TalkU is an application which lets you make free and cheap phone calls using the Internet connection available on your device. There are unlimited calls and texts than be sent between users of this service. The app works by giving you a phone number and you can use it to chat with other people using this software. Keep in mind that it works using your Wi-Fi or 3G/4G data.
You can also initiate calls towards landline and mobile phone numbers in over 200 countries, but the catch is that you will have to support low rates. All calls made using this service go through a dedicated VoIP network which provides a high-quality experience. With regard to layout design, TalkU rocks a friendly interface in which you can send texts, share videos and photos, and even location.
Another handy feature is the ability to create group chats and talk with many people at the same time. You can earn credits by completing sponsored offers, watching video advertisements, using the app daily and inviting friends to join TalkU. After you have enough credits in your pocket you can initiate cheap International phone calls.