
About
This app helps parents manage summer homework by automatically calculating daily tasks based on remaining days. It intelligently re-plans missed work and allows for buffer days, ensuring a stress-free completion of assignments.
What's New in NatsuPlan
1.2.0
August 7, 2026
- Added the ability to fix a number you already entered, as requested in a review - After recording with "Enter amount", tap "Edit" on the card to correct or remove it (0 removes the record) - Tap a past day in the calendar to fix that day's record too - Quotas for the remaining days are recalculated right away after an edit
MoreIn-App Purchases
$1.99
Premium (one-time)
Unlock 2+ children, color themes, and plan image export
User reviews
Developer apps
FAQ
How does NatsuPlan automatically plan homework?
NatsuPlan calculates a daily share of homework based on the total amount registered and the remaining days of your vacation. It then displays this 'today's share' for easy tracking and completion.
What happens if my child misses a day of homework?
If a day is missed, NatsuPlan automatically re-distributes the remaining homework over the subsequent days. This ensures that one missed day doesn't disrupt the entire plan.
Can I exclude certain days from the homework plan?
Yes, you can mark travel days or other 'days off' within the app. These marked days will be excluded from the homework calculation, allowing for flexibility during vacations.
Does NatsuPlan have ads?
No, NatsuPlan is completely ad-free. It also does not have any in-app purchases or require sign-up, ensuring a private and uninterrupted user experience.
On which devices can I use NatsuPlan?
NatsuPlan is available for iPhone and iPod devices. It is designed to work completely offline, with all records stored locally on your device.
How often is NatsuPlan updated?
The latest version, 1.2.0, was released on August 7, 2026. Updates are provided by developer SHIN HOMMA to improve functionality and reliability.
Is NatsuPlan suitable for young children?
NatsuPlan has an age rating of 4+, making it suitable for younger children with parental guidance. Its simple interface and offline functionality are designed for ease of use.
Can NatsuPlan handle different types of homework?
Yes, NatsuPlan can auto-distribute various types of homework, including pages, sheets, questions, items, and times. It also manages one-shot tasks like projects with a due-date countdown.









