In today's globalized world, staying connected with loved ones around the world has become increasingly important. Thanks to technology, making international calls has never been easier or more affordable. There are numerous apps and websites that provide free or cheap international calling services, allowing users to stay in touch without breaking the bank.

One popular category of services is free calls hubs, which offer a centralized platform for making international calls at discounted rates or even for free. These hubs often provide additional features such as text messaging and video calls, making them a one-stop solution for all communication needs. Here, we will take a look at the top 5 free calls hubs for cheap international calls.

1. WhatsApp: WhatsApp is a popular messaging app that also offers free voice and video calls to users around the world. The app uses an internet connection to make calls, so users can avoid expensive international calling rates. In addition to calls, WhatsApp also allows users to send text messages, photos, and videos, making it a versatile communication platform.

2. Skype: Skype is one of the oldest and most well-known names in the world of internet calling. The platform allows users to make free voice and video calls to other Skype users, as well as cheap international calls to landlines and mobile phones. Skype also offers features such as group calls and screen sharing, making it a popular choice for businesses and individuals alike.

3. Viber: Viber is another popular messaging app that offers free calls and text messages to users around the world. The app uses a phone number as a unique identifier, making it easy to find and connect with contacts. Viber also offers features such as group chats and stickers, making it a fun and easy way to stay in touch with friends and family.

4. Google Voice: Google Voice is a communication platform that allows users to make free calls and send text messages from their computers or mobile devices. The platform offers a unique phone number that can be used for calling and texting, making it easy to stay connected while traveling or living abroad. Google Voice also offers features such as voicemail transcription and call blocking, helping users manage their communication needs efficiently.

5. Rebtel: Rebtel is a calling app that offers cheap international calls to over 50 countries around the world. The app uses local phone numbers to connect users, allowing for high-quality calls at affordable rates. In addition to cheap calls, Rebtel also offers features such as call recording and automatic top-up, making it a convenient choice for frequent international callers.

In conclusion, free calls hubs provide a convenient and affordable way to stay connected with loved ones around the world. Whether you are looking for a free messaging app or a platform for cheap international calls, there are plenty of options available to meet your communication needs. By using these top 5 free calls hubs, you can save money on international calls and stay in touch with friends and family no matter where they are located.