Crinkle: Cat vs. Worst App

Crinkle turns your screen time into a fight.

iOS Download

In beta and getting better — come try it!

see how it works ↓
Crinkle the cat

how it works

step 1

Pick a foe that feeds the bag, and a friend that feeds the cat.

Choosing a foe and a friend app
step 2

Every minute in an app feeds that side — up to two hours a day.

Duel in progress
step 3

At midnight, whoever ate more wins.

Duel result

what's more

All-size widgets

Home screen widgets

Duel history

Duel history calendar

Achievements to unlock

Achievements record book

a note from the developer

I built this because I couldn’t put my own phone down either, and kept scrolling, and scrolling, and scrolling.

Some days the apps still win. I try to just note it down and start over the next morning, instead of making it mean something bigger.

I'm learning to be as patient with myself as I am with my cat.

— Crinkle v1.1