FollowUp! gives you the option to create a new task that will either remind you to reply to an email you know you’ve received but haven’t read, or a reminder to read the email later. All you have to do is scroll over the email in your inbox, hit the menu button and select ‘FollowUp!’.
The app will then ask you if you’d like to reply to the email, read it later, and other (which allows you to set a reminder as ‘Business’, ‘Email-Read’, ‘Email-Reply’, and ‘Personal’). Once you’ve created your tasks with FollowUp!, you can view them in in the Tasks application.
One of the nicest things about FollowUp is that it integrates well with PeeKaWho, an app that gives you caller-ID like popup notification functionality whenever you receive an email or a text message. With FollowUp! and PeeKaWho, you can create new reminder tasks right from the popup itself! With both of these apps, you can save time when you’re busy AND ensure that you remember to read or write that important email.