World Calling is a free iPhone app developed by Wavecrest Networks Limited. It falls under the Social & Communication category, specifically the subcategory of social networking. With World Calling, users can enjoy low-cost international calls, amazing offers, and free credit giveaways.

One of the standout features of World Calling is its low rates for calling mobiles and landlines worldwide. Whether you need to reach loved ones or business contacts abroad, World Calling offers competitive rates that help you stay connected without breaking the bank. Additionally, the app rewards users with free credit and other enticing offers, making it even more affordable to stay in touch.

Another unique feature of World Calling is the ability to send mobile airtime recharge to friends and family abroad. This convenient option allows users to easily recharge the mobile accounts of their loved ones, providing a thoughtful and practical gift.

World Calling is designed to be user-friendly, with a simple and intuitive interface. It allows users to make calls using their monthly mobile minutes or connect over mobile data or Wi-Fi. The app ensures high-quality and reliable calls, minimizing the chances of dropped connections.

To get users started, World Calling offers free credit as a welcome bonus. This allows users to explore the app's features and experience the benefits of low-cost international calling right from the beginning.

With World Calling, staying connected with loved ones around the world has never been easier or more affordable. Download the app today and start enjoying the benefits of low-cost international calling and other exciting offers.