Communication is an integral part of our daily lives, and with the rise of globalization, staying connected with friends and family abroad has never been more important. Fortunately, there are several free calling apps available that make it easy and cost-effective to make international calls.

One such platform is Free Calls Hub, a website that offers cheap international calls through various applications. Let's take a look at some of the top free calling apps for international calls that are featured on Free Calls Hub:

1. WhatsApp: WhatsApp is one of the most popular communication apps in the world, and for good reason. In addition to messaging and video calling, WhatsApp also allows users to make free international calls to other WhatsApp users. The call quality is excellent, making it a great choice for staying in touch with loved ones abroad.

2. Skype: Skype has been around for years and remains a popular choice for international calling. Users can make voice and video calls to other Skype users for free, and can also make calls to landlines and mobile phones for a small fee. With its user-friendly interface and great call quality, Skype is a top choice for international communication.

3. Viber: Viber is another free calling app that offers high-quality international calls. Users can make free calls to other Viber users, and can also call non-Viber users for a small fee. Viber also offers chat features and the ability to send multimedia messages, making it a versatile option for staying connected with friends and family abroad.

4. Facebook Messenger: Many people already use Facebook Messenger to chat with friends and family, but did you know that you can also make free international calls through the app? Simply open a chat with the person you want to call, tap the phone icon, and you're connected. With its wide user base and ease of use, Facebook Messenger is a convenient option for international calls.

5. Google Duo: Google Duo is a simple and reliable video calling app that also allows for free international calls. The app is easy to use and offers high-quality video and audio, making it a great choice for staying connected with loved ones abroad. With its end-to-end encryption, users can feel confident that their calls are secure and private.

6. Line: Line is a popular messaging app that also offers free voice and video calls to other Line users. Users can also make calls to landlines and mobile phones at a low cost. With features like stickers, emojis, and chat rooms, Line is a fun and interactive platform for international communication.

7. WeChat: WeChat is a multifunctional app that offers free voice and video calls to other WeChat users. Users can also make calls to landlines and mobile phones for a fee. WeChat also features a social network, mobile payment options, and other useful tools, making it a comprehensive platform for staying connected with friends and family abroad.

Overall, there are several free calling apps available that make it easy and affordable to make international calls. By using platforms like Free Calls Hub, users can find the best deals on cheap international calls through these top-rated apps. Whether you're connecting with loved ones or conducting business with colleagues overseas, these apps offer convenience, quality, and cost savings for all your international communication needs.