Android App Rating: 4.7 (33) Cost: -Top 10 Finalist in the Android Developer’s Challenge
-Based on the best-selling iPhone app
-Written by SAT tutors from Harvard and MIT
-Includes audio pronunciations
-Adapts to your learning style.
Android App Rating: 4.3 (29) Cost: Xeladico provides translations and definitions from 37 to 36 languages up to 350000 word-meanings including a huge analogic dictionary well known in linguistic research area.