I have been an iPad user for quite some time and I have enjoyed using apps such as Apple's own Reminders app and the Due app. Also, I've worked with To Do apps such as Clear, OmniFocus, LifeTopix, and Things. Now that I have a Nexus 7 I am looking for both a good Reminders type of app and a To Do app. Any suggestions of Android apps that are similar to these? Thanks!