GRE on the go>>
The Educational Testing Service, which runs GRE, has launched its official test prep mobile app, Official GRE Guide on iOS. The app starter pack, available for $4.99 (Rs 275) offers 50 real test questions, tips for answering each question type, writing tasks and scoring guides. It also allows users to quiz themselves, and check their performance with sample responses for each question type. Based on the same lines as the free Windows test PowerPrep II by the makers of GRE, the mobile app doesn’t guarantee success, but it would help you get familiar with the test process and prepare even while on
the go.

Screenshot of the app