Checkmark is our favourite location-based reminders app for the iPhone. Today it's getting a big update in the form of a brand-new version.
Checkmark 2 comes packed with a lot of new features. The first thing you'll notice is the app looks a lot better than the original version, but this isn't just a visual overhaul. Checkmark 2 keeps the three-tap quick add for location based reminders, but also adds in lists to organise those reminders, location groups so you always get alerted at similar locations, and date-specific reminders. Overall, Checkmark 2 is a lot easier to use than the original and it's still more powerful than Apple's Reminders app.
Checkmark 2 ($3.99) [iTunes App Store]