天使と悪魔の断酒

Sober Island helps you quit drinking — gently, with a little humor.

Two tiny companions live on your home screen: an angel who cheers you on, and a devil who tempts you. Their dialogue changes with your mood, your streak, and the time of day. The longer you stay sober, the more you'll see them grow with you.

— FEATURES —

• Sobriety counter Track your total alcohol-free time and your current clean streak, down to the second.

• 30-second urge timer When a craving hits, tap "I want a drink." A 30-second timer appears. Most cravings pass in under a minute — you just need to wait them out. If you make it, log the win. If you slip, log it honestly and start again. No shame.

• Recovery timeline See what's happening inside your body, hour by hour and day by day: – Blood alcohol clears – Hydration recovers – Sleep quality improves – Appetite stabilizes – Skin clears – Focus & memory improve – Immunity rebounds – Cancer & cirrhosis risk drops

• Money saved & drinks avoided Tell the app what you used to drink and how much you spent. Watch the savings add up.

• Stats & calendar Review your urge log, your clean days, and your slip-ups in one place.

• Angel & devil dialogue (300+ lines) Their reactions evolve as you progress. They'll tease you, encourage you, and occasionally roast you.

— PRIVACY FIRST —

Your data stays on your device. We don't have an account system, we don't upload your logs, and we don't sell anything about you. Ads are non-personalized by default.

— A NOTE ON HEAVY DRINKING —

If you currently drink heavily (more than ~60 g of pure alcohol per day), please consult a physician before quitting on your own. Sudden cessation can cause serious withdrawal symptoms. This app is a self-help tool and is not a substitute for medical treatment of alcohol use disorder.

Helplines and resources are listed inside the app, including SAMHSA National Helpline (US), AA International, and Japanese resources (Yorisoi, MHLW Mental Health Centers, Zendanren, ASK).

— WHO IT'S FOR —

• People who want to cut back or stop drinking • People who've tried serious tools and want something lighter and friendlier • Anyone curious how their body recovers after the last drink

One day at a time. Your angel and devil are with you.