PowerVoip is an Android app that allows you to make affordable calls to anyone you want. The app allows you to create a user account and offers three ways to save on your (inter)national calls. You can make your call directly through the PowerVoip system, use a local access number that directs your call through a local landline phone number, or use the callback functionality. The app also supports text messaging to any mobile number.

PowerVoip uses the latest internet technology to ensure perfect sound quality and lower rates. You can connect to the internet using Wifi, GPRS, or UMTS. The app works anywhere and anytime, making it convenient for you to make calls from anywhere in the world. You can select regular contacts from your contact list to make a call, and the app provides detailed call information.

However, it is important to note that using the app as a default dialer may interfere with dialing 911 emergency services. Check out the rates on the PowerVoip website and find out how much you can save using the PowerVoip Android app.