The problem is not you. It is the streak.
The industry swapped the goal, get healthier, for a means, do not break the chain. One missed day zeroes 30 or 60 days. You start serving the streak instead of yourself.
The cult of checkmarks
The green square becomes the goal. You chase the mark, not the meaning behind it.
Reset after one miss
A single skip drops the counter to zero. Weeks of real effort erased by one human day.
Data locked away
Your history lives on someone else's server, behind a paywall, impossible to take with you.
A system instead of willpower.
Meaning over mechanics
Motivation tied to a living reason survives a single slip. The reason stays even when the checkmark does not.
A miss budget
A skip is built into the plan, different for building versus quitting a habit. You are human, not a robot.
A meta-layer
Not checkmarks but signs of sticking, by your own check-ins. Your running app knows how you ran. YouSens helps you see whether running is becoming part of you.
Four steps, no guilt.
Set an honest distance
7, 14, 21 or 40+ days, an if-then anchor, and a minimum for hard days.
Keep the rhythm
One tap a day, a warm morning check-in at a time you choose. A miss never zeroes your path.
Get your map
At the finish, a free Experiment Report. What worked, where you slipped, whether this habit is yours.
Turn the win into help, if you choose
Voluntary, after the insight. Saying no is fine.
The only tracker that will not hold you hostage with your own data.
Export and delete your personal data in one tap. Bring your history from another tracker, do not start from zero. In the age of AI, your context about yourself is an asset, and it is yours.
Built by a practitioner, not a corporation.
I built this when another app erased three years of my work and asked me to pay more. Nine years of daily practice taught me to build systems that survive bad days. Here your data belongs only to you.

Grounded in behavioral science.
Habit formation takes a median of 59 to 66 days, not 21 (Singh 2024).
If-then intentions are the strongest single lever we know of (Gollwitzer).
One miss does not change your trajectory. Clustered misses do (Lally).
Free. Actually free.
The core is free forever, with no paywall on your personal history or your Experiment Report. Support is voluntary and only after a win. We do not sell checkmarks and we do not milk you.
Straight answers.
Is it really free?
Yes. The core is free forever. No paywall on your history or your Experiment Report. Support is voluntary and only after you finish a distance.
What happens when I miss a day?
Nothing gets zeroed. A miss is part of the plan through your miss budget. The rule that matters is simple: never miss twice in a row.
Who owns my data?
You do. Export it or delete it in one tap. Your context about yourself is an asset, and it stays yours.
How is this different from other habit trackers?
Most trackers optimize the streak. YouSens optimizes meaning and honesty: a miss budget, signs of sticking by your own check-ins, and a finish that ends in a map of yourself.
Do I have to donate?
No. Turning a win into help is voluntary and happens after the insight. Saying no is completely fine.
What is an Experiment Report?
A free summary you get at the finish. What worked, where you slipped, and whether this habit is becoming yours, read from your own check-ins.