, and email. It offers APIs, campaign tools, automation, analytics, and international reach.

JustCall

JustCall is a cloud phone and SMS platform for sales and support teams. It provides business numbers, call routing, dialers, recordings, automations, analytics, and CRM integrations to track every interaction. Teams use it to speed up outbound outreach, improve inbound response, and keep follow-ups consistent across agents on desktop and mobile.