헤이워드 영단어 (잠금화면 영어단어 암기)

헤이워드 영단어 (잠금화면 영어단어 암기) is an education app by TheHill with 10,000+ downloads (about 12K estimated). +4 installs in the last 7 days. Released Nov 10, 2021. Install growth, rank history, SDKs and ad networks.

From the store listing: “🔵 English Study Begins the Moment You Turn on Your Phone Do you need to memorize English words but find it difficult to set aside time for studying? "Hayword English Vocabulary" is an English vocabulary app that transforms the brief moment you check your phone's lock screen into English learning time. You don't…”