This app provides with over 200 collective nouns in an easy to understand format. It also comes with a search function for quick access. There is also an audio feature equipped to facilitate proper pronunciation.

There is a quiz segment that has both multiple choice questions and a true-false segment to test proper spelling and knowledge of collective nouns. The quiz comes in sets of 20 randomized section at the end of the test for better understanding and rectifying mistakes.

This app also comes with flashcards and mastered option to help quicken the learning process.