This utility was designed for 3rd graders who wish to study essential concepts in Math, English, and Science. The application also enables you to put your knowledge to the test by taking various quizzes especially created for each chapter from the offered study material.
Each subject comes with three types of activities: Learn, Review, and Test. The study material is nicely organized into chapters. You can search terms in the lessons and bookmark the pages you wish to review later. The Review section gives you access to several sets of flashcards which come in handy if you need to practice what you've learned so far.
Its Test activity provides you with quizzes for each lesson. Every test contains 10 questions, each with four options for response. After you complete the quiz, the app lets you know how well you did and allows you to share your results via email.
My only issue with this tool is that it requires an in-app purchase in order to unlock all lessons, flashcard sets, and tests. Still, the acquiring price for the full version of the program is affordable.
In my opinion, you should try the free version first and then decide if it's worth unlocking all the content.