Would recommend because developer resupported iOS 5.1.1

When version 5.12 of this app came out; they cut out support for iOS 5.1.1 which cut off my access to this app... But the latest update to 5.13 resupports iOS 5.1.1 and I am glad that I am able to use this app again. Very useful.

Kevin Mack about Vocabology - Word of the Day, v5.13