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Use the Best WiFi Calling App to Lower your Call expense

Best wifi calling app

How frustrating it was when you had to wait for the whole week to connect with your best buddies and family members. But with the best WiFi calling app, it will take just a few seconds. The best WiFi calling app gives you an opportunity to make international calls over wifi, which is an affordable and friendly way to connect with people overseas.

Now this question must be asked, which is the best app for internet calling? Let’s find out.

1. Top best wifi calling apps

We think using the best wifi calling app for making international calls can be a huge plus. Instead of buying expensive and confusing international calling cards, why not try a cost-effective way to use your smartphone for international calls? And save a massive amount of money and time.

Below we have mentioned several best wifi calling apps that may meet your international calling requirements. Have a look at them;


Slickcall is becoming the best wifi calling app for international calling in the market because of its high-quality calls and affordable rates.


  • Auto top-up is available.
  • Most affordable international calling plans.
  • FREE $1 calling credit upon sign-up.
  • FREE $5 invite bonus.
  • 24/7 customer support available.
  • Call any mobile or landline number.

1.2. RingCentral

RingCentral is the leading best WiFi calling app, as it offers you multiple features.


  • No need to be an IT expert to operate RingCentral.
  • Unlimited international calling.
  • User-friendly interface.

The advanced features don’t come under their monthly plans. You have to pay extra money to enjoy these features. You might experience dropped calls and slow customer support.

1.3. Vonage

Vonage also falls under the category of the best wifi calling app that helps people to stay connected. Like other apps, Vonage has impressive features.


  • Simple to set up.
  • Easy to operate.
  • Flexibles features.

Vonage offers you many features but most of its advanced features come with hidden fees. The monthly plan of Vonage will cost you $19.9.

1.4. Nextiva

Nextiva in the last few years has been widely used as international wifi calling app by many people.


  • Unlimited calling within the USA and Canada.
  • 24-hour customer support.
  • Offers powerful features.

Most of its monthly calling plans are expensive; not an affordable option.  Moreover, mobile data won’t help you to make calls.

2. As a result of the above discussion, which WiFi calling app is the best? 

The list of wifi calling apps mentioned above might seem cheap and convenient for international calling. But remember most of them only work app-to-app and you have to pay extra to avail the advanced features. Having the best app for overseas calling is now necessary for contacting friends and relatives. After the above discussion, we think Slickcall is the best WiFi calling app for international calling.

Let’s find about some more amazing features of the Slickcall;

2.1 Affordable international calls over wifi

lamp 1Note:
To check our latest and newest international calling plans for 150+ countries visit our website.

A common concern of the callers is that “are international calls over wifi cheaper than the traditional method? Well, the answer is YES! The best Wifi calling app like Slickcall uses VoIP technology to place your calls which is much cheaper and affordable as compared to any traditional phone system.

2.2. No need to change your existing phone number

Why do you need to change your existing number to call back home when there is the best wifi calling app that uses you’re your number?

We understand that it’s kind of annoying when every time you have to change your number for calling abroad. That’s why we have created Slickcall, which uses your existing cell number and allows you to make affordable international calls anywhere in the world.

Slickcall is a friendly app that lets you enjoy hassle-free international calls.

2.3. Free to download

Mostly you have to pay a certain amount to download the wifi calling apps. But Slickcall, the best WiFi calling app is available to download for FREE.

2.4. The receiver doesn’t require the Slickcall account

Sometimes the WiFi calling apps only offer you app-to-app calling. To receive the call, the receiver of the call must have that particular app. What if we say that this is not required for international calls with Slickcall? Yes, that’s true, the receiver doesn’t need to have the Slickcall account to receive the call.

This is what makes the Slickcall app, the best WiFi calling app 😊

2.5. Your calls are safe with us

Slickcall provides you with end-to-end encryption to ensure that all your calls are safe and secure.

2. Latest version of Slickcall for Android and iPhone

You can find the latest version of Slickcall on the Play Store and App Store. It is the most up-to-date version. The UI has been improved to make it more user-friendly. We have improved its performance and made it more secure for you. We sincerely hope that you will enjoy this new update. If you have not updated to the latest version of our best WiFi calling app then we recommend to do it right NOW!

4. Conclusion | Switch to Slickcall for a better WiFi calling experience

Having the best WiFi calling app on your smartphone can benefit you a lot. It will bring down the costs of your international calls and make long-distance calling affordable for you. Our app is perfect choice for making international calls from any location of the world. Because we offer reasonable per-minute rates.

It’s time to put an end to wasting money on expensive calling cards and download Slickcall today!

5. FAQs 

info icon filled Is Wi-Fi calling safe?

It is safe as the mobile carrier typically encrypts your voice data. So it is very safe to use for international calling.

info icon filled When should I use Wi-Fi calling?

To use the Slickcall app you need to connect to the Wi-Fi for international calls. Because Slickcall only works with the Wi-Fi.

info icon filled What is the benefit of using the best wifi calling app?

  • It is simple and makes it easy to use the online app for calling
  • It doesn't use any Talk time minutes
  • High-quality calls with clear audio
  • It provides good voice quality where the network is weak
  • No extra charges

info icon filled Which is the best wifi calling app?

Slickcall is the most trending WiFi calling app to be considered for international calling.

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