SipDiscount Mobile SIP is a free Android app that allows you to make cheap VoIP calls and send text messages using the internet. The app is easy to use and has stunning audio quality. Additionally, it can import your own contacts for you. By creating an account in the app or logging in, you can start enjoying discounts on your monthly bill.

Using the internet to make calls and send messages, the app is ideal for those who want to save money on their phone bills. With SipDiscount Mobile SIP, you can now make cheap VoIP calls and send text messages with ease. The app is user-friendly and can import your contacts for you, making it even easier to use. However, it is important to note that using the app as a default dialer may interfere with dialing 911 emergency services.