하마하마 - AI 순공 시간 타이머
Android app by WooEong. Education · WooEong
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Not listed in captured metadata
- Version
- 1.5.6
- Listing last refreshed
- 2026-09-15
View the original store listing
Store description excerpt
Net study time measured by AI, a study timer to compete honestly with friends. Hamahama. Time lost after going to the bathroom with the stopwatch turned on. Time spent doing other things with the app open. You tell yourself it's been an hour, but you actually only studied half that. Hamahama is an app created to eliminate those lies. 1. Net Study Time Measured by AI - The camera recognizes in real-time whether you are sitting at your desk and automatically counts only the actual time spent studying. - The timer stops if you briefly pick up your phone or leave your seat. - No need to press the stop button yourself; the AI does it automatically. 2. Study Time-lapse - When you finish studying, today's net study time is automatically generated as a time-lapse video. - The net study timer is superimposed on the video, allowing you to see the accumulated time with your own eyes. - You can save it to your gallery and share it directly to Instagram. - The video is created only on your phone. The verification photo is not stored on the server. 3. Study Statistics - Continuous Study Streak: Check daily how many days you have been studying and challenge yourself to reach 7, 14, or 30-day records. - Concentration Rate: We show you the percentage of actual "pure study" out of the time you spent sitting down to study. - Your study rhythm is visible at a glance with the recent 7-day graph and monthly calendar. - You can check today's study time and Streaks immediately on the home screen. - You can check which subjects you studied and for how long. 4. Daily Goal (NEW) - If you set a study goal for the day, the time remaining to reach that goal is displayed immediately on the home screen. - If you forget to study, a notification will remind you first. "You studied for 1 hour today. If you start now, you can reach your goal." - Days when you meet your goal accumulate to become a Streak. 5. Compete with Friends for Pure Study Time - You can create private groups with friends using an invitation code or join public groups preparing for the same exam. - All members' study time is pure study time measured by AI, so there is no room for lies. - Live display shows who studied how much today and who is currently studying. - Notifies you via an alert when a group friend starts studying. The sound of others sitting down motivates you to sit down too. (NEW) 6. Group Ranking (Daily/Weekly/Monthly) + Group Average Comparison - Check daily, weekly, and monthly rankings within the same group, and compare your time with the group average of the past 7 days on a single screen. 7. Zoom Study (Video Room) - Create a room and turn on your camera to experience a study room atmosphere as if you were sitting right next to them. - Microphone ON/OFF and camera switching are smooth. 8. Even When Studying Alone - AI automatically measures pure study time even in solo study mode. - Great for keeping promises to yourself, whether at a cafe or at home. --
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