Filter Change Tracker

Filter Change Tracker is an offline organizational tool for facility maintenance crews to efficiently document air filter lifespans and replacement schedules.

Features:
- Manually log filter installation and replacement dates.
- Track individual filter units by specific locations.
- Maintain a secure, local maintenance ledger.

Please note: This is a manual data entry application. It does not connect to smart filters or external hardware. It operates entirely offline with zero device permissions required.