SIMPLE IELTS PREP – HAVE CHANGEABLE WALLPAPERS WITH ENGLISH IELTS VOCABULARY WORDS WITH MEANING Are you looking for new IELTS prep free apps for better IELTS preparation? Want to boost your English IELTS vocabulary without opening apps? Meet IELTS Vocabulary Wallpapers, a free IELTS preparation app where you use IELTS vocabulary words with meaning as wallpapers. Here, wallpapers automatically change to the new English words and their definition every time you unlock the phone. Thus, you boost