Is Wunderlist, a to-do list manager app, worth between $100 million and $200 million? That’s the amount Microsoft reportedly paid to acquire the German app developer, 6Wunderkinder GmbH.

Clear for iPhone has always been a visually stunning to-do-list app. The latest version's eye candy has been tweaked, but it's also made the jump to the iPad's larger screen. Add "Check out Clear ...

Pretty soon, I’m going to need a to-do list app to keep track of all the to-do list apps available for iOS and Android. You may already have a favorite, such as Cultured Code’s Things, which I ...