Quit for good.
You won’t do it alone.

Fin is a chubby little otter who quits with you. Every day you stay clean, he grows a little stronger. And so do you.

Download on the App Store

Vaping · Smoking · Drinking · Scrolling · Gambling · Sugar · and more

Fin home screen with days-clean streak

One habit. Full focus. A friend who never leaves.

No accounts, no feeds, no guilt trips. Just you, your streak, and an otter who genuinely cares whether you make it through today.

Fin holding a clock
Step 1

Pick your habit, start the clock

Choose the one thing you’re quitting — vaping, drinking, scrolling, anything — and tell Fin when you last slipped. Your streak starts at the truth, not at zero.

Fin hugging a heart
Step 2

Check in daily, grow together

One tap a day keeps your streak honest and Fin fed with pride. Hit milestones, earn badges, and watch your days-clean counter become the number you protect hardest.

Fin meditating calmly
When it gets hard

SOS mode for the worst minutes

Cravings peak and pass. When an urge hits, open SOS and breathe with Fin until the wave breaks. And if you slip? No shame. Your clean days still count, and you start again together.

Fin offering a pinky promise

Meet Fin

He’s round, he’s soft, and he takes your promise seriously. Before your journey starts, Fin asks for one thing: a pinky promise that you’ll try, one day at a time. He holds up his end. You hold up yours.

How many day ones do you want to have?
Make this one the last.

Download on the App Store