Staying in touch with friends, family, and business partners abroad has never been easier. Whether your loved ones are in India or in the UK, today’s technology makes it possible to talk and see them instantly. Yet, the calling rates of traditional providers can quickly add up, leaving users with high bills. The good news? With the right tools and smart choices, you can save a lot of money on international calls.

In this guide, we’ll share the most popular ways to make cheap international calls, compare well-known apps and services, and explain why Callfactory is the most reliable choice if you want to connect with the world at low rates.

Why international calls can be expensive

Calling a landline or mobile in another country often involves multiple networks. Each minute you’re connected, you’re charged for access across borders. Some telecom providers still rely on older infrastructure, which means higher prices per minute. That’s why new users often look for alternatives like apps, prepaid credits, or virtual numbers to reach their friends, family, or business partners abroad.

Today, many people use their smartphone and an internet connection to make calls at little to no price. Here are some popular services:

  • Google Voice allows you to make cheap international calls from your Google Voice number using your internet connection.
  • WhatsApp is widely used for free voice and video calls using your internet connection.
  • Viber offers free calls and messages over Wi-Fi or mobile data, even for international connections.
  • Viber Out allows calls to anyone, even if they don’t have Viber.
  • Skype is a well-established service for internet-based calls, including international options.
  • Zoom provides voice calls over the internet, primarily as a video conferencing tool.

These platforms are useful, especially for quick calls. But they often require both parties to download the same app, create an account, and stay signed in. And if you want to reach someone’s landline or mobile number, or a business partner’s office phone, you may still need to pay extra.

The hidden costs of “free” apps

Although these apps seem attractive, there are some things to check before relying on them:

  • Credits – Many services require prepaid credit for calls outside the app.
  • Balance – If you run out of balance mid-call, you’ll be disconnected.
  • Rates – While advertised as low, some rates per minute can still surprise you.
  • Limited offers – Some deals are only valid for new users or for a short time.

For example, calling India may look cheap at first, but once you add up all the minutes you discuss projects with a business partner, the price can get higher than expected.

Virtual numbers and VoIP services

By using virtual numbers and VoIP-based services, you can make huge savings compared to traditional providers. Users can make cheap international calls from any mobile phone or landline, giving you full flexibility.

With Callfactory there’s also full transparency in pricing. You always know what you’re paying, and you won’t be caught off guard. This works just as well for a quick chat with friends as for professional discussions with your business partners.

What Callfactory offers

While apps like Skype and Viber are popular, Callfactory offers something more: professional, reliable solutions that allow you to reach your business partners anywhere in the world — without hidden costs.

Here’s why Callfactory stands out:

  • We offer virtual number plans for every need
  • Flexibility – Whether you call from a landline, mobile, or over the internet, Callfactory ensures smooth connections.
  • Full control
  • Transparency

Support for all users – Callfactory gives you the tools to stay connected.

Final thoughts

International communication should bring people and business closer together, not stress them out with high bills. With a Callfactory virtual number, you can find a balance between reliability, and convenience. From cheap international calls to call routing, text-to-speech-bot, easy peak traffic management and many other tools.