SwiftKey – iOS/Android – $1.99
One reliable way of finding mobile app success is by making smartphones work more efficiently. SwiftKey embraces this philosophy by replacing those oh-so-hard to use mobile keyboards with something you can actually see and easily use.
Devotees rave about SwiftKey’s prediction engine that learns your most commonly used phrases in an intelligent fashion and colorful, customizable, themes.
SwiftKey is available in 60 different languages, which has increased its worldwide appeal.
At only $1.99, this app is a real bargain so it’s no wonder that it was the best selling Android app of 2012.