WhendidI

WhenDidI is a simple last time tracker that helps you remember when you last did important things—so you don’t have to guess again.

Have you ever wondered:

When did I last take vitamins?

When did I last change my bedsheets?

When did I last clean the bathroom or water my plants?

When did I last call my parents or work out?

With WhenDidI, you can quickly log an action and instantly see your last done date, helping you build better routines and stay consistent.

Key Features

✅ Track “last time” easily
Tap once to record when you last did something. Perfect for habit tracking and routine tracking.

✅ Quick overview & history
See your most recent activity at a glance, so you always know your latest record.

✅ Ongoing notification summary
Optionally display a persistent notification to check your recent items fast—great for daily habits and recurring tasks.

✅ Multi-language support
The app supports multiple languages and can automatically adapt to your device language.

✅ Simple, lightweight, and fast
No complicated setup. Just open the app and start tracking.

Great for

Habit tracker / routine tracker

Last time tracker for recurring activities

Self-care (medication, vitamins, skincare)

Home maintenance (cleaning, laundry, filter changes)

Fitness & wellness (workouts, stretching, recovery)

Pet care (grooming, walks, feeding schedule checks)

Productivity (reports, bills, recurring work tasks)

Privacy

WhenDidI does not require an account.
We aim to keep the experience simple and privacy-friendly. Some data may be processed by third-party services if ads are enabled (e.g., for advertising measurement).

Download WhenDidI and start tracking the things you do—clearly, quickly, and reliably.