How to Manage Habits and a To-Do List Together
Habits and to-dos are different promises. Keep them in one place, give each its own rules, and see a full walkthrough in Play This Life.
Keep habits and to-dos in one place, but give each its own rules. A to-do is finished once and then it is gone. A habit is never finished, only kept or missed. Look at both in one view each day, because they share the same hours. Track them differently, so a missed habit stays a missed day instead of becoming one more overdue task.
Habits and to-dos are different promises
A to-do is a promise about a result. Renew the passport, send the email, finish the slides. It has an end. Once it is done, it should leave your list and your head. The question a to-do asks is when.
A habit is a promise about a pattern. Read every night, run three times a week, drink enough water. It has no end. It is never done, only kept today or missed today. The question a habit asks is how often, and am I keeping it.
Most of the trouble comes from treating one like the other. Put “read 10 pages” on a to-do list and it comes back every day. Miss three days and the list shows three overdue copies, and the list starts to feel like a record of failure. Treat a deadline like a habit and it drifts, because nothing marks the day it was due.
Why they still belong together
Habits and to-dos draw on the same day. On the day the slides are due, the run is what slips. If the habits live in one app and the tasks in another, that trade happens without you noticing. When you see both together, you can make the trade on purpose: skip the run today and keep the reading, or move the slides to the morning.
Two systems also means two places to check, and one of them gets forgotten. Usually it is the habit tracker. One view that you open every day is easier to keep than two.
Give each its own rules
- A missed habit is a missed day, not a debt. Mark it and start fresh tomorrow. Don't carry it forward as overdue work.
- A to-do keeps its date until it is done or you move it on purpose. An overdue to-do should look overdue.
- Measure each in its own way. A habit needs a count or a streak: 2 of 8 glasses, 3 runs this week, 12 days in a row. A to-do needs only done or not done.
- Look at both once a day, in one place. A short daily look at what is due and which habits are open is enough.
This works on paper too: a page for each day with the to-dos at the top and a small habit grid at the bottom. The hard parts are keeping the grid going and moving to-dos forward by hand. That is where an app helps.
How Play This Life does it
Play This Life is a personal planner that keeps habits, to-dos, routines, chores and workouts in one place. We built it to manage our own lives. A habit is a habit in the app, with a count and a streak. A to-do is a task, with a date or a deadline. Both appear together on each day.
You don't fill in forms to set it up. You tell Ginger, the AI assistant in Play This Life, what you already do, and Ginger saves each item as the right kind.
Walkthrough: from one message to a working plan
These screenshots come from a new account, with nothing in it. Each step is what you would see.
1. Tell Ginger what you already do
A new account opens on Ask Ginger. Write your habits and to-dos the way you would say them, in one message.
2. Ginger saves each one as the right kind
In about 20 seconds, Ginger replied with what it saved. Something you repeat became a habit. Something you finish once became a to-do with its date.
Ginger first saved the reading as a nightly check-in and offered to count the pages instead. One reply, “Yes, count the pages”, changed it to 10 pages a night.
| From the message | Saved as | Rule |
|---|---|---|
| Read 10 pages every night | Habit | 10 pages a night, after the reply |
| Run 3 times a week | Habit | 3 times a week, on any days |
| Drink 8 glasses of water | Habit | 8 a day |
| Renew my passport | To-do | Deadline Wednesday |
| Email my landlord about the heater | To-do | Tomorrow |
| Finish the slides | To-do | Deadline Monday |
Ginger did not add clock times or reminders that the message did not ask for. To add one, tell Ginger, for example “Remind me to read at 9:30 PM”.
3. See your week
The Planner shows one column for each day. The daily habits are on every day. Each to-do sits on its own day: the landlord email tomorrow and the slides on Monday. The weekly runs are under Flexible targets, because you pick the days. On a phone, swipe sideways to see the next day.
4. Log as you go
Home shows today's habits with a button for each. For the water, tap Add 1 after each glass. You can also tell Ginger in the box at the bottom of Home.
Ginger logged the 10 pages and marked the landlord email done. Home now shows the reading as done, with a streak of 1 day, and the water at 2 of 8.
5. Check the day
In the Planner, today shows the reading at 10 of 10 and the water at 2 of 8. The landlord email is ticked off on its day. The slides are still open for Monday.
6. Watch the habits build
The Habits feature keeps the record for each habit: its count, its streak and marks for the last 14 days. The Week view shows every habit against the last 7 days. The Habits guide explains streaks and counts in detail.
What happens when you miss a day
A habit you don't finish becomes Missed when the day ends. The mark stays in its history and the next day starts fresh, so missed days don't pile up. A to-do you don't finish stays open. After its deadline, it shows Overdue until you finish it or move it.
Change it later
Tell Ginger what changed. For example: “Move my runs to weekdays”, “Push the passport to next week” or “Add a habit: stretch for 5 minutes after work”. Ginger changes the saved habit or to-do and keeps the check-ins you recorded.