Any.do is a free to-do list that helps you get things done with your friends in a simple & elegant way. With Any.do you can easily capture, organize & sync all the things you need to do. It's free, simple & fun!
Any.do has a beautiful UI with large fonts and there’s voice input so you can add new tasks by speaking instead of typing on that small keyboard. My favorite feature though is the app's integration with Google Tasks. Any.do can sync your task list with Gmail both ways so you always have access to your tasks.
Any.do is my favorite task manager for mobile. It is currently available for Android phones only but they are working on an iPhone app and also a web-based version that should make it available to all the other mobile platforms.
The new version of Any.do’s Android app adds another interesting feature.
If there’s a missed call on your mobile phone and you are too busy to return the call at that time, you can quickly add it to your pending task list with a simple click. Thus, you would remember to call that person and since Any.do synchronizes with Google Tasks, all your missed call notifications would also be available inside Gmail.
Actually you can use another paid Android app “Backup to Gmail” which also saves SMS, call logs and MMS to Gmail. And also you can restore back to your mobile from Gmail. In SMS Backup it is one way, you cannot restore back to Mobile Phone.
Any application that can send SMS them that " I am busy right now" or like that or any settings you might know for android?
While someone call you on your mobile, there is a setting (this settings differ from phone to phone) that let you send a standard SMS like, "I am in a meeting, I will call you later"