Mental Load Calculator

What is your invisible work actually worth?

The noticing, planning, remembering, and monitoring that run a family are real work. Answer ten quick questions and see yours in hours per week and dollars per year, with the math shown openly.

How many children do you have?

How old is your youngest?

1 of 7 · Noticing and restocking

Who notices what the household is running low on, from diapers to dish soap, before it runs out?

2 of 7 · Appointments and deadlines

Who tracks the appointments, school forms, permission slips, and deadlines?

3 of 7 · Meal planning

Who plans what everyone eats this week, including the preferences, the groceries, and the backup plan?

4 of 7 · Research and decisions

Who researches the decisions, like daycares, camps, pediatricians, classes, and gear?

5 of 7 · Social and family obligations

Who remembers birthdays, gifts, thank-you notes, and keeping up with family and friends?

6 of 7 · Monitoring and follow-up

Who checks whether the things that were supposed to happen actually happened?

7 of 7 · Emotional tracking

Who tracks how each person in the family is actually doing, moods, worries, and needs?

Do you wake at night remembering things that need to happen?

How the math works

We model seven domains of household thinking work: noticing and restocking, appointments and deadlines, meal planning, research and decisions, social and family obligations, monitoring and follow-up, and emotional tracking. Each domain carries a base of 2 to 3 hours of weekly cognitive work in a typical family, informed by time-use research on cognitive household labor.

Your answers set how much of each domain you personally carry, from all of it to a small share. The total scales with how many children you have and how old the youngest is, because anticipating for an infant is a different job than anticipating for a teenager. Waking at night to remember tasks adds hours directly, because that is exactly when much of this work happens.

The dollar figure prices your hours at $30 per hour, a modest rate for household and project management. Research context: the University of Bath (2024) found mothers carry 71% of household cognitive labor, and AlphaMa platform data (2026) shows this work concentrating at 10 PM and on Mondays. Your result is an estimate built for recognition, honesty, and a better conversation at home, and it is not a clinical or financial instrument.

Want the map behind the number? Take the mental load audit, read what the mental load is, or see when this work actually happens.

Calculator questions, answered

How is the mental load calculated?

The calculator uses a transparent model. Seven domains of household thinking work, from noticing and restocking to emotional tracking, each carry a base of weekly hours drawn from time-use research on cognitive household labor. Your answers set how much of each domain you carry, family size and the age of your youngest child scale the total, and waking at night to remember tasks adds hours. The full model is shown on this page, so you can check every assumption.

How many hours a week is the mental load of motherhood?

For most mothers the calculator lands between 10 and 25 hours of weekly thinking work, on top of the visible tasks themselves. That range is consistent with research showing mothers carry 71% of the household cognitive labor (University of Bath, 2024), and with AlphaMa platform data showing that work concentrating at 10 PM and on Mondays.

What is the invisible work of a mother worth in dollars?

The calculator prices your hours at a modest $30 per hour household management rate, which puts many mothers between $15,000 and $35,000 a year of unpaid cognitive work. The point of the number is recognition rather than invoicing: invisible work stays undervalued precisely because nobody counts it.

How do I reduce my mental load instead of just measuring it?

Three moves work. Make it visible, which this calculator and a mental load audit do. Hand over whole domains including the thinking, which frameworks like Fair Play structure. And take part of it off a human mind entirely: AlphaMa captures tasks from natural voice conversation, reads family logistics from email, keeps the calendar current, and moves chores to your partner over WhatsApp. It is free right now.