VoIP Softphone

VoIP Softphone for Business

Elevate your calling experience with KrispCall’s softphone app, delivering seamless connectivity and advanced features for effortless communication across all your devices, anytime, anywhere.

Available on multiple platforms (iOS, Android, Web).
Quick and easy, user-friendly installation.
Top Notch Calling & Messaging Features.
Best for call center agents, customer support, small businesses.
VoIP Softphone for Business

9000+ companies worldwide trust and cherish our service

Watalook AI Squared Framerrs Insurance Retail Insight Stadiax Neural Love Surfshark Valet Incorpuk Snap Send Solve Ellicium Easil Travelbase Quartile Zebedee Watalook AI Squared Framerrs Insurance Retail Insight Stadiax Neural Love Surfshark Valet Incorpuk Snap Send Solve Ellicium Easil Travelbase Quartile Zebedee Watalook AI Squared Framerrs Insurance Retail Insight Stadiax Neural Love Surfshark Valet Incorpuk Snap Send Solve Ellicium Easil Travelbase Quartile Zebedee

How to set up VoIP Softphone?

Setting up your VoIP softphone with KrispCall is a breeze! Simply download the app, configure your account settings with the provided credentials, and optimize your preferences. Enjoy seamless communication with advanced features like call transfer, recording, and more.

number1 img

Download the KrispCall VoIP softphone app on your device.

number2 img

Launch the softphone and input your account credentials.

number3 img

Adjust your preferences for optimal performance.

number4 img

Test your connection by making a call and start enjoying your softphone experience.

Expand Your Office Worldwide with Virtual Office Phone Numbers

Easily handle incoming calls from customers and businesses to provide greater customer support at their preferred country number. 

Easily Integrate Softphone with Your Favorite Tools

With KrispCall, easily integrate your softphone with your favorite tools for seamless telephony conversations. Connect with your CRM, business apps, and collaboration platforms to streamline workflows
and enhance productivity.

Find your CRM

Connect with the CRM applications you use. With KrispCall, you can integrate with over 100 applications seamlessly.

Proud to be Recognized as VoIP Leader & Regional Leader in ANZ, EMEA, Europe, and Asia Pacific by G2

jc
J C.

HR Officer

5 star rating img

Jun 23, 2025

“I love how easy KrispCall is to use, and the helpful support makes it easy for me to manage multiple numbers and stay connected globally.”

mike
Mike B.

Co-Founder and Business Dev...

5 star rating img

Jun 04, 2025

“KrispCall won us over with lightning-fast support, effortless access to numbers and SMS, and pricing that makes sense for small businesses.”

tkachenko
Tkachenko E.

Software Developer

5 star rating img

Apr 21, 2025

“KrispCall lets me manage all my calls, texts, and voicemails from one place, helping me stay organized and present a professional image wherever I work.”

amanda
Amanda C.

CEO

5 star rating img

Jan 22, 2025

“KrispCall’s quick, respectful customer support helped me find the perfect solution for global calls and a customer service number!”

nagendra
Nagendra V.

Digital Marketing Specialist

5 star rating img

Oct 07, 2024

“KrispCall makes global calling effortless with all the tools I need in one place—perfect for connecting with clients worldwide &  my digital marketing needs!”

james
James S.

Software Engineer

5 star rating img

May 21, 2025

“KrispCall’s easy setup and intuitive interface keep my team’s communication organized, while its AI-powered platform has streamlined global calls and customer interactions.”

taha
Taha Ryuko S.

Founder & CEO

5 star rating img

May 29, 2025

“We received a prompt response right after reaching out, and KrispCall helped resolve my virtual identity issue.”

colin
Colin L.

Server

5 star rating img

Feb 11, 2025

“We use KrispCall for a Hong Kong number to receive OTPs—the service is reliable, support is excellent, and the daily usage emails keep us in the loop.”

lucas
Lucas W.

Product Manager

5 star rating img

Dec 3, 2024

"KrispCall’s authentic, professional service and exceptional customer understanding make staying connected with clients effortless—I’m very happy with it!"

pushkar
Pushkar Verma

Director

5 star rating img

Aug 12, 2024

“The setup process was very easy, with chat support available during our business hours. We needed a UK number with WhatsApp setup, and this solution met our needs at a reasonable price.”

turan
Turan B.

Researcher

5 star rating img

Jun 05, 2025

“KrispCall helped me get a virtual number that makes international calling smooth and easy.”

sandeep
Sandeep M.

Real Estate Specialist

5 star rating img

Apr 22, 2025

“KrispCall helped me get a UK number and set up WhatsApp and Telegram effortlessly for my real estate client calls from Dubai.”

teddy
Teddy M.

Finance Professional - Busin...

5 star rating img

Feb 04, 2025

“Super quick setup and amazing support, KrispCall made it easy for our customers to reach us!”

hunter
Hunter F.

Business Analyst

5 star rating img

Nov 12, 2024

"KrispCall’s amazing VoIP features and seamless number porting have been essential for managing my international business calls and remote team—highly recommended!"

matthew
Matthew Jones (JP, AFIML)

Associate Fellow

5 star rating img

Jul 18, 2024

“Been using KrispCall for a while now and the service is great and the customer support is so responsive”

What is Softphone?

A softphone is a software application that enables users to make phone calls over the internet using devices like computers, tablets, or smartphones. Acting as a virtual phone, it transmits voice and video data via IP networks, such as the Internet.

While softphones work similarly to traditional telephones, they leverage internet protocols to facilitate voice communication. They often come equipped with features like voicemail, call recording, conference calling, and call management (including making, receiving, and transferring calls).

What is Softphone image

Softphone Pros and Cons

Softphones are convenient, cost-effective, and offer many features that are beneficial for both individuals and businesses. Although there are numerous benefits of softphones, there are also some disadvantages. So, here are some of the major Softphone pros and cons.

Pros

Cost savings

It enables customers to place calls online, eliminating the need for traditional phone lines and cutting long-distance costs.

Flexibility

Users can make and receive calls from anywhere via an internet connection by installing softphones on various devices, hence offering flexibility.

Scalability

It doesn’t needs any complicated hardware installations or additional phone connections for new agents during business expansion allowing seamless scalability.

Integration

It supports integration with other tools and programs and, hence, improves the organization's workflow, enabling smooth communication.

Easy upgrades

Upgrading a softphone typically involves updating the software installed device, making the process quick, easy, and hassle-free.

Cons

Dependence on Internet Connectivity

Softphones require a stable internet connection, as call quality can suffer when connectivity is inconsistent.

Reliance on software updates

It may require regular updates for optimal performance. Users who don't update their softphone software may be at risk of compatibility problems or security flaws.

Power and battery consumption

Softphones uses more power for calls than traditional SIM-operated phones. So users might need additional a power source to accomplish this.

Audio Quality Concerns

Softphones can experience inferior audio quality compared to traditional phones, with call clarity potentially impacted by network congestion or limited bandwidth.

Lack of Offline Functionality

VoIP systems, including softphones, do not function without an internet connection. This means that during power outages or in areas with poor connectivity, users may be unable to make or receive call.

How does softphone Work?

To really see why softphones are better than regular phones, it’s important to know how they work. Here are three simple steps that show how a softphone app functions:

Capturing Audio icon image

Capturing Audio

The first step is capturing audio. When you make a call, the softphone app uses your device’s microphone to pick up your voice and any sounds around you. This helps make sure both people can hear each other clearly during the call.
Compressing the Audio icon image

Compressing the Audio

Next, the app compresses the audio. This means it shrinks the size of the sound data so it can travel over the internet more easily. Smaller data takes up less space, so it doesn't use too much internet speed, making the call work better.
Transmitting Data icon image

Transmitting Data

Finally, the app sends the compressed audio data over the internet to the person you’re calling. When the data reaches their device, it gets turned back into sound and plays through their speakers. This way, you can talk back and forth easily.

How to use a softphone on the computer?

Using a softphone is a simple process; follow simple instructions to use a softphone on the computer.

number1 img

Create & Set up your account

Create an account for the softphone app filling out the required information, such as your username, password, and other details.
number2 img

Configure audio settings

Connect and configure the microphone and speaker to send and receive audio during communications.
number3 img

Familiarize yourself with the interface

Learn about the features and functionalities by exploring its interface to make the most out of it during the use.
number4 img

Make and receive calls

Select contacts or dial phone numbers on the softphone app's dialer and start making calls.
How to use a softphone on the computer image
Why Choose KrispCall For Your VoIP Softphone Needs?

Why Choose KrispCall For Your VoIP Softphone Needs?

VoIP softphone users can benefit from KrispCall, which offers a range of features to enhance their telephony conversations. With KrispCall, you can make and receive calls from any device, whether it’s a smartphone, tablet, or computer, providing flexibility and convenience.

You can set up custom greetings and manage voicemails, ensuring a professional appearance in your communications. Additionally, KrispCall integrates with other business tools, delivering a seamless experience that makes staying connected easy, no matter where you are.

Discover the Key Features of KrispCall

Here are the key features of KrispCall VoIP softphone

Receive Calls Anywhere

Answer calls on any device, anytime.

Call Forwarding

Easily forward important calls to any number.

Custom Greetings

Personalize your conversations with unique greetings.

Voicemail Management

Access and manage voicemails easily.

Power Dialer

Simplify and speed up your outbound calls.

Bulk SMS Messaging

Send bulk SMS messages quickly and efficiently.

Proud to be Recognized as VoIP Leader & Regional Leader in ANZ, EMEA, Europe, and Asia Pacific by G2

jc
J C.

HR Officer

5 star rating img

Jun 23, 2025

“I love how easy KrispCall is to use, and the helpful support makes it easy for me to manage multiple numbers and stay connected globally.”

mike
Mike B.

Co-Founder and Business Dev...

5 star rating img

Jun 04, 2025

“KrispCall won us over with lightning-fast support, effortless access to numbers and SMS, and pricing that makes sense for small businesses.”

tkachenko
Tkachenko E.

Software Developer

5 star rating img

Apr 21, 2025

“KrispCall lets me manage all my calls, texts, and voicemails from one place, helping me stay organized and present a professional image wherever I work.”

amanda
Amanda C.

CEO

5 star rating img

Jan 22, 2025

“KrispCall’s quick, respectful customer support helped me find the perfect solution for global calls and a customer service number!”

nagendra
Nagendra V.

Digital Marketing Specialist

5 star rating img

Oct 07, 2024

“KrispCall makes global calling effortless with all the tools I need in one place—perfect for connecting with clients worldwide &  my digital marketing needs!”

james
James S.

Software Engineer

5 star rating img

May 21, 2025

“KrispCall’s easy setup and intuitive interface keep my team’s communication organized, while its AI-powered platform has streamlined global calls and customer interactions.”

taha
Taha Ryuko S.

Founder & CEO

5 star rating img

May 29, 2025

“We received a prompt response right after reaching out, and KrispCall helped resolve my virtual identity issue.”

colin
Colin L.

Server

5 star rating img

Feb 11, 2025

“We use KrispCall for a Hong Kong number to receive OTPs—the service is reliable, support is excellent, and the daily usage emails keep us in the loop.”

lucas
Lucas W.

Product Manager

5 star rating img

Dec 3, 2024

"KrispCall’s authentic, professional service and exceptional customer understanding make staying connected with clients effortless—I’m very happy with it!"

pushkar
Pushkar Verma

Director

5 star rating img

Aug 12, 2024

“The setup process was very easy, with chat support available during our business hours. We needed a UK number with WhatsApp setup, and this solution met our needs at a reasonable price.”

turan
Turan B.

Researcher

5 star rating img

Jun 05, 2025

“KrispCall helped me get a virtual number that makes international calling smooth and easy.”

sandeep
Sandeep M.

Real Estate Specialist

5 star rating img

Apr 22, 2025

“KrispCall helped me get a UK number and set up WhatsApp and Telegram effortlessly for my real estate client calls from Dubai.”

teddy
Teddy M.

Finance Professional - Busin...

5 star rating img

Feb 04, 2025

“Super quick setup and amazing support, KrispCall made it easy for our customers to reach us!”

hunter
Hunter F.

Business Analyst

5 star rating img

Nov 12, 2024

"KrispCall’s amazing VoIP features and seamless number porting have been essential for managing my international business calls and remote team—highly recommended!"

matthew
Matthew Jones (JP, AFIML)

Associate Fellow

5 star rating img

Jul 18, 2024

“Been using KrispCall for a while now and the service is great and the customer support is so responsive”

Never miss a call! Automate your incoming calls.

Frequently Asked Questions

Didn’t find the Answer you were looking for? Visit our Help Center or Contact Support

Softphones can be safe and reliable when implemented and used properly. Reputable providers prioritize security measures, such as encryption protocols, to protect voice and data transmissions. So, choosing a trusted provider with a good reputation and regular software updates is important.

Moreover, strong user authentication methods and network security, such as VPNs, enhance safety. Softphone reliability depends on factors like call quality and minimal latency. User education on security best practices also plays a crucial role.

A softphone costs about $50-$70 on average. However, the cost of a softphone highly depends on the service provider, the features, and the subscription plan. Providers offer various pricing options, including free versions with limited features and premium plans with additional features. The cost may be based on a monthly or annual subscription, depending on the plan.

Furthermore, there may be an additional charge for advanced features or additional services, such as call center functionality or international calling packages. There may also be licensing fees or charges based on the number of users or simultaneous calls.

You can choose between a softphone and a hard phone depending on factors such as flexibility, cost, features, call quality, reliability, ergonomics, security, and personal preferences.

Handphones offer superior call quality, reliability, and traditional user experience, while softphones offer mobility, lower costs, and extensive features. If you must choose between two options, consider your needs before deciding.

Using a softphone on the computer is a simple process. It involves the following steps: 

  1. Choose a softphone application.
  2. Download and install the softphone software.
  3. Create an account.
  4. Log in with your credentials.
  5. Configure audio and video settings.
  6. Test the softphone by making and receiving calls using the dial pad or contact list.
  7. Explore additional features like call transfer and call recording.

There are many requirements of Softphone requirements for installation. Here are some of the major requirements:

  1. Operating System
  2. Processor: Modern processors like Intel Core i3 or equivalent
  3. Memory (RAM) with a minimum of 4 GB
  4. Sufficient space for installation and updates
  5. Stable and reliable internet connection
  6. Additional Requirements: Check for any specific hardware or software dependencies mentioned in the official documentation provided by KrispCall.

Generally, recording a phone call with a softphone involves following these steps. However, the exact process may vary depending on your application:

  1. Make sure your choice of softphone allows call recording.
  2. Ensure that the softphone’s call recording feature is enabled.
  3. Locate and click on the recording button or option during an active call.
  4. Inform participants if you are required to do so by law.
  5. Ensure that the recording indicator is working correctly.
  6. Click the stop recording button or the option to stop the recording.
  7. Specify where the recorded file should be stored.
  8. Access the recorded calls within the softphone application or storage location.
  9. Use the built-in playback feature or external media player to listen to the recordings.
  10. Manage the recordings as needed, such as labeling, tagging, or exporting.

Softphone applications or communication platforms that support desktop calling can be used to receive calls on your desktop. Here’s how to receive calls on your desktop:

  1. Install the Phone Link app on your Windows PC and your Android or iPhone.
  2. On your PC, open the Phone Link app and sign in with the same Microsoft account that you use on your phone.
  3. On your phone, enable the “Calls” feature in the Phone Link app settings.
  4. When you receive a call on your phone, you will see a notification on your PC. Click on the notification to answer the call.

You can make international calls using software or applications. VoIP (Voice over Internet Protocol) softphone applications and communication platforms support international calls. Here are some ways to make international calls using software:

  1. Choose a VoIP softphone application or platform like KrispCall.
  2. Sign up or create an account.
  3. Add calling credit or subscribe to a plan.
  4. Dial the international number with the correct country and area codes.
  5. Initiate the call using the softphone application.
  6. Monitor call costs and manage expenses.
  7. Ensure a stable internet connection for good call quality.