eDO App is an application that allows you to secure your identity by placing electronic signature and an electronic identification card. With this application, you don't have to worry about someone who tries to guess your password because eDO App works meticulously and accurately in detecting the right password and fingerprint. In this way, you can easily secure your phone and data without by anxious about it. Moreover, this application is totally free for you to install. Plus, it does not have a complicated interface that will trouble you throughout the process.