There are hundreds of todo apps. They range from beautifully simple to bewilderingly complex, but they all share one assumption: you need to be told what to do.

LastDid rejects that assumption.

The todo problem

Todo apps work great for actual tasks — things with deadlines, dependencies, and completion states. “Submit tax return by April 15” belongs on a todo list. “Buy groceries for dinner” belongs on a todo list.

But a huge category of life activities don’t fit this model:

These aren’t tasks. There’s no deadline, no completion, no “done.” They’re rhythms — recurring parts of life that you want to stay aware of without turning them into obligations.

Put “Call Mom” on a todo list and watch what happens. It sits there. It gets pushed to tomorrow. Tomorrow becomes next week. Now it’s overdue, highlighted in red, and calling your mom feels like a chore you failed at instead of a connection you value.

Awareness, not obligation

LastDid flips the model. Instead of tracking what you should do, it tracks what you’ve done. Instead of creating tasks, you log activities. Instead of deadlines, you see patterns.

“You usually call every ~10 days. Last called 14 days ago.”

That’s an observation, not an instruction. You might read it and think “I should call today.” Or “That’s fine, I’ll call this weekend.” Or “Actually, we texted yesterday, so we’re good.” The app provides the fact. You provide the judgment.

No guilt by design

This isn’t just a wording difference. It’s a fundamental design choice that affects every pixel of the app.

  • No red colors for activities you haven’t done recently. We use soft gray.
  • No “overdue” language. We say “been a while.”
  • No streaks to break. Streaks are shown as facts, not achievements.
  • No notifications. The app doesn’t interrupt you. Ever.
  • No gamification. No badges, points, levels, or celebrations.

When you open LastDid, you see a calm, honest picture of your recent activity. Nothing demands attention. Nothing makes you feel bad. It’s information, available when you want it.

Who this is for

LastDid is specifically designed for people who:

  • Feel overwhelmed or guilty using traditional productivity apps
  • Want to notice patterns without being told what to do
  • Have recurring life activities that don’t have hard deadlines
  • Value privacy and keeping data on their device
  • Prefer gentle awareness over gamified accountability

It’s probably not for you if you thrive on external pressure, want an app to hold you accountable, or need shared task lists. That’s fine — different approaches work for different people.

The “aha moment”

The moment LastDid clicks is when you open the app, not from guilt or obligation, but casually. You notice something — “Oh, it’s been three weeks since I called Sarah” — and you act on it because you decided to, not because an app told you to.

That call feels better. That awareness feels healthier. That’s what we’re building toward.

Try it differently

If todo apps have ever made you feel more stressed than organized, LastDid might be worth trying. Not as a replacement for your task manager — keep that for actual tasks — but as a companion for the other stuff. The rhythms. The patterns. The things that matter but don’t have deadlines.

Track what you’ve done. Notice what you notice. The rest is up to you.