This app can calculate payroll, manage shifts, and share information for part-time and casual employees! The calendar format makes it easy to view, and it's also great for sudden sharing and reminders.

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Nov 4, 2025
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50,000+

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シフト管理するならシフト手帳で!バイトの給料計算も簡単 APP

[Shift management and payroll calculations all in one app!]
"Shift Notebook by GMO" is a payroll, payroll, and shift management app for all shift workers, including part-time, temporary, full-time, contract, and freelance workers.
Easily organize and manage your work schedule, even if it's difficult to keep track of with a paper planner or notes, all with just your smartphone.
Plus, it automatically calculates payroll, payroll, and attendance based on work hours and shift content, so you can keep track of your monthly income and work status in real time.

◆"Shift Notebook by GMO" is recommended for:
・Those who want to automate payroll calculations for part-time and casual employees.
No more manual entry or calculator calculations. Simply enter shift data and your hourly wage, working hours, night shift allowance, and overtime pay will all be calculated automatically.
・Those who want to manage shifts for multiple employers all at once.
Even if you register shifts for multiple jobs, whether you're working multiple jobs, doing multiple jobs, or short-term or one-off jobs, the app will automatically tally and calculate your pay.
- Housewives and students who want to work within the dependent allowance.
Automatically calculates monthly working hours, salary, and shifts, and clearly displays guidelines for "working within the dependent allowance range."
- For those who want accurate payroll calculations, including night shift allowances, overtime pay, and transportation expenses.
Automatically calculates night shift allowances, overtime pay, and holiday work based on hourly wage, shift time, and work schedule.
- For those who feel limited by paper shift schedules and memo management.
Manage your shifts like a smartphone calendar, with smooth work schedule changes, shift submissions, and schedule sharing. Integration with payroll calculations updates your earnings in real time.
- For those who want to understand their monthly income estimates and plan their lifestyle.
Automatically displays information like "Total Earnings for the Month."
Complete payroll management, savings planning, and shift schedule management all in one place.
- For part-time workers, temp workers, and temporary workers who want to streamline attendance management.
Simply record shifts such as arrival, departure, and break times to automatically calculate your working hours and salary.
You can also check your work history and overtime hours with a single tap.

◆ Shift Management Function
"Shift Notebook by GMO" is more than just a simple shift entry app.

- Display shifts in a calendar format
- Color-code by work hours and workplace
- Continuous entry from shift history significantly reduces monthly entry time
- Registered shift data is automatically reflected in payroll calculations

Especially ideal for those with irregular shifts, such as those in the service, medical, nursing, and restaurant industries.

Night shifts, early morning shifts, and holiday shifts are easily visible, and discrepancies in work hours help prevent payroll calculation errors.

◆ Payroll Calculation Function
The greatest appeal of "Shift Notebook by GMO" is that payroll calculations can be completed simply by entering shifts.
・Accurate pay calculations include night shift premiums, overtime pay, holiday pay, and transportation expenses.
・Set different payroll calculation rules for each workplace.
・Automatically calculate monthly and yearly total pay.
・Consolidate your total income for multiple jobs.

◆Visualize part-time income and automate payroll calculations.
"Shift Notebook by GMO" is more than just a shift management app; it automates payroll calculations and shift management for part-time and casual employees.
Simply enter shifts to complete payroll calculations, and visualize monthly, weekly, and daily income in real time.
・Compare payroll results by workplace.
・Calculate payroll and aggregate income on a monthly and yearly basis.
・Easily visualize income trends in tables.
Especially ideal for shift management for those with multiple part-time jobs, this app allows you to see at a glance which workplace is generating the most income and discrepancies in payroll calculations.
You can smoothly adjust your lifestyle and work hours based on your payroll calculation results.

◆ Attendance Management, Payroll Calculation, and Payroll Management for Student Part-time Work
For student part-time workers, balancing work with their studies and staying within the dependent deduction limits are important themes.
"Shift Notebook by GMO" integrates attendance management, payroll calculation, and payroll calculation.

- Automatically predicts annual total income based on monthly payroll calculation results
- Automatically calculates the 1.03 million yen/1.3 million yen dependent deduction line
- Balances work with academic schedules based on working hours and payroll calculation results

Since payroll calculation lets you instantly check how much more you can work and how much you'll earn this month,
it's ideal for students who want to work hard at their part-time jobs and those who prioritize their studies.

Automatic payroll calculation updates every time a shift is added,
and you can always see the trends in your annual and monthly income in real time.
This enables smart part-time work management with an eye on the dependent deduction line.

◆ Optimized Shift Management and Payroll Calculation for Part-time Housewives and Househusbands

Part-time housewives and househusbands have a strong need for efficient work while balancing family life.
With "Shift Techo by GMO," you can manage shifts, attendance, payroll, and payroll all on your smartphone.

- Organize shifts in line with your family schedule.

- Accurately and automatically process payroll and shift calculations for each part-time job.

- Support income control within the dependents' allowance.

- Flexible payroll calculation that accounts for overtime, transportation expenses, and short-term work.

The "linking of work content and payroll calculation" feature is particularly convenient for those with multiple part-time incomes or who work different days of the week.

You can also use it to manage your household finances by viewing monthly payroll results.

◆ Payroll calculation for shift workers such as nurses and caregivers.

For occupations such as nurses, caregivers, and medical professionals, where night shifts and irregular work schedules are common, payroll calculations and shift management can be particularly complex.

"Shift Techo by GMO" features highly accurate payroll calculation functions that account for special conditions such as night shift allowances, night shift allowances, and holiday work.
・Accurate pay calculation, including night shift allowances and night shift premiums
・Flexible support for irregular shift patterns
・Automatic pay calculation based on shift data for each shift
・Automatically analyzes monthly and annual work hours and pay calculation results
Even for nursing shifts that mix day, late, and night shifts,
work hours are immediately reflected in pay calculations, allowing you to instantly check your pay for each shift.

◆ Improved attendance management efficiency and pay calculation accuracy
"Shift Notebook by GMO" is the only smart app that simultaneously manages attendance and calculates pay.
Work records directly contribute to accurate pay calculations, significantly streamlining daily work.
・Records attendance times, including arrival and departure times.
・Automatically calculates shifts and work hours, and calculates pay in real time.
・Payroll calculations automatically reflect overtime, breaks, and transportation expenses.
・Check past payroll data using attendance data history.
Shift data and payroll calculations are constantly linked, allowing
accurate pay calculations based on work hours.
You can also review your living expenses and create savings plans based on your daily payroll calculation results.

Payroll calculation results are displayed in an easy-to-read list,
allowing you to easily check your "estimated income and working hours for this month" and "total annual salary."
Automating payroll calculations prevents work errors, missed calculations, and discrepancies in income.
Since your work schedule and payroll calculations are fully linked,
you can check in real time how many more hours you need to work this month to reach your target income.
This payroll calculation app for workers automates the tedious task of manually entering data or calculating payroll in Excel.

◆ Attendance management function
"Shift Notebook by GMO" is more than just a calendar app; it can also be used as an app that links shift management and payroll calculations.
Easily enter your arrival and departure times.

Automatically calculate your work hours and instantly reflect them in your payroll calculations.

Accurately reflect break times and overtime hours.

Automatically process payroll based on attendance data.

Since attendance management and payroll calculations are integrated, you can simultaneously track how much you worked and earned, even if you have a second job, a side hustle, or multiple jobs.

◆ Notification and Reminder Function
・Pre-shift reminder notifications
・Supports special shifts like night shifts and early mornings.

Prevents missed shifts, work mistakes, and missed paydays, and also effectively prevents payroll calculation errors.

More reliably supports the integration of shift and payroll calculations.

◆ Income Planning and Life Planning
"Shift Notebook by GMO" allows you to analyze and manage your income based on payroll calculations and payroll results.
- Visualize monthly salary trends
- Manage income with consideration for dependents and side hustle limits

Students can "calculate their salary to work within the dependent deduction limit," housewives and working adults can "plan their income and expenses including side hustle income," and freelancers can "calculate their salary with annual income in mind." Flexible income and salary calculations are tailored to your work situation.

◆ Supports multiple employers
Perfect for those with multiple jobs or side hustles.
- Set individual salary conditions for each employer
- Record attendance data by employer
- Color-code shifts for easy viewing
- Display total salary calculations for all employers with one tap

◆ Payroll calculation app optimized for part-time and temporary workers
Part-time, temporary, and temporary workers have different hourly wages and payment conditions depending on the employer.
"Shift Notebook by GMO" features payroll calculation functions that fully reflect these differences.

Accurately handles all conditions, including working hours, hourly wage, transportation expenses, night shift allowances, and overtime pay, for accurate payroll calculations.
Prevents workplace-specific payroll calculation errors and accommodates any work style.

◆ Convenient for submitting and sharing shifts
"Shift Notebook by GMO" is convenient for personal use as well as for sharing shifts with coworkers, family, and friends.

- Manage shifts centrally on a calendar
- Share shift and payroll data via LINE or email

Prevent issues like overlapping shifts or mismatched payroll calculations before they happen.

This attendance management app allows for smooth shift sharing and payroll calculations.
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