Mobile App · Focus & digital wellbeing · 2025
Lucciola
Time away from your phone that you can actually see. Start a focus session, put your phone down, and a firefly keeps your tree glowing. No guilt, no pressure. On Android and iPhone, in English and Czech.
About the project
Context and starting point
Time away from your phone that you can actually see. Start a focus session, put your phone down, and a firefly keeps your tree glowing. No guilt, no pressure. On Android and iPhone, in English and Czech.
What we did
What we changed
- 01
Focus sessions — Choose how long you want to be phone-free, from five minutes to a full workday. Locking or turning off the screen is fine; only opening another app ends the session.
- 02
A tree that grows with you — The longer you stay away, the more your tree blossoms. Pick up your phone and it grows sad.
- 03
Lucciola the firefly — Her glow shows how your tree is doing, so you can tell at a glance whether it needs care.
- 04
Streaks and stats — Your daily streak, total focus time, and longest session. You can see how your relationship with your phone changes.