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.
  • 4.8 avg. rating from 01 reviews

Last Updated: October 01, 2025

  • All Software All Software

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

Pricing Options

Monthly Subscription

Annual Subscription

One-Time Payment

Quote Based

Features

No Features

Company Size

Self Employed

Small Business

Medium Business

Enterprise

I'm looking for VoIP Software that is:

Where Small and Medium Businesses Discover Powerful Communication Solutions

FluentStream is a powerful call center software designed to enhance customer service and streamline communication for businesses. With its intuitive interface, users can manage inbound and outbound calls, track performance metrics, and optimize call handling processes. FluentStream offers features such as call routing, voicemail transcription, and real-time analytics, enabling teams to respond to ... Read more about FluentStream

Free Trial

Available

Pricing Type

$20 Per user

Location

United States

The #1 CPaaS Solution For Any Size Of Custom App & Web

MirrorFly CPaaS provider are suitable for all business types across industries like banking, telecommunications, and enterprises. The capabilities of MirrorFly communication include instant messaging, voice calls, video call, meetings, call broadcasting private and group video calls, team meetings, uploading and sending large files, video KYC, SIP calls, and activity feeds. Read more about MirrorFly

Free Trial

Available

Pricing Type

Contact Vendor

Location

India

Servetel is a versatile cloud PBX software designed to streamline business communications and improve collaboration. With its cloud-based infrastructure, Servetel offers businesses a cost-effective alternative to traditional phone systems, allowing users to make and receive calls over the internet. The software supports a variety of features such as voicemail, call forwarding, interactive voice re... Read more about Servetel (by Acefone)

Free Trial

Available

Pricing Type

Contact Vendor

Location

India

Global Call Forwarding is a comprehensive telephony software that provides businesses with flexible, global communication solutions. The platform allows companies to set up virtual phone numbers in multiple countries, facilitating seamless communication with international clients and partners. Global Call Forwarding supports both voice and SMS services, ensuring that businesses can connect with cu... Read more about Global Call Forwarding

Free Trial

Available

Pricing Type

$7.95 Per month

Location

United States

iPlum is a VoIP (Voice over Internet Protocol) software that provides businesses and individuals with a reliable and cost-effective communication solution. This software enables users to make calls, send messages, and manage contacts using their internet connection, bypassing traditional phone systems. iPlum offers a variety of features such as virtual numbers, call forwarding, voicemail, and secu... Read more about iPlum

Free Trial

Available

Pricing Type

$8.99 Per user

Location

United States

Radius Connect is a video conferencing software designed to provide seamless communication and collaboration for businesses and organizations. It offers a range of features, including high-definition video and audio conferencing, screen sharing, and virtual meeting rooms. Radius Connect ensures that users can host and attend meetings from any device, whether it’s a laptop, smartphone, or tablet.... Read more about Radius Connect

Free Trial

Available

Pricing Type

$9.99 Per user

Location

United Kingdom

The #1 Predictive Dialer For Your Call Center

Convoso is a cloud-based call center solution designed to enhance outbound sales and lead generation. It offers an auto-dialer feature, streamlining the calling process. The software includes interactive voice response (IVR) systems for efficient call routing. Convoso supports real-time reporting and analytics, providing valuable insights into call operations. The tool is equipped with call record... Read more about Convoso

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

Ring.io is an advanced inside sales software designed to enhance sales productivity and streamline communication for sales teams. This platform offers comprehensive tools for managing calls, tracking leads, and analyzing sales performance, ensuring effective inside sales operations. With Ring.io, users can easily make calls directly from their CRM, log interactions, and monitor sales activities, p... Read more about Ring.io

Free Trial

Available

Pricing Type

$69 Per user

Location

United States

3CLogic is a comprehensive call center software designed to enhance customer interactions and streamline operational processes for contact centers. The platform offers a robust suite of features, including inbound and outbound call management, automated dialing, and reporting analytics, enabling organizations to optimize their communication strategies effectively. With its user-friendly interface,... Read more about 3CLogic

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

Cytracom is a cutting-edge VoIP Software solution designed to enhance communication and collaboration for businesses. This platform provides a comprehensive suite of tools for managing calls, messaging, and conferencing, ensuring seamless connectivity among team members. Users can easily track call logs, manage voicemail, and integrate with existing business applications, streamlining communicatio... Read more about Cytracom

Free Trial

Available

Pricing Type

$29.95 Per feautre

Location

United States

Vozelia is a state-of-the-art telephony software designed to enhance communication and collaboration within organizations. This platform offers a range of features including VoIP calling, video conferencing, and messaging, making it an ideal solution for businesses of all sizes. With its easy-to-use interface, users can manage calls, track conversations, and connect with team members seamlessly. V... Read more about Vozelia

Free Trial

Available

Pricing Type

$8 Per feautre

Location

Spain

SIP Trunking provides VoIP solutions to enable efficient and costeffective communication over the internet for businesses. It allows organizations to connect their phone systems directly to the internet, bypassing traditional telephone lines and reducing communication costs. SIP Trunking supports scalability, enabling businesses to add lines as they grow, making it an ideal solution for rapidly ex... Read more about SIP Trunking

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

SIPTRUNK.com is a leading VoIP (Voice over Internet Protocol) service provider that offers businesses a reliable and costeffective solution for voice communications. This cloudbased platform enables organizations to make and receive calls over the internet, reducing traditional phone line costs while enhancing call quality and reliability. SIPTRUNK.com supports a range of features, including call ... Read more about SIPTRUNK.com

Free Trial

Available

Pricing Type

$24.95 Per feautre

Location

United States

STARFACE is a cutting-edge telephony software designed to revolutionize business communications with its comprehensive suite of VoIP (Voice over Internet Protocol) solutions. By leveraging advanced technology, STARFACE enables organizations to manage their phone systems with unparalleled flexibility, scalability, and reliability. The software features crystal-clear voice calls, HD video conferenci... Read more about STARFACE

Free Trial

Available

Pricing Type

Contact Vendor

Location

Germany

SIP.US is a leading VoIP software solution designed to provide businesses with reliable and cost-effective communication services. This platform offers a range of features including call routing, voicemail, and conferencing capabilities, making it suitable for organizations of all sizes. With SIP.US, businesses can enjoy crystal-clear voice quality and enhanced call management, ensuring seamless c... Read more about SIP.US

Free Trial

Available

Pricing Type

$24.95 Per month

Location

United States

HoduPBX Cloud PBX Software provides businesses with an advanced communication system hosted entirely in the cloud. With a scalable solution, HoduPBX offers flexibility for companies of all sizes to manage their phone systems without the need for on-premise hardware. It features a wide range of capabilities, including call routing, voicemail-to-email, call forwarding, conference calling, and IVR (I... Read more about HoduPBX

Free Trial

Available

Pricing Type

$20000 Per user

Location

India

Smart at Reception is a user-friendly visitor management software designed to streamline the check-in process for organizations. This platform allows businesses to create a welcoming and secure environment for guests by automating visitor registration and management. With Smart at Reception, users can customize check-in workflows, enabling visitors to register electronically upon arrival and recei... Read more about Smart at reception

Free Trial

Available

Pricing Type

$20000 Per user

Location

Japan

VSLogger is a comprehensive VoIP (Voice over Internet Protocol) software solution designed to enhance communication efficiency in organizations. This platform allows users to make and receive calls over the internet, providing significant cost savings compared to traditional phone systems. With VSLogger, businesses can enjoy high-definition voice quality, reliable connectivity, and advanced featur... Read more about VSLogger

Free Trial

Available

Pricing Type

$960 Per feautre

Location

United States

UniVoIP is a comprehensive VoIP (Voice over Internet Protocol) Software designed to enhance business communication through reliable and scalable internet-based telephony solutions. It offers a robust platform for managing voice calls, video conferencing, and instant messaging, ensuring seamless and efficient communication across organizations of all sizes. Key features include high-definition voic... Read more about UniVoIP

Free Trial

Available

Pricing Type

$7 Per user

Location

United States

Vodia PBX is an innovative call center software solution that transforms how businesses manage their telecommunication needs. Designed for scalability, Vodia PBX accommodates companies of all sizes, offering a robust platform for voice communication, conferencing, and call management. Users benefit from features such as call routing, voicemail-to-email, and advanced analytics, which provide valuab... Read more about Vodia PBX

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

SureVoIP is a reliable VoIP software solution designed for businesses seeking a flexible, cost-effective communication system. This platform enables voice calls over the internet, providing companies with crystal-clear audio quality and a range of features, including call forwarding, voicemail, and call analytics. SureVoIP’s scalable architecture supports businesses of varying sizes, from small ... Read more about SureVoIP

Free Trial

Available

Pricing Type

$5 Per feautre

Location

United Kingdom

Talk360 is an innovative Voice over Internet Protocol (VoIP) software designed to facilitate seamless communication for individuals and businesses. This platform provides robust tools for making high-quality voice calls, managing contacts, and optimizing communication channels efficiently. With Talk360, users can easily connect with people worldwide, enjoying competitive rates and reliable service... Read more about Talk360

Free Trial

NA

Pricing Type

Contact Vendor

Location

Netherlands

Ring4 is an innovative call center software designed to enhance communication and customer service capabilities for businesses of all sizes. This platform provides a comprehensive suite of tools for managing inbound and outbound calls, enabling organizations to streamline their communication processes and improve overall efficiency. With features such as call routing, real-time analytics, and CRM ... Read more about Ring4

Free Trial

Available

Pricing Type

$9.99 Per user

Location

United States

Telavox is a comprehensive call center software solution that enables businesses to manage customer interactions across multiple communication channels, including voice, chat, and email. This cloud-based platform offers a range of features designed to improve customer service efficiency and streamline call center operations. With tools like automatic call routing, intelligent IVR systems, and real... Read more about Telavox

Free Trial

NA

Pricing Type

Contact Vendor

Location

Sweden

Telnum is a VoIP (Voice over Internet Protocol) software that enables businesses to make and receive calls over the internet rather than traditional phone lines. It offers an array of features aimed at improving communication efficiency, reducing costs, and enhancing collaboration within teams. Telnum provides businesses with virtual phone numbers, call forwarding, voicemail, and automated attenda... Read more about Telnum

Free Trial

NA

Pricing Type

Contact Vendor

Location

United Kingdom

No buyer guide found.