영작연습 is an Android application developed by neatree. It falls under the category of Education & Reference and aims to help users improve their foreign language skills, specifically in English.

The app provides various features to enhance language proficiency. Users can practice writing by entering sentences and receive automatic corrections. They can also listen to the pronunciation of foreign sentences, allowing them to improve their speaking skills. In addition, the app offers a word lookup function for quick reference.

영작연습 also allows users to view their practice history, enabling them to track their progress over time. Users can share their own sentences with others and practice sentences shared by fellow learners. The app also includes a "Perfect ranking challenge" feature, encouraging users to strive for perfection in their language skills.

With 영작연습, users can express themselves confidently and connect with friends who are also learning a foreign language. The app provides a platform for practicing and improving language skills in a supportive community.

Please note that the app is available for free on the Android platform.