Free Softphone Software For Windows

Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Real Softphone.

In today’s computer-driven age, many businesses choose to do away with conventional phones altogether and instead use software for their audio communication needs.

During the COVID-19 pandemic, staying in touch with your colleagues and customers is more important than ever. Fortunately, plenty of phone systems can provide streamlined remote communications – with virtual switchboards, softphone capabilities, video conferencing features, and more.

We’re here to safely and remotely help you find the right phone system for your business’ current needs. Just answer a few quick questions about your company, and we’ll match you up with the best phone system providers for your unique requirements. They’ll then be in touch with information and no-obligation quotes, all tailored to you. It’s the quickest, easiest way to compare your options, and it’s completely free.

What is a Softphone?

The softphone is a software application that uses a VoIP service provider to make audio and video calls over the internet. With several softphone software providers on the market today, it can be difficult to choose the perfect one for your business. To help you find the right solution, we’ve compiled a list of the Best Softphone Apps for Business. Read on to find the perfect fit for you.

Benefits for Your Business

Free softphone app for windows

While softphone software offers many of the same features as a traditional phone, it also has several benefits that make it a better choice for some businesses. Those benefits include:

  • Affordability – One of the biggest benefits of softphone software is cost. The technology can often be accessed at a fraction of the cost of traditional phones.
  • One number forever – Instead of changing phone numbers every time an employee moves, softphones stay with the user.
  • Free long distance calls – Traditional phones still come with long-distance charges. Softphone software eliminate this cost, saving businesses money.
  • Quick installation – Softphones feature plug-and-play functionality, allowing employees to access phone services using software installed on a PC and a headset plugged into a USB port.
Softphone software

Best Softphone Software of 2020

SupplierPriceBest FeaturesEditor's Rating
$35 – $55
  • 1-Step Configuration
  • CRM Integration
  • Instant Messaging
★★★★★
$49
  • Easy-to-Use Interface
  • Carrier-Grade Calls
  • Instant Messaging
★★★★★
$33 – $36
  • Military-Grade Security
  • Fax Integration
  • CRM Integration
★★★★★
$16 – $55
  • HD Voice Quality
  • Web Meetings
  • CRM Integration
★★★★
free with Virtual Office
  • 1-Click, 3-Way Calling
  • Outlook Integration
  • Call Forwarding
★★★★★
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Best Softphone Software Review

1. iSoftphone

For Mac and iOS users, the iSoftphone app is a feature-rich and easy-to-use softphone application as good as any on the market.

First on our list is the iSoftphone application, available in iPhone, iPad, ClassicOS X, and ProOS versions. Each version comes complete with a VoIP audio and video call platform, CRM management tools, and an intuitive user interface.

Features

The iSoftphone is not only easy to set up and use — it also comes equipped with a host of features, including:

  • CRM platform integration
  • Video and audio calls
  • Call recording
  • Instant messaging
  • Presence status indicators

Price: $35 – $55

2. Counterpath Bria Softphone

Well worth its price, Counterpath Bria softphones provide high-quality call-performance and communication tools designed for businesses looking for an all-in-one audio and video VoIP platform.

The Counterpath Bria softphone app brings carrier-grade call performance to Windows, Mac, iOS, and Android devices. Specifically designed for businesses, its powerful and user friendly platform can be customized with several add-ons — including contact management and screen-share — to enhance its performance.

Features

As an enterprise-grade application, the Counterpath Bria softphone comes equipped with a wide range of powerful features, including:

  • Advanced configuration and interoperability tools
  • Carrier-grade call performance
  • Instant messaging and presence features
  • Voice and video calling

Price: $49

3. ZoiPer

With best-in-class security and a host of onboard features, ZoiPer’s softphone applications are an excellent choice for businesses of any size.

Free Softphone Software For Windows

The ZoiPer VoIP softphone application is available in two versions, ZoiPer Classic and ZoiPer 3, each compatible with Windows, Mac, and iOS/Android devices. Distinguished by superior, military-grade security encryption and accessibility to unified communications functions, ZoiPer’s softphone applications are excellent for web-based business communications.

Features

Features standard on the ZoiPer applications include:

  • Military-grade security encryption
  • Audio and video calling
  • Fax integration
  • Call recording
  • Instant messaging
  • CRM integration

Price: $33 – $36

4. RingCentral

RingCentral’s desktop-based softphone applications offer a wide range of easy-to-use VoIP solutions ideal for web conferencing for businesses of any size.

RingCentral is a desktop-based softphone provider compatible with both Windows and Mac devices. RingCentral is offered in four application levels — Entry, Standard, Premium, and Enterprise — each with different VoIP features included to meet the needs of the user.

Features

RingCentral’s features vary in each of its four versions; however, standard features include:

  • HD voice quality
  • Web meeting support
  • Integration with Outlook and other CRM apps
  • Presence

Price: $16 – $55

5. 8×8 Virtual Office

Users looking for an office-management suit will be pleased to find that 8×8 Virtual Office comes free with Virtual Office and Virtual Office Pro. Easy to use and packed with a wealth of integration features, it is highly recommended for both small and large businesses.

With purchase of Virtual Office or Virtual Office Pro software, users are given access to 8×8 Virtual Office, a powerful VoIP softphone application designed for businesses. Compatible with both Windows and Mac devices, the 8×8 Virtual Office can also integrate with social media applications and Outlook.

Features

Aside from its easy integration perks, 8×8 Virtual Office comes with a host of other onboard features, including:

  • One-click, 3-way calling
  • Voicemail and call forwarding
  • Caller information
  • Outlook integration

Free Softphone Client

Requirements

For best results, businesses should have reliable, fast internet connectivity in the office. While many softphone clients are designed for PCs, some are available for Mac as well, including 3CXPhone. Many softphone providers also provide services for iOS and Android devices, including smartphones and tablets.

Our Verdict

Businesses of all sizes are making the move to softphone software as they realize the considerable cost savings available through the technology. Bosch turned to CounterPath as a solution for its 30,000 employees, choosing a softphone plan that offered voice and video calling, messing, and presence. The technology is especially beneficial to small businesses like Peck & Tuneski in Connecticut. The law firm upgraded to Cisco’s softphone solution and reduced administrative expenses while increasing productivity.

Whether small or large, the business benefits of the best softphone software on the market make it a popular choice for businesses in all industries, of all sizes. As businesses set up new phone systems or upgrade existing ones, softphones are increasingly becoming the best choice for affordability and range of features.

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Free SIP Softphone (Software Phone) If your company is looking to deploy Free SIP Softphones instead of the normal, desktop-based IP hard phone you may be at the right place. The T-MaxSIP softphone technology is compatible with almost any SIP-based IP PBX platforms such as Blue Box, Free PBX, Asterisk, and Trixbox. This Free SIP Softphone can be used on the go with a windows laptop or some windows tablets. Download our most popular SIP softphone, which is completely free to use. T-MaxSIP – desktop portable SIP softphone for Windows OS. The Free SIP Softphone allows you to do high-quality VoIP calls (person-to-person or on a standard telephone) through an open SIP protocol. It can also go from the cloud of SIP service provider you can pick what will work for you. Our sip phone is a great replacement for Zoiper, X-Lite (Xlite), Eyebeam, Counterpath and unlike those Free software phones do not come with spyware or ads.

tiny desktop footprint
(>2.5MB) and RAM usage (>5MB) – written in C++ and C with minimized system resources used
compatibility
robustly conforms to SIP protocols
portability
stores most settings in the ini file
easy to use
user friendly interface in all usage
privacy
configurable encryption TLS / SRTP for control and media
functionality
voice, on hold, transfer and dialing

Check for T-MaxSIP icon in system tray.

Right click on T-MaxSIP icon in system tray (near clock:).

Right click on blank white area in Conacts tab.

I cannot connect to server (process registration).

Check SIP server field. Try to change protocol UDP/TCP/TLS

If you use SIP proxy – append “:port” to proxy only. If not, append “:port” to “SIP server” AND “Domain”. Format: “proxy:port” OR (“server:port” AND “domain:port”).

Make sure you have entered correct SIP proxy. Try without STUN server. Disable unused Audio Codecs / ICE / Media encryption, why? This feature increases UDP packet size (SDP message length of INVITE query). If UDP packet size will be > 1500 bytes (MTU), it will be fragmented. Not all routers can correctly work with fragmented UDP packets. So, if you enable extra feature like SRTP, or ICE, or select too many enabled codecs, or make video call, be ready that you will not be able make a call. Best exits from situation – use TCP or TLS transport, but in this case your SIP server must support it.

Im getting error while making call: Unable to find default audio device

You must have input and output sound device in your system (speakers and microphone).

Disable STUN server. Check SIP proxy field.

Best Free Softphones

I use T-MaxSIP without registration on SIP server. How to specify address of my SIP gateway?

Softphone software, free download

You can fill “Domain” in account page OR enter number in format <number>@<gateway>.

Free Softphone App For Windows

How to set up T-MaxSIP for point to point without a SIP server between 2 laptops?

Free Softphone Software For Windows 10

Minimum what need to do – install microisp. Now you can make and receive calls. To make call enter number in format: “sip:192.168.1.33” or just “192.168.1.33”, where “192.168.1.33” – IP address of callee. Optionaly you can specify in account your name, transport and encryption mode, leave fields connected with account empty. TLS transport not works in point to point connections.