geolizr

Johannes gives absolutely amazing support! This 3 in 1 app works really well, and is essential for anybody who would like to show/pretend local presence in several markets. I'm especially fond of the redirecting and notification widgets. The currency widget works great, and once the looks will be improved, it will be great too!
Each one of the apps is worth 10 USD in itself, so the 3 in 1 combo is an absolute deal!