Built an app that tracks when you last did something, not when you should do it next. No reminders, no schedules. Just a quick answer to "did I already do this?"

Great for:

• PC maintenance (thermal paste, filter cleaning, cable checks)
• Feeding pets / watering plants
• Medications and supplements
• Anything you do on a loose routine and always forget if you actually did it
• Anything you want to track

https://play.google.com/store/apps/details?id=com.kryos.StateTracker&hl=en