this app is really very good and have a simple interface and easy to create tasks unlike other apps which are really cluttered. This is what i exactly needed. However, the problem is, if the phone is locked, it doesnt ring at all. Also, the alarm doesnt go off at the right time. if i have set an alarm at 10am for a task, it some times goes at 10:10. if it is locked, it doesnt go at all. please please fix this.