A smart journaling app that shows you where your day went.
Think in Numbers is a smart journaling app with time tracking built in. It turns your day from something you reflect on into something you act on.
Most journaling apps stop at how your day felt.
Think in Numbers turns your day into something you act on.
Try it
Write your day. Watch it count.
Say what you did, in your own words. Nothing to set up.
Today
Your hours
0h accounted for. 24h you did not mention.
Journaling in numbers
A new kind of journaling.
Write your day once.
In your own words, typed or spoken. About a minute.
It counts your hours.
It reads what you wrote and gives you back your hours, and shows the time you did not mention.
Over time, you see the pattern.
The sleep you really get, the hours your phone takes, the time you never account for. Then you change the next week.
The missing half
Most people cannot account for half their day.
A journal remembers how the day felt. It never shows you where the day went. Here, the hours you did not mention stay on the page, as grain, so you can see them.
- Sleep8h
- Health & Fitness2h
- Work6h
- Using Phone2h
- Unaccounted6h
18h accounted for. 6h you did not mention.
Over time
See the pattern. Change the next week.
Thirty seconds of it.
Questions
Questions people ask.
What is Think in Numbers?
Think in Numbers is a smart journaling app with time tracking built in. You write or say your day in your own words, and it reads what you wrote and gives you back your hours: where the time went, and what you did not mention. It turns your day from something you reflect on into something you act on.
Is it a journaling app or a time tracker?
Both, in one entry. You keep one journal entry a day, as you would in any journaling app. The time tracking happens on its own: the app reads the entry and returns your hours by category, with the time you did not mention shown as unaccounted. There are no timers to start.
How does it work?
Write your day once, typed or spoken, in the order it happened. The app reads what you wrote and turns it into hours by category. You can correct anything it got wrong, set targets against real hours, and watch the pattern over days and weeks. It takes about a minute a day.
Do I need to run timers or tap buttons through the day?
No. You write about the day after it happened, in plain words. The app does the counting.
What is unaccounted time?
The hours of the day you did not mention. Most people cannot account for half their day. Instead of hiding that, the app keeps it on the page as grain, so you can see how much of the day went unnoticed and decide what to do about it.
Can I write about how my day felt, not only what I did?
Yes. It is your journal. Write what happened and how it felt. The hours come from what you mention, and the rest of the entry stays yours to read back.
What do I see over time?
The sleep you really get, the hours your phone takes, the time you never account for, and whether the things you said matter are getting real hours. A week is enough to see a pattern. Then you change the next one.
Can I set goals or to-dos?
Yes. Set a target against real hours, keep a to-do list with streaks, and let your own entries mark them off.
Does it work by voice?
Yes. Say your day or type it. Either way it comes back as hours.
Where can I get it, and what does it cost?
Think in Numbers is on the App Store for iPhone and on Google Play for Android. It is free to download, and a subscription unlocks the full app.
Is my journal private?
Your entries are yours. You can delete your account and everything in it at any time from inside the app.