
HomeKeep - Filter Reminder
AC, Water & Air Filter Alerts
0 ratings
Free
In-App PurchasesWith Ads
About
Forgot to replace your AC or water filter?
HomeKeep is a free app that tracks your home appliance filter replacement cycles and reminds you before they're due.
■ Solves these problems
- Forgetting to replace AC or air purifier filters
- Not remembering when you last changed the water cartridge
- Too many appliance filters to keep track of
- Realizing you haven't replaced a filter in months
■ Features
[Manage filters by appliance]
Air conditioner, air purifier, water purifier, humidifier, range hood, refrigerator, dishwasher, vacuum and more. Just pick a category and the recommended replacement cycle is set automatically.
[Sorted by what's due next]
Your filters are listed by replacement date, so you always know how many days are left.
[Replacement reminders]
Get notified 7 days before and on the day a filter is due.
[One-tap logging]
Mark a filter replaced with a single tap, and the next due date is set automatically.
[Save photos, model numbers & purchase links]
Register a photo and model number, then reorder the exact same part in one tap.
[Home screen widget]
See the filter due for replacement next, right on your home screen.
[Seasonal maintenance]
Keep your home in shape with seasonal checklists — clean the gutters, replace smoke detector batteries, and more.
■ Great for
- Anyone who uses air conditioners or air purifiers
- Water purifier and water server users
- Families with allergies or young children who care about air and water quality
- People who want their appliances to last
■ Pricing
[Free]
- Up to 3 filters
- Replacement reminders
- Widget
[Premium]
- Unlimited filters
- Save model numbers & purchase links
- Seasonal maintenance
- Ad-free
Clean air and water start with the filter. Never miss a replacement with HomeKeep.
■ Links
- Support: https://tsuzukit.com/contact/
- Terms of Use: https://tsuzukit.com/legal/terms-of-service.html
- Privacy Policy: https://tsuzukit.com/legal/privacy-policy.html
Show more
What's New in HomeKeep
1.0.2
October 24, 2026
Fixed reminders stopping once a filter was more than a week overdue, "Remind in 3 days" being cleared when you opened the app, and the widget's day count not updating. Some text that still appeared in Japanese is now in English, and you can now dismiss the keyboard while typing. On a foldable iPhone, screens use two columns when unfolded. We also updated libraries for better stability.
More2
Subscriptions & In-App Purchases
HomeKeep Premium (Weekly)
Unlock all premium features, billed weekly
$0.997 Days




