Sustainability app
Save the World Day by Day – small tasks, big impact.
Honua turns sustainable habits into a game: daily tasks like unplugging the charger or planting a tree earn points in the elements water, fire and earth.




What it does
01
One task a day
Small, doable steps instead of a guilty conscience.
02
Three elements
Progress in water, fire and earth shown as rings.
03
Ranking
Compete with other “World Saviors” and keep each other going.
04
Learn along the way
Every task briefly explains why it makes a difference.