ID期限リマインダー

Safe and secure without personal information
Unified management of the expiration dates of passports, driver's licenses, personal identification cards, and various qualification certificates.
【Privacy-first design】
・ Runs completely offline - no network connection required
・ Zero personal information - does not save name, number, photo
・ Only labels and expiration dates - only shows "My Passport" "March 15, 2028"
・ Sensitive information masking - automatically detects and masks inputs such as passport numbers
【10-second easy registration】
1. Select a template (passport, driver's license, etc.)
2. Enter the label and expiration date
3. Done
No cumbersome input. Only the minimum necessary information is required for management.
【Clear display of urgency】
Distinguished by four levels of color, it's easy to see which expiration date is approaching:
・ Expired today - red warning
・ Within 7 days - orange reminder
・ Within 30 days - yellow preparation
・ After - gray at ease
【Intelligent notification system】
Automatically notifies 90 days, 60 days, 30 days, 7 days, and on the day before expiration.
You can calmly proceed with the renewal procedures.
・ Click on the notification to immediately display the corresponding item
【Convenient widgets】
Lock screen widgets
・ Circular - shows the shortest remaining days
・ Rectangular - shows the item name and days
・ Inline - concise text display
Home screen widgets
・ Small size - lists the top three
You can check the expiration dates at any time without opening the app.
【Ad removal option】
One-time purchase price of 240 yen
・ No subscription required
・ No ads permanently after one purchase
・ Can be restored when changing devices
All functions are also available in the free version.
【Recommended for people like this】
・ Always forget to renew their passports
・ Unclear about the driver's license expiration date
・ Don't know the expiration date of the electronic personal identification card
・ Want to manage the renewal times of various qualifications
・ Want to unifiedly manage membership cards and subscription expiration dates
・ Don't want to store personal information in the cloud
・ Want a simple and easy-to-use app
【Main functions】
Registration & management
・ 10-second registration from templates
・ Icons are shown by category
・ Customize with color labels
・ Easy to delete by swiping
Notifications
・ Phased advance notifications (90/60/30/7/0 days before)
・ Separate on/off settings for each notification
Widgets
・ Three types for the lock screen
・ One type for the home screen
・ Click to directly launch the app
Privacy
・ Runs completely offline
・ Automatically detects and masks personal information
・ All data is saved in the device
Others
・ Intuitive user interface/user experience
・ System color correspondence (automatically switches between light/dark modes)

【Security and privacy】
・ The app only uses local data
・ No cloud synchronization
・ No need to create an account
・ Does not collect personal information
・ Only uses the device ID when showing ads (can be deleted)