셀프체크 스터디

> Study, record, and show off. > An offline self-check study app for middle and high school students. **■ A Study Diary Where Scores Accumulate** "Did / Didn't" is too rough. Self-Check Study calculates session scores based on the weighted average of the reach rate relative to target time (70%) and satisfaction emoticons (30%). Even the same "Completed" is recorded differently. **■ A Month in a Single Landscape** A monthly calendar featuring 7 rainbow colors by day of the week × 5-level opacity score scales. Months with few empty cells and weeks with many dark cells are visible at a glance. **■ Real Rewards on KakaoTalk** A single word from parents, grandparents, or friends is more powerful than the scores within the app. Share your results on KakaoTalk using the system sharing sheet. ✅ Math (Online Lecture 1) Completed / 😄 92% — A one-line show-off card. ** **■ Key Features** - Register study schedules by day of the week (Weekly repetition + Inline calendar editing by date) - Freely change session order via drag-and-drop - Time measurement with timer + Self-assessment modal (😫 / 😐 / 😄) - 5-column stamp grid + Monthly rainbow calendar - Cumulative statistics in My Page + 7/14/28-day bar trend charts - Start / Free time notification alerts (Vibration/Banner, Offline local notifications) - KakaoTalk sharing at 3 entry points (Today / Stamp Today / Calendar Cell) **■ Privacy** - Operates completely offline; all data is stored only on the user's device - No external transmission of ad identifiers / usage history / app logs - Does not use external push servers such as FCM (Local notifications only) - No sign-up required **■ Recommended Environment** Android 5.0 (Lollipop, API 21) or higher --- Contact: woohoo.dew1017@gmail.com Website: https://woo-hoo.kr Privacy Policy: https://woo-hoo.kr/privacy