Common English Grammar and Vocabulary Mistakes

Have you ever confused between "specific" and "special", "historic" and "historical". Should we use "financial needs" or "financial need" ?

This app is developed to show the common English grammar and vocabulary mistakes such as pronoun errors, lack of subject-verb agreement, misplaced modifiers, word misuse etc.

● This app is also included in bundles:
- English for Success - complete
- English for Success - second bundle