In today's globalized world, connecting with friends, family, and colleagues around the world is easier than ever. However, one of the biggest barriers to staying in touch with loved ones abroad can often be the cost of international phone calls. While the rise of messaging apps and video calling services has made communication more affordable, there are still times when a phone call is the most convenient way to connect with someone overseas. Fortunately, there are a number of ways to unlock cheap international calls and make staying in touch with loved ones across the globe more affordable.One of the easiest ways to save money on international calls is to use a calling card. Calling cards are prepaid cards that allow you to make long distance calls at a significantly lower rate than your regular phone service. You can purchase calling cards from a variety of retailers, both online and in stores, and they often offer competitive rates for calls to a wide range of countries. Many calling cards also come with additional features like the ability to track your spending and recharge your balance online, making them a convenient option for budget-conscious callers.Another option for cheap international calls is to use a VoIP service. VoIP, or Voice over Internet Protocol, allows you to make phone calls over the internet using your computer or smartphone. There are a number of VoIP providers that offer competitive rates for international calls, and some even offer free calls to certain countries. Services like Skype, Google Voice, and WhatsApp allow you to make calls to other users for free, while other providers offer low-cost calling plans that allow you to make calls to landlines and mobile phones around the world for a fraction of the cost of traditional phone service.If you prefer to use your regular phone service for international calls, there are still ways to save money. Many phone carriers offer international calling plans that allow you to make calls to certain countries at a discounted rate. These plans often require an additional monthly fee, but they can be a cost-effective option for frequent international callers. Some carriers also offer add-on features like unlimited international calling or discounted rates for certain countries, so it's worth checking with your provider to see if there are any options available that suit your needs.Another way to unlock cheap international calls is to take advantage of special promotions and discounts offered by phone carriers and calling card providers. Many companies run special offers that allow customers to make free or discounted international calls for a limited time, so it's worth keeping an eye out for these deals. You can also save money by using apps and services that offer discounts on international calls, such as Rebtel or Vonage. These apps often offer lower rates than traditional phone carriers, so they can be a great option for budget-conscious callers who want to make affordable international calls.In addition to using calling cards, VoIP services, and special promotions to save money on international calls, there are a number of other tips and tricks you can use to reduce the cost of staying in touch with loved ones abroad. For example, scheduling calls during off-peak hours can help you save money on long distance charges, as many phone carriers offer lower rates during non-peak times. You can also use Wi-Fi calling to make international calls for free or at a reduced rate, as many smartphones and mobile devices now support this feature.Overall, there are plenty of ways to unlock cheap international calls and make staying in touch with loved ones around the world more affordable. Whether you choose to use a calling card, a VoIP service, or take advantage of special promotions and discounts, there are plenty of options available for budget-conscious callers. By exploring these options and finding the best solution for your needs, you can stay connected with friends and family across the globe without breaking the bank.