Based on the users' reviews of the app "PL+ EN Enrolment" on the Google Play Store, here are three cons and three pros, each limited to 15 words: **Cons:** 1. Many users find the app's interface and navigation to be confusing and difficult to use. 2. Some users experience bugs and crashes, frustrating their language learning experience. 3. Others mention that the app lacks interactive exercises and engaging content. **Pros:** 1. Users praise the app's ability to improve their language skills, particularly in reading and writing. 2. Many appreciate the vast vocabulary list and offline access, allowing for easy study anywhere. 3. Some users enjoy the customizable learning plan and flexible study schedule.