Are you looking for saving miss call alert to google task then go for Any Do[Android]

There are many apps are available in android market but this is the record breaking app since 30 day. The app’s been downloaded 500,000 times in the past 30 days from the Android market, and people are downloading it at a rate of 40,000 a day. 


by using Any do you can add task,complete and you can also set their priorities 
it allows you to  create tasks using voice input, it syncs with Google tasks, and you can use hand gestures for assigning the priorities by just drag n drop  also you can clear all the completed task from your phone by just shaking it.