Danhana - One Thing for Today

A long to-do list, and the day ends with nothing done - sound familiar?

Danhana is the smallest habit app. One thing a day. That's all.

In the morning, set "the one thing you must do today."
At night, check it off - just once.

It takes 10 seconds. But day after day, the you of a month from now will look different.

[Who Danhana is for]
- People overwhelmed by long lists who can't even start
- People who'd rather build small consistency than chase grand goals
- People who want to look back on each day with kindness

[Key features]
- Two gentle reminders, morning and evening
- One line in, paper-card simple
- Calendar, graph, and streaks - your consistency at a glance
- Letters arrive weekly, monthly, and yearly
- A minimal design in warm cream tones

It's okay to start small. Today, one is enough.

Contact: danhana.official@gmail.com
Privacy: danhana.app/en/privacy