Best VoIP Software for Small Businesses (Free & Paid)

Running a small business comes with unique challenges, including tight budgets and limited resources. That’s why choosing the right voip software can significantly improve your workflow and help you compete more effectively. Here, we feature the top voip software solutions designed for small businesses—offering affordable pricing, user-friendly interfaces, and scalable features that grow alongside your company.
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Last Updated: October 01, 2025

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364 Software

Popular Picks in VoIP Software

OpenPhone

OpenPhone

$15 Per user

Close

Close

$35 Per month

UniTel Voice

UniTel Voice

$9.99 Per month

Google Voice

Google Voice

$10 Per user

List of Top Best VoIP Software for Small Businesses

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Devyce is a comprehensive VoIP (Voice over Internet Protocol) software solution that enables businesses to make and receive calls through the internet, eliminating the need for traditional telephone lines. It is designed to help organizations streamline their communication systems while enhancing scalability and flexibility. With Devyce, users can access advanced features like call forwarding, voi... Read more about Devyce

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Location

United Kingdom

The World's Leading Dialing Technology A Modern Call Center Dialer Software & System

If you are finding it hard to achieve your goals or set your targets. If you have to spend a lot of time daily on generating KPO reports. If you can not find what are your best sellers agents and best selling products in a few clicks. If you can not see your sales graphs, agent availability graph etc. If there is no way you can send emails during call, add multiple comments and attach specific do... Read more about Dialer360

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Location

United Kingdom

CDR Call Reporting for Cisco is an advanced call center software designed to streamline call management and reporting for organizations using Cisco systems. This platform provides comprehensive tools for monitoring call activity, tracking performance metrics, and generating detailed reports seamlessly. With its user-friendly interface, users can easily analyze call data, identify trends, and optim... Read more about CDR Call Reporting for Cisco

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United States

Impact Telecom is a cutting-edge VoIP software solution designed to transform business communications with high-quality voice over Internet Protocol services. Tailored for organizations seeking reliable and cost-effective communication tools, Impact Telecom offers a comprehensive suite of features that enhance connectivity and collaboration. The software supports seamless voice calls, video confer... Read more about Impact Telecom

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Location

Cyprus

The Private Branch Exchange from TENIOS

TENIOS Cloud-PBX & ACD is an advanced call center software solution designed to enhance communication and customer service for organizations. The platform offers a cloud-based phone system that supports inbound and outbound call management, enabling businesses to operate flexible and scalable call center operations. With features such as automatic call distribution (ACD), interactive voice respons... Read more about TENIOS Cloud-PBX & ACD

Free Trial

Available

Pricing Type

$0.01 Per feautre

Location

Germany

Tresta is a cloud-based VoIP software that empowers businesses with advanced calling features designed to enhance communication flexibility and improve customer service. Tresta offers virtual phone numbers, call forwarding, voicemail transcription, and call recording, allowing businesses to handle calls professionally from any location. Its mobile and desktop apps ensure seamless communication, en... Read more about Tresta

Free Trial

Available

Pricing Type

$25 Per user

Location

United States

CommPeak VoIP Service is a reliable and high-quality Voice over Internet Protocol (VoIP) service designed to improve communication for businesses of all sizes. This VoIP software allows businesses to make and receive calls over the internet, providing a cost-effective alternative to traditional phone systems. With features like HD voice quality, call forwarding, voicemail-to-email, and call routin... Read more about CommPeak VoIP Service

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bluePBX is a VoIP software solution that enables businesses to set up and manage their own phone systems without the need for traditional phone lines. By utilizing the internet, bluePBX offers a cost-effective and flexible way to communicate with clients, customers, and team members. The software supports both inbound and outbound calls, voicemail, call forwarding, and conferencing, making it idea... Read more about bluePBX

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Location

Germany

Talk! is a feature-rich VoIP (Voice over Internet Protocol) software solution that enables businesses to make voice and video calls over the internet, reducing the costs associated with traditional phone systems. Talk! supports high-quality, reliable communication with features like call forwarding, voicemail, call recording, and conferencing, making it ideal for businesses of all sizes. The softw... Read more about Talk!

Free Trial

Available

Pricing Type

$15 Per month

Location

Netherlands

Kavkom is a robust customer relationship management (CRM) software designed to help businesses enhance their customer interactions and streamline sales processes. This platform provides comprehensive tools for managing contacts, tracking leads, and automating communication, enabling organizations to optimize their sales strategies. With its intuitive interface, users can easily access customer inf... Read more about Kavkom

Free Trial

Available

Pricing Type

$10 Per user

Location

Israel

SessionCloud is a versatile Telephony Software designed to enhance business communication through reliable and scalable VoIP solutions. It offers a comprehensive platform for managing voice calls, video conferencing, and messaging, ensuring seamless and efficient communication across organizations of all sizes. Key features include high-definition voice quality, advanced call routing, and automate... Read more about SessionCloud

Free Trial

Available

Pricing Type

$13 Per feautre

Location

United Kingdom

NUACOM is a comprehensive call center software designed to enhance communication efficiency and improve customer service. This cloud-based platform offers a range of features, including call routing, interactive voice response (IVR), and call recording, allowing businesses to manage incoming and outgoing calls seamlessly. With its intuitive dashboard, supervisors can monitor agent performance in r... Read more about NUACOM

Free Trial

NA

Pricing Type

$9.99 Per user

Location

Ireland

PiPcall is a versatile softphone software that enables users to make and receive voice and video calls over the internet using their computers or mobile devices. Designed for businesses and remote workers, PiPcall provides a cost-effective communication solution that eliminates the need for traditional phone systems. The platform offers features such as call recording, voicemail, and conference ca... Read more about PiPcall

Free Trial

Available

Pricing Type

$8 Per user

Location

United Kingdom

Tragofone is an advanced softphone software solution designed to enhance business communications by enabling voice and video calls over the internet. This software allows employees to make and receive calls from any device with an internet connection, providing flexibility for remote work environments. With a user-friendly interface, Tragofone supports features like call forwarding, voicemail, cal... Read more about Tragofone

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Available

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Location

India

iTeleCenter is a cloud-based telephony software solution that provides businesses with a range of communication tools to manage calls, messages, and customer interactions. The platform offers features such as virtual phone numbers, voicemail-to-email, call forwarding, and automated attendant services, allowing businesses to maintain a professional image while enhancing customer service. iTeleCente... Read more about iTeleCenter

Free Trial

Available

Pricing Type

$19.95 Per month

Location

United States

Dial 9 is a sophisticated VoIP (Voice over Internet Protocol) software that allows businesses to make high-quality voice calls over the internet, reducing communication costs and increasing operational efficiency. This cloud-based solution offers a seamless experience for voice calling, instant messaging, and video conferencing, making it an ideal choice for businesses of all sizes. Dial 9 is easy... Read more about Dial 9

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United Kingdom

VOIP Telephony Horizon is a cutting-edge telephony software designed to enhance business communication through Voice over Internet Protocol (VoIP) technology. It offers a comprehensive suite of features including high-quality voice calls, video conferencing, call forwarding, and voicemail, ensuring seamless and reliable communication for businesses of all sizes. The intuitive interface allows easy... Read more about VOIP Telephony Horizon

Free Trial

Available

Pricing Type

$1 Per feautre

Location

United Kingdom

Dialing Innovations Call Center Application Suite is a comprehensive, cloudbased solution designed to streamline and enhance the operations of call centers. This software offers a suite of features that empower agents to increase productivity, optimize customer interactions, and improve overall service quality. With automatic call distribution (ACD), predictive dialers, and interactive voice respo... Read more about Dialing Innovations Call Center Application Suite

Free Trial

NA

Pricing Type

$10 Per user

Location

United States

Cloud SIM is a VOIP software solution designed to enhance communication for businesses by providing reliable internet-based phone services. This platform offers features such as call forwarding, voicemail, and conference calling, ensuring that organizations can stay connected with clients and colleagues regardless of their location. With a user-friendly interface and seamless integration with exis... Read more about Cloud SIM

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Location

United Kingdom

Ooma Office is a cloud-based business phone system designed to provide organizations with a reliable and flexible communication solution. The platform offers features such as call management, voicemail, video conferencing, and team messaging, ensuring seamless communication among employees and clients. Ooma Office provides tools for managing multiple lines and extensions, making it suitable for bu... Read more about Ooma Office

Free Trial

Available

Pricing Type

$19.95 Per user

Location

United States

Tpad PBX is a versatile telephony software designed to optimize communication for businesses of all sizes. This powerful platform offers a comprehensive suite of features, including voice over IP (VoIP) calling, video conferencing, and unified messaging, allowing teams to connect seamlessly across various channels. Tpad PBX provides an intuitive user interface that simplifies call management, enab... Read more about Tpad PBX

Free Trial

Available

Pricing Type

$13 Per user

Location

United Kingdom

VoIP Office is a cutting-edge VoIP software designed to transform the way businesses communicate by providing seamless and cost-effective voice over internet protocol (VoIP) solutions. It offers a comprehensive platform for making, receiving, and managing calls over the internet, eliminating the need for traditional phone lines and reducing communication costs. VoIP Office features high-quality vo... Read more about VoIP Office

Free Trial

Available

Pricing Type

$26.95 Per user

Location

United States

EasyPBX is a comprehensive call center software designed to streamline communication and improve customer service for businesses of all sizes. This platform offers a range of features, including call routing, interactive voice response (IVR), and real-time analytics, enabling organizations to manage their call center operations efficiently. With EasyPBX, agents can handle incoming and outgoing cal... Read more about EasyPBX

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Available

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Location

United States

Kiamo is a help desk software designed to streamline customer support processes and enhance service efficiency. With its user-friendly interface, Kiamo enables businesses to manage customer queries, track issues, and assign tasks to support agents seamlessly. The platform offers multi-channel support, including email, live chat, and phone, ensuring that customers can reach out in their preferred w... Read more about Kiamo

Free Trial

NA

Pricing Type

$39 Per one-time

Location

France

The easiest phone system you'll ever use

VXT is an advanced telephony software designed to enhance communication systems for businesses of all sizes. It offers a wide range of features, including VoIP services, call routing, automated attendants, and voicemail-to-email functionality. VXT integrates seamlessly with existing CRM and collaboration tools, ensuring a unified communication experience. The software provides detailed call analyt... Read more about VXT

Free Trial

Available

Pricing Type

$32.5 Per user

Location

New Zealand

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