View More By This Developer Open iTunes to buy and download apps. Description La Tigre Mika software and its private network, allows you to turn your iPhone, iPad, iPod touch into a VoIP calling device that is easy to use. Download La Tigre Mika software for free and select the service you prefer. No need to be a tech savvy. It does not require too much bandwidth as well. You will be able to make and receive inexpensive domestic and international calls anywhere, anytime without roaming charges.