At the end of May, language-learning app Duolingo hit Android with hopes of bringing "a college-quality education without the price tag" to the mobile scene. As useful as it was at the time, however, it had a couple of fairly major shortcomings: lack of a tablet-optimized interface and/or landscape support. In about a month's time, however, the company has already managed to cough up an update that not only brings both of those features to the table, but also an all-new leaderboard feature that lets you compete with your friends.
The app already had a pretty nice-looking and intuitive interface, so this version bump is just the icing on the cake – especially for tablet owners. The update is rolling out now via Google Play and should be available on your device soon (if it's not already).