Filter Change Tracker 2026

Filter Keeper is an offline management tool for household consumable replacements. It is designed for water purifier cartridges, air purifier filters, air conditioner filters, pre-filters, and other common home filter supplies. You can create filter profiles for different rooms and devices, set installation dates, recommended replacement cycles, brand models, and spare quantities. The app automatically calculates days remaining and due status. Replacement logs, shopping lists, model notes, and local export help you avoid missed replacements, wrong purchases, and duplicate buying. No login is required. The app does not connect to the network or collect personal data. All records stay only on your device.

Developer

hao du

Main Category

Lifestyle

Version

1.0

Version Release

2026-06-11

Initial Release

2026-06-11

Size

12 MB

Age Rating

4+

Price

USD 0.39

Languages

EN, FR, DE, JA, KO, PT and 3 more

Bundle ID

com.duhao.apps.filterCycleKeeper

Version Rating

★ 0.00 (0)

First Seen

2026-07-04

Metadata updated 2026-07-04

Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)

No rank history data

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