Best Online Telephony Software

In an always-connected world, many businesses prefer telephony software solutions that require no local installation. Below, you’ll find top online telephony software platforms—often referred to as cloud-based or web-based—offering easy subscription models, automatic updates, and seamless remote access. Explore these recommended tools to streamline workflows, enhance collaboration, and keep your team productive from anywhere.
  • 4.5 avg. rating from 03 reviews

Last Updated: October 01, 2025

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369 Software

Popular Picks in Telephony Software

OpenPhone

OpenPhone

$15 Per user

UniTel Voice

UniTel Voice

$9.99 Per month

KrispCall

KrispCall

$15 Per user

Google Voice

Google Voice

$10 Per user

List of Top Web-Based Telephony Software

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Textr Team is a VoIP (Voice over Internet Protocol) software designed to help businesses and teams communicate efficiently through voice and video calls. The platform offers tools for making and receiving calls over the internet, facilitating both one-on-one and group communications. Textr Team includes features for call recording, voicemail, text messaging, and screen sharing, enhancing collabora... Read more about Textr Team

Free Trial

Available

Pricing Type

$10 Per feautre

Location

Canada

Easy-to-use Cold Calling Software

Myphoner is a cloud-based lead management and cold calling software, tailored for simplifying the sales process, especially for small to medium-sized businesses. Its standout feature is the intuitive lead tracking system, which ensures efficient management of cold calls and follow-ups, minimizing lead overlap and confusion. The software offers a unique 'queue-based' approach, allowing sales teams ... Read more about Myphoner

Free Trial

14 Days

Pricing Type

$25 Per month

Location

Denmark

Conquer is a powerful call center software designed to help businesses manage their customer support and sales operations through efficient call handling and communication tools. The platform offers advanced features such as automated call routing, call recording, and real-time analytics, ensuring that customer interactions are handled smoothly and effectively. Conquer’s user-friendly interface ... Read more about Conquer

Free Trial

NA

Pricing Type

$65 Per month

Location

United States

Dialfire is a robust call center software designed to streamline communication and enhance customer engagement. With features like predictive dialing, real-time reporting, and seamless CRM integration, it empowers businesses to optimize their telemarketing and customer service operations. Users can create customized call lists, monitor agent performance, and utilize automatic call distribution for... Read more about Dialfire

Free Trial

Available

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Contact Vendor

Location

Germany

Prepare for Al Centralpoint is a prerequisite to leverage Al

Centralpoint is a comprehensive knowledge management software designed to empower organizations with efficient information sharing and collaboration. This robust platform serves as a centralized repository for documents, resources, and expertise, enabling employees to access and share critical information effortlessly. With its intuitive search capabilities and customizable categorization, Central... Read more about Centralpoint

Free Trial

Available

Pricing Type

$25000 Per feautre

Location

United States

StandardFacile is a comprehensive telephony software that revolutionizes communication within businesses by offering a wide range of features designed for efficiency and productivity. This user-friendly solution enables companies to manage calls, messages, and customer interactions seamlessly. With advanced functionalities like call routing, voicemail management, and detailed reporting, StandardFa... Read more about StandardFacile

Free Trial

Available

Pricing Type

$10 Per month

Location

France

Omnicus is a comprehensive help desk software designed to streamline customer support operations for businesses of all sizes. It offers a user-friendly interface that allows support teams to manage tickets, track customer inquiries, and monitor resolution times efficiently. With features like automated ticket routing, a knowledge base for self-service support, and real-time analytics, Omnicus enha... Read more about Omnicus

Free Trial

Available

Pricing Type

$500 Per month

Location

Norway

OnRelay is a powerful business phone systems software designed to streamline communication within organizations. With cloud-based technology, it offers features like call routing, voicemail, call forwarding, and video conferencing. Its user-friendly interface ensures seamless integration with existing systems, enabling businesses to enhance customer service and internal communication. OnRelay is s... Read more about OnRelay

Free Trial

Available

Pricing Type

$37.98 Per user

Location

United States

Fonoster is an innovative telephony software designed to help businesses build and manage their voice, video, and messaging applications using open-source technology. The platform provides a flexible solution for developers to create custom communication workflows, offering APIs for integration with existing systems and applications. With Fonoster, businesses can deploy virtual phone numbers, auto... Read more about Fonoster

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

KruptoConnect is a dynamic call center software designed to enhance customer interactions through efficient communication management. This software offers an array of tools to streamline inbound and outbound call operations, including automated call distribution, interactive voice response (IVR), and real-time analytics. KruptoConnect’s user-friendly dashboard provides agents with comprehensive ... Read more about KruptoConnect

Free Trial

NA

Pricing Type

Contact Vendor

Location

Philippines

SanCCS is a feature-rich call center software designed to optimize communication and improve customer service operations for businesses of all sizes. It provides an all-in-one solution for managing inbound and outbound calls, integrating with customer relationship management (CRM) systems to streamline workflows and enhance service delivery. With features such as automatic call distribution (ACD),... Read more about SanCCS

Free Trial

NA

Pricing Type

$100 Per user

Location

India

Teleforce is a unified communications (UC) software platform that helps organizations improve collaboration, communication, and productivity by integrating various communication tools into a single system. The platform offers a wide range of features, including voice calls, video conferencing, instant messaging, and email, all accessible from any device or location. Teleforce enables seamless comm... Read more about Teleforce

Free Trial

NA

Pricing Type

Contact Vendor

Location

India

SpitFire is an advanced call center software designed to optimize the operations of customer service and support teams. This platform offers features such as call routing, real-time analytics, and agent performance tracking, enabling organizations to enhance their customer engagement strategies. With SpitFire, users can easily monitor call volumes, track customer interactions, and analyze performa... Read more about SpitFire

Free Trial

NA

Pricing Type

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Location

United States

Velantro is an innovative telephony software designed to enhance business communications through advanced VoIP technology. It offers a comprehensive range of features including high-definition voice calls, video conferencing, call routing, and voicemail, ensuring reliable and efficient communication for businesses of all sizes. The user-friendly interface allows easy management of call settings, u... Read more about Velantro

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

Third Lane is an innovative telephony software designed to enhance communication efficiency for businesses of all sizes. This platform offers a comprehensive suite of features, including VoIP calling, call routing, voicemail management, and real-time analytics. Third Lane integrates seamlessly with existing CRM and customer support systems, ensuring that all interactions are streamlined and easily... Read more about Third Lane

Free Trial

Available

Pricing Type

$250 Per feautre

Location

United States

Business VoIP / SIP Trunking Service is a robust Telephony Software solution designed to enhance business communication through reliable and scalable Voice over Internet Protocol (VoIP) services. It offers a comprehensive platform for managing voice calls, video conferencing, and messaging, ensuring seamless and cost-effective communication across organizations of all sizes. Key features include h... Read more about Business VoIP / SIP Trunking Service

Free Trial

Available

Pricing Type

$0.01 Per feautre

Location

United States

fpvox is a cloud-based PBX (Private Branch Exchange) software solution designed to help businesses manage their communication systems more efficiently and cost-effectively. fpvox provides all the essential features of traditional telephony systems, such as call routing, voicemail, call forwarding, and conferencing, but with the flexibility and scalability of the cloud. With fpvox, businesses can s... Read more about fpvox

Free Trial

NA

Pricing Type

Contact Vendor

Location

Italy

VIS Centralino in Cloud is a telephony software solution that offers cloud-based communication tools for businesses, enabling seamless internal and external communication. The platform provides features such as VoIP calling, call routing, and voicemail, supporting remote and office-based employees. VIS Centralino in Cloud includes a user-friendly dashboard where administrators can manage call sett... Read more about VIS Centralino in Cloud

Free Trial

Available

Pricing Type

$50 Per month

Location

Italy

HiperMe! is a unified communications software that integrates multiple communication tools into one platform, enabling teams to collaborate and communicate seamlessly across channels. This software consolidates email, instant messaging, video conferencing, and file sharing into a single interface, making it easy for employees to connect with colleagues and clients. HiperMe! features real-time chat... Read more about HiperMe!

Free Trial

Available

Pricing Type

Contact Vendor

Location

Argentina

SparkTG VCC is an advanced telephony software solution designed for businesses seeking to enhance their communication capabilities. Offering a suite of features that integrate seamlessly with existing systems, SparkTG VCC enables organizations to manage voice calls, video conferencing, and messaging from a single platform. Its intuitive user interface simplifies the management of communication wor... Read more about SparkTG VCC

Free Trial

Available

Pricing Type

$5 Per user

Location

United States

zoro.im is a cutting-edge collaboration software designed to enhance teamwork and communication within organizations. This platform provides users with a centralized hub for sharing information, managing projects, and facilitating discussions in real time. With features like instant messaging, file sharing, and video conferencing, zoro.im streamlines collaboration among team members, regardless of... Read more about zoro.im

Free Trial

Available

Pricing Type

$5 Per month

Location

India

Office24by7 is a comprehensive customer relationship management (CRM) software designed to enhance communication and streamline interactions between businesses and their clients. This platform offers a suite of tools for managing customer data, tracking leads, and automating marketing campaigns, ensuring organizations can build and maintain strong relationships with their customers. With its intui... Read more about Office24by7

Free Trial

Available

Pricing Type

$15 Per user

Location

India

MAXvoice is a feature-rich business phone systems software designed to help companies improve communication and collaboration across teams. The platform provides a wide range of tools, including VoIP calling, voicemail, call forwarding, and conferencing, ensuring that businesses can stay connected regardless of location. MAXvoice offers advanced features such as call analytics, call routing, and i... Read more about MAXvoice

Free Trial

Available

Pricing Type

$7.5 Per user

Location

United States

Cloud Telephony Software is a cloud-based communications solution designed to help businesses streamline their voice communication and improve customer interactions. This software allows organizations to make and receive calls over the internet, reducing the need for traditional phone lines and infrastructure. With features such as call routing, voicemail, call forwarding, call recording, and real... Read more about Cloud Telephony Software

Free Trial

Available

Pricing Type

$100 Per user

Location

India

Thrio is a customer communications management (CCM) software designed to help businesses deliver personalized, multi-channel communication with their customers. The platform enables organizations to automate and manage communications across a variety of channels, including email, SMS, mobile apps, and web portals. Thrio allows businesses to tailor messages based on customer preferences, behavior, ... Read more about Thrio

Free Trial

NA

Pricing Type

$89 Per user

Location

United States

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