勤怠管理アプリ is an Android application developed by Clairvoyance Ltd. It is a useful tool for managing work attendance, specifically designed for part-time and hourly workers. With this app, users can easily register their clock-in, clock-out, and break times.

One of the main features of this app is the ability to customize various settings. Users can set their hourly wage, specify whether transportation expenses are for each shift or on a monthly basis, and even automate the insertion of break times based on a set interval or specific times. The app also allows users to set a deadline for submitting their attendance records and adjust the rounding up of work hours for accurate hourly wage calculations.

For added convenience, users can place a widget on their device's home screen, making it quick and easy to register their attendance.

Overall, 勤怠管理アプリ is a practical and user-friendly app that simplifies the process of managing work attendance for part-time and hourly workers.