the studies · @onestudyaday
Waitlist · email first, app later

One study a day. For your goal.

Tell us what you want. Sleep better, less stress, more energy. When the daily study starts, we email you one real study a day, checked line by line, with one small thing to try. The silly cat app comes after.

👇 Try it! Tap Yes.

Today🤍🤍🤍
Mrrp? Did you do stuff? The cat, waiting
🏃Took the stairs
25,241 grown-ups wore a watch. Seven years later, more fast movers were still alive. A clue, not proof.Stamatakis et al., Nature Medicine 2022
😴Slept 7 hours
164 grown-ups got cold germs on purpose. People who slept six hours or less caught more colds. A clue, not proof.Prather et al., Sleep 2015
🤗Hugged someone
404 grown-ups got cold germs on purpose. With lots of hugs, arguing did not seem to matter. A clue, not proof.Cohen et al., Psychological Science 2015

A demo. The real app has new habit cards every day.

The cat does every habit. Badly.

You do the good thing. The cat tries it too. It goes wrong.

You took the stairs.The cat took them way too fast.

You went for a run.The cat put on a headband. Then sat down.

You stood up from your desk.The cat pushed the chair away. Forever.

You slept seven hours.The cat slept on the sofa. Loudly.

You hugged a friend.The cat hugged a pillow. A giant one.

You went outside.The cat went outside. Then came back in.

How it works

Ten seconds a day. Just tap.

🃏
Get three habit cards.Every day. Small things. Like "Talked to a friend".
👆
Tap YesThe cat goes wild. Spins. Falls over. Happy.
🎁
Get silly gifts.Tap enough times and the cat brings you a gift.
The cat, looking confused 🩺 Dr. Whiskers

Meet Dr. Whiskers.

Same cat. New glasses. He reads the study, so you don't have to.

Tap any habit. See the real study behind it. Watch our one-minute video about it. If a study only shows a clue, we say so.

📄 Every habit card shows the real study. Who was in it. What they found. And what it can't tell us.

Gifts nobody asked for

The cat brings you presents. They are not good presents.

🧦One sockJust one. Where is the other one?
🍞A bread hatIt's bread. On your head.
🏆"Most Average Sleeper"A real trophy. Sort of.
📦A boxThe cat is in it. Do not open.

No guilt. Ever.

Missed a day? That's fine. The cat never gets sick. It never dies.

It just knocked three things off your table while you were gone. 🫖💥

z z z
The cat, asleep on its back

Silly cat. Serious facts.

The cat is goofy. The numbers are not. We check every one.

  • We only add a habit when a real study is behind it.
  • Every habit links to the study. Read it yourself.
  • No pills. No ads for pills. No sponsors.
  • No promises that you will live longer.
  • We make the app and the videos. We tell you that.
  • See how we check studies: @onestudyaday.

Want one study a day?

Pick your goals. We email you once when the daily study starts. The silly cat app comes after.