10 Best Free VoIP Phone Service and VoIP Providers (2022)

Best Free VoIP Phone Service

Are you looking for free VoIP phone service? This blog will help you to get the right one.

VoIP can make the distance feel less by focusing on the simplicity of communication, whether audio, textual or video. Free VoIP phone service and software are available to create and make calls, even video calls! On the internet. There are many free VoIP services available on the market.

Related Article:  5 Best Cheapest VoIP Services

Best 5 free VoIP phone services:

1. Google Voice: The best free VoIP phone service provides free voice and video calling from PC to PC worldwide.
2. Skype: A free VoIP that provides VoIP-based video conferencing and voice calls with instant messaging, file transfer, etc.
3.WhatsApp Calling: Best for instant messaging (IM), sharing images, and user locations with this free VoIP phone service.
4. Viber: Cross-platform free VoIP phone service provided as freeware for the Android, iOS, Microsoft Windows, macOS, and Linux platforms
5. Facebook Messenger:  supports voice and video calling. This free VoIP also supports the exchange of photos, videos, stickers, audio, files, etc.

Free VoIP service is the right choice for many businesses?

A free VoIP phone service comes with many feature restrictions, EX:- 1. Call Limitations, 2. Compatibility issue, 3. No Auto attendants, 4. There is no feature to Schedule rules, according to the time of the day, and many more.

Hence, many small and mid-sized businesses prefer to use one of the cheapest VoIP services that offer additional features most needed for your business growth.

Top Free VoIP Providers (Updated 2022)

Here is a list of top free VoIP phone services and VoIP providers to help you choose the right one for your need.

#1. Google Voice: free VoIP phone service for PC-to-PC calling worldwide.

Google Voice is one of the most popular free business phone number providers. The cloud-based system allows users to make or receive calls using their Google number from their phones and web browsers.

If you require just one line (perhaps for your freelance business), Google Voice offers the best call quality of free VoIP for business.

Google Voice is the only free VoIP service on this list that provides free unlimited calls to actual numbers (both mobiles and landlines). Since you can only use one line per user, it is only suitable for solopreneurs and freelancers.

Apart from the phone call, Voice users can also send or receive SMS texts, set up voicemail, and forward calls across multiple devices so that every phone will ring simultaneously. When somebody calls you on to your Google Voice number, linked numbers such as those on the personal Android or Apple mobile phone, home phone, or office phone will all be able to receive the call simultaneously.

If you sign up to Google Voice (and we’re talking about the free Personal version here), you’ll get the benefit of a free VoIP phone number (you will usually be able to find one in the area you live in). After that, you can make outgoing calls and receive calls on your mobile phone or computer, so long as you’re using access to the Google Voice app.

One of the most popular advantages of Google Voice is the free Voicemail transcript. This is especially beneficial for people who have many incoming calls per day and require prioritizing calls.

But, as with all Google Voice’s plans, the free service isn’t suitable for all of your employees or any business that requires multiple people to handle calls. For instance, (Google Voice does provide paid business plans, which are suitable for teams.) It’s best for small firms.

To get an account for a Google Voice number, you need to sign up for Gmail or Google account.

The Google Voice free plan includes additional features, including:

  • Blocking calls and filtering out spam
  • Voicemail-to-email
  • Text and phone calls that can be searched as well as messages
  • Do Not Disturb
  • Audio conferencing is free that can accommodate up to four people
  • Screening of calls
  • Video calling

View Google Voice Plans

#2. Skype: free VoIP phone service with good voice and video calls

Skype has a massive number of users worldwide. The app can be used on various devices, including iOS, Android, Windows, and Mac. Its easy audio/video calling features make it a great choice for anyone who isn’t a tech expert.

As you might know, Skype provides free audio and video call to fellow Skype users. Record calls and display on your screen, and even add live captions to calls for up to 100 people.

It’s not just about accessing Skype on your mobile or desktop computer. It’s accessible on many devices ranging from games consoles to Amazon Alexa. This means that everyone you need to speak to will be able to download and make use of Skype. Given this type of access, Skype is great for calling job seekers and others you might not think you’ll have special calling software.

Skype is a well-known messaging platform that allows free internet calls to various mobile and desktop platforms.

Because it is compatible with both desktops and mobile devices, any variation of communication is permitted: PC to PC, apps to PCs, PC to the app, etc.

Skype calls to Skype calling is free. To make calls that are not from Skype, you must purchase credits. Skype is famous for its online chat option. It is also possible to create free VoIP phone calls for anyone Skype user.

As in many other free VoIP solutions, free Skype service probably isn’t a good choice for daily calls. In the end, you’ll have to pay for calls to real phone numbers. This is why you should stick with Skype for scheduled calls on occasion but find a different alternative for your regular telephone service requirements.

Certain devices come with the Skype app installed. Some devices have the app pre-installed, like Nokia phones. It is also possible to utilize Skype within your browser. It is available on Android, iPhone, iPad, Kindle Fire HD, Mac, Linux, Windows, Xbox One, Amazon Echo Show, and many other devices.

What We Like:

  • supports free calls to all Skype users. Skype customer.
  • It runs cross-platform on a variety of devices.
  • Pay to use real phone numbers.
  • Creates video and audio calls and also supports texting.

What We Don’t Like:

  • You don’t get a real phone number for free.
  • Calls to non-users aren’t free.

View Plans

#3.WhatsApp Calling: IM, share images/locations with this free VoIP phone service.

WhatsApp belongs to Facebook. It is a well-known messaging application with millions of customers. However, you can make calls only to your WhatsApp friends within the app, using an internet connection. After you’ve downloaded WhatsApp, you can initiate a new chat with other contacts you have. If they’re also using WhatsApp, you can make calls for free regardless of where they are. Group calls can be as many as eight persons.

WhatsApp has more than 1 billion active users in more than 180 countries. It became popular due to its complete encryption, allowing secure calls. Like Facebook Messenger, it allows files sharing, locations sharing, text messages, and audio/video calls, to mention a few. When it comes to free VoIP solutions, it’s definitely one of the top alternatives for people who use the internet.

As we’ve mentioned earlier, it is possible to make free VoIP calls in-app, and to any other calls outside of the app, we will need to purchase credits. Thus, owning the free VoIP service with telephone numbers is definitely an awesome feeling.

WhatsApp can also be used to share photos, videos, and your location and contact information with other WhatsApp users. End-to-end encryption is available for all communication in the application.

Since WhatsApp requires the application to be installed to make free calls to phones, you can’t call for free calls to phone numbers that don’t come with the application or to landlines.

You can utilize WhatsApp via the laptop or computer or from a smartphone device which includes Android, iPhone, iPad, Windows, and Mac.

What We Like:

  • Calls work for any user, no matter where they are located.
  • It helps you locate users in your existing contacts on the phone.
  • It’s compatible with various devices and platforms.

What We Don’t Like:

  • You must have a real phone number to register.
  • It’s ineligible to make calls to non-users, like a landline phone.

#4. Viber: A Cross-platform free VoIP phone service.

Viber is a free Instant Messaging application created by the Japanese company Rakuten. Users must sign up to use the service through a cellular network. Furthermore, the service can be used across most devices, including Android, iOS, Windows, Mac, and Linux. With over 1 million registered customers, Viber remains one of the most well-known VoIP services available.

You can join Viber to get a local number in various countries, which can be used to make messages and calls, but the service isn’t free.

The application runs on Windows, Linux, Mac computers, Android, and iOS (iPhone, iPad, and Apple Watch) mobile devices.

Viber App isn’t a standard call tool. It allows us to make calls via the Internet and also offers messaging apps for all users,

It is necessary to synchronize the contacts via the application. Then, they let you know which contacts are registered in Viber. 

What We Like:

  • All texts and calls are free when you are with other users.
  • The application helps you identify users already in your contacts list.
  • Works on desktops as well as Mobile devices.

What We Don’t Like:

  • A valid call number can’t be free.
  • Free calls are allowed by users only.

#5. Facebook Messenger: Free VoIP with Voice/video calling and videos exchange.

Messenger from Facebook is its messaging system. It allows you to send messages via text as well as make free internet-based phone and video calls between PC to PC and app to app and from PC to app (and reverse).

To make free internet calls with Facebook Messenger, the two parties must already be “friends” on Facebook and have the appropriate application installed.

The app comes with some robust features that make it easy to communicate. It can handle Audio calls, SMS messaging, voice messages, video calls, and location sharing. It also supports free phone calls and many more.

Facebook Messenger doesn’t support calling real phone numbers like landlines. It can be used from any web browser and via the Windows 11/10 program and the mobile application that is available on Android, iPhone, and iPad.

What We Like:

  • Free to call anyone around the globe.
  • Supports video calls as well.
  • Many people already utilize it.
  • Works on phones and computers.

What We Don’t Like:

  • It isn’t possible to call landlines or any other “real” phone numbers.

#6. Zoiper: Free softphone for VoIP calls over 3G or WiFi.

Zoipher stands out on this list because it is one of the only VoIP services that utilize SIP. It focuses on phone calls while offering the ability to use Bluetooth and IAX support. Users can choose to make calls via the internet at no cost.

Zoiper is a standalone calling application that gives free call service to VoIP customers. For this, first, you must be registered with your telephony service provider.

Zoiper is available even on older smartphones with an easy-to-use interface and decent phone efficiency. To do this, you must have Android 2.1, iOS 5.1.1, or Windows Phone 8. Compared with the other Android software phones, Zoiper has the best reputation for having low usage of batteries and the highest reliability, and the lowest latency.

Users can choose a paid plan also. These plans offer many benefits, including better audio, call transfer, video-calling, and a few UI choices for customization. Even though it’s an older version, it delivers regular updates, ensuring that your online activities are secure.

Zoiper works with all VoIP service providers as well as PBXs. You can make free calls to Zoiper users. You can also combine your preferred provider to get the lowest cost calls. Combining multiple providers will give you the most cost-effective route to every destination.

This device is compatible with every major OS (Windows/Android/iOS etc.) supported device.

#7. OnSIP: Free VoIP service offering features of a traditional phone.

OnSIP provides free inbound audio and video chats via your website. Perfect to meet customer service requirements.

OnSIP offers a no-cost version of its service, which is basically an application for video and voice chats inbound.

OnSIP provides a simple and powerful integrated communications service to over 100,000 accounts. They offer the advantages of an on-demand phone system without the cost, weight, and limitations of traditional telephone systems. They also provide APIs to developers to swiftly and easily develop voice, video and messaging apps themselves.

It’s as easy as adding the OnSIP widget on your website, and your customers will be able to press the button to initiate an audio or video chat with your representative. It doesn’t matter if they need to ask questions or need assistance making an order; customers can reach out to your company.

OnSIP claims to offer basic rules for calling, which allows you to create schedules or select which representatives take calls and which areas. (You will get more advanced features, such as analysis and screen sharing after you sign up for the premium plan.)

Remember that OnSIP is a call-in service for inbound calls only. It’s an excellent way for customers to contact you. However, you’ll require a different VoIP provider for calls to be made outgoing.

#8. Google Hangout: A cross-platform instant messaging VoIP service.

Google Hangouts is the free version of the Hangouts Meet. It has the same features as Facebook Messenger and WhatsApp, but with one difference being that it has the Google Voice number for free phone calls.

You can take advantage of a variety of great features by using this. It is easy to make an automatic call forwarding with the Google voice application. If you’ve got the Google dialer application installed, you can make the US calls for no cost. You can make free VoIP calls using your assigned number if you also have Google Voice.

However, it is important to remember that even if you’re moving between various mobile networks, you’ll be required to pay for data use unless you’ve purchased a flat rate plan.

Android, iOS, and Windows Smartphones have several SIP clients. Find out the most suitable apps for your needs and which apps will best meet your requirements.

#9. Microsoft Teams: Vest business communication platform for videoconferencing.

Microsoft Teams has excellent video and audio calling, chat, and storage capabilities in its free plan, making it a great option for internal communication.

Furthermore, Microsoft Teams comes with various useful tools that will assist your team in staying connected. You can use features like chat and file sharing and features that enhance your video conferences. Consider virtual backgrounds and an open canvas that you can use to draw in meetings. Also, Teams can be integrated with many other apps.

If you’re interested in VoIP predominantly to add team members to connect with one another, consider looking into Microsoft Teams.

Although Teams offers several paid plans, the free plan is strong enough to suit numerous small-scale businesses. It allows unlimited calls (both audio and video calls) to all Teams users. Yes, there’s a limit of 100 participants in a call and 60 minutes for meetings.

Although Teams can’t be very helpful when it comes to calling customers, the free calls can allow your team to connect and collaborate.

#10. MobileVOIP: free VoIP phone service extending mobility to a VoIP network

MobileVOIP is a smartphone-based calling application that works with operating systems for mobile phones, i.e., iOS, Android, and Windows Phone.

There are many international and domestic destinations that are accessible at no cost via VoIP. If the destination isn’t included and you have, you can use the credit you put into the device to make low-cost calls to that destination. In addition, you can synchronize your contacts within the program, making it simpler for you.

It is recommended that you run iOS 5.1.1, Android 2.0, and Windows Phone 8. The app can be utilized with iPads and iPod touch devices. In addition, you can make calls through the 3G networks, UMTS or WLAN.

(FAQ) Free VoIP Phone Servicess:

Limitations of free VoIP phone service?

Call Limitations:
The biggest drawback of these free VoIP applications is that they can only function when the person who calls and the person who is being called are both using the same VoIP app. For instance, users on Skype cannot call WhatsApp users and vice versa. 

If you are a business owner, you have to push all your customers, vendors, and partners to get the same VoIP app. Else you will not be able to communicate. This restriction is practically impossible.

Compatibility issue: 
Most free VoIP services are strictly bound with mobile phones and desktop computers. You don’t have the option to use the desktop phone anymore. But with Paid VoIP services, you can choose to use VoIP through an app on your cell or desktop computer, and also you can get dedicated desk phones for your business. That’s how you can enjoy a more traditional calling experience without being tied to a landline.

Why is free VoIP phone service not the right choice for many businesses?

Free VoIP has many Restrictions on important features:

Auto attendants:- this feature helps to answer calls and guide customers to the correct line.

Ring groups:- this feature ensures your phone calls reach the appropriate people within your business and not outside A most needed security feature for your business.

Schedule rules:- this feature helps to alter the operation of your phone system according to the time of the day or the day or week. 

If you opt for the free VoIP service, you will not have all those features that make VoIP calling beneficial for businesses.With a few more bucks, you will be able to get one of the cheapest VoIP, where you will get most of the essential VoIP features, which are most needed for your business growth.

Best cheapest VoIP services?

Grasshopper: Best Cheap VoIP Service, with reliable service
8×8: Cheap VoIP Service for limited use
Phone.com: Lowest per-extension cost Cheap VoIP Service
Google Voice: Best Cheap VoIP Service for solopreneurs
RingCentral: Cheap VoIP Service for bigger teams

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