PikaPika shows how many days have passed since each chore was last done. A chore turns red once it passes its due date.
If you share it with the people you live with, it also records who did each chore and when.
Handy for chores like cleaning the toilet or the air conditioner, the ones I don't do every day and can never remember when I last did.
App Store review, translated from Japanese (5 stars, March 2022)
★★★★★4.5App Store (316)★★★★☆4.3Google Play (327)As of October 2026. App Store rating is from the Japanese store, where most of our users are.
Hello, PikaPika!
Tap a card to mark it done
7d
Shower drain
3d
Toilet
30d
Inside the fridge
How it differs from a to-do app
The next due date counts from the day you cleaned
Other apps won't update until the due date arrives. This app recalculates the next due date from the day I actually did it.
App Store review, translated from Japanese (5 stars, January 2024)
Calendar to-do apps remind you on a fixed day, even if you already did the job.
PikaPika can count from the day you actually did it, so the next one is 7 days after that whether you were early or late.
For chores tied to a day, like taking out the trash, you can still repeat on a fixed weekday.
Fixed weekdaySame day every week
Every 7 daysCounted from when you did it
CleanedNext dueReminder at the wrong time
Next week looks busy, so you clean on day 6. A fixed-weekday reminder still comes on day 8, two days after you did it.
With "every 7 days," the next due date is day 13, seven days after day 6.
You were busy and didn't get to it until day 11. A fixed-weekday reminder comes again on day 15, only four days later.
With "every 7 days," the next due date is day 18, seven days after day 11.
With a normal calendar to-do, if you set it to weekly, you get reminded on that same day every week. If you put it off by three days, the next reminder comes four days later. Seven days after I last did it is all I want! This app solves exactly that.
App Store review, translated from Japanese (5 stars, November 2024)
Features
What PikaPika does
Share with your household
Join the same group with an invite code or QR code. When someone marks a chore done, the others see it right away.
Assign chores
Set who is responsible for each task. Kids or family members without a phone can be added as guests.
History on a calendar
See who cleaned what on each day. You can add entries you forgot to log.
Monthly reports
Counts how many chores each person finished that month, by person and by task.
Reminders on the due date
You get a reminder when a chore is due. Each member sets their own reminder time.
Skip or reschedule
Skip a chore once when you're sick or away, or move the next due date by hand.
Start from templates
Add common chores for the kitchen, bathroom and toilet in one go.
Apple Watch
Check today's chores on your wrist and mark them done right there.
A record of who cleaned what, and when
I shared it with my partner, and now it's easy to see how often each of us cleans.
App Store review, translated from Japanese (5 stars, February 2026)
PikaPika records who finished each chore and when, and adds it up each month.
If one person is doing most of it, you can use the report to rebalance next month's assignments.
Share it with a partner, family or roommates
Add kids and relatives without a phone as guests
Some people use it to track cleaning at work
September report
Chores done
Yuki18
Ken11
Sora Guest6
Shower drain4Toilet10Kitchen sink13Inside the fridge1
A character praises you when you finish a chore
When you mark a chore done, a character shows a short message such as "Good job!"
You can turn it off in the settings.
Cleaning work is about keeping things at zero, so clean is just expected. No matter how hard I work, nobody notices or praises me. This app is the only thing that does.
App Store review, translated from Japanese (5 stars, November 2022)
Good job!Spotless!Way to go!Sparkling clean!
Mark chores done on Apple Watch
The Apple Watch app lists today's chores by category.
When you finish one, tap it to mark it done. You can keep your rubber gloves on and leave your phone where it is.
The Apple Watch app works together with the iPhone app.
Today's Tasks3
Kitchen
Take out the trash2d overdue
Wash the dishes
Bathroom
Clean the bathtub
Reviews
What people say
Excerpts from App Store reviews. Most of our users are in Japan, so some are translated.
4.5★★★★★ App Store, 316 ratings
4.3★★★★☆ Google Play, 327 ratings
★★★★★
Great app!
I like this app. It's simple to use and does not have a thousand unnecessary confusing bells and whistles. It lets you make a lot of chores you need completed and you can assign them to family members.
App Store (Canada), September 2022
★★★★★Translated from Japanese
A feature other to-do apps don't have!
When I think "next weekend is busy, so I'll do the AC filter now," other apps won't update until the due date arrives. This app recalculates the next due date from the day I actually did it.
App Store (Japan), January 2024
★★★★☆
This App is SO HELPFUL!!
I downloaded this app a few days ago because I was falling behind on the household chores. I love how user friendly the app is, I was able to add my husband to a group so we can keep track of the chores together!
App Store (Canada), February 2023
★★★★★Translated from Japanese
More motivated to clean
I used to lose track of which room I cleaned when, so I kept putting it off. The gauge shows how long it's been since the last time, so now I actually think "this room needs doing today."
App Store (Japan), September 2026
★★★★★Translated from Japanese
For lazy people who can't stand notification badges
I'm the type who clears notifications immediately, so I think "if I have to clear it, I might as well clean." I shared it with my partner, and now it's easy to see how often each of us cleans.
App Store (Japan), February 2026
★★★★★Translated from Japanese
Not just for cleaning
I also use it for pet care like trimming nails and changing water, and for washing the sheets. And since I can share it with my family, we can see who did which chore.
Try it free first. Consider Pro once your list or household grows.
Free
Plenty for one person or a household of two or three
Chores on the home screen
Up to 30
Group members
Up to 3
Categories
Up to 10
Groups you can join
Up to 2
History you can look back on
2 months
Repeat options
Every N days, one weekday
Pro
One-time purchase available
Chores on the home screen
Unlimited
Group members
Unlimited
Categories
Unlimited
Groups you can join
Up to 5
History you can look back on
Unlimited
Repeat options
Multiple weekdays, monthly, yearly
Ads
None
Pro is per user and is not shared with your group. Each member who wants Pro features needs to upgrade on their own account.
FAQ
Questions
Can I include family members who don't have a phone?
Yes. Add them to your group as guest users and assign chores to them.
Can iPhone and Android users share a group?
Yes. Anyone in the same group sees the same chores and history, whatever phone they use.
What happens to my data when I change phones?
If you link your Apple or Google account, just sign in on the new phone. Linking also protects your data if you delete the app by accident, so we recommend doing it early.
Can I use it for things other than cleaning?
Yes. Anything you do "every N days" works. People use it for trimming pet nails, washing sheets, watering plants and replacing filters.
Will I get too many notifications?
Reminders only come on the due date. Each person can change the time or turn them off.
How do I delete my account?
In the app, go to Settings, then Account, then Delete Account. See Account Deletion Steps for details.
