English grammar learning app created by English language education company English Mumu
'Easy English grammar'

If English Mumu makes it, the depth of the English app is also different.
-Patented English learning system in 3 countries (Korea, China, Japan)
-Acquired English education program certification from 5 domestic and foreign English academic societies
-15 years know-how to operate a specialized academy for English education
-Learning results proved by 800,000 cumulative members

Basic English grammar learning completed with a smartphone
-English is a language whose roles and meanings vary depending on where the word is placed
-Language structure different from Korean whose meaning varies depending on the survey
-Easy English grammar provides easy and simple explanations and grammar concepts that do not exist in Korean.
Learn the principles of English sentence construction with example sentences
-Learn by directly marking the difference between Korean and English word order
-Training to quickly switch between speaking and writing training through 3 quiz activities