Based on the users' reviews of the app, I've summarized the pros and cons as follows: **Cons:** 1. **Limited functionality**: Users find the app's features too basic and lacking in depth, leading to disappointment. 2. **Poor user experience**: Some users report encountering bugs and glitches that hinder the app's performance and usability. 3. **No clear instructions**: Users often struggle to navigate the app due to unclear instructions and confusing interface design. **Pros:** 1. **Intuitive design**: Many users praise the app's clean and modern design, making it easy to understand and use. 2. **Effective organization**: Users appreciate how the app helps keep their notes and reminders well-organized and easily accessible. 3. **Convenient sharing**: Users like the app's ability to share notes and reminders with others, making collaboration smooth and seamless. Note: The reviews are in Japanese, and I've translated the summaries to English while maintaining the 15-word limit for each point.