Build habits that stick — by making a bet with someone who won't let you quit.
No complex routines. Just a simple system that keeps you honest — every single day.
Pick your goal and invite a friend. Running, reading, meditating, quitting bad habits — any commitment you want to keep.
Snap a photo as proof, or use the honor system. Your partner sees it in real time. Accountability is the whole game.
Watch your streaks grow, earn milestone badges, and react to your partner's wins. Momentum builds on momentum.
Built for people who've tried habit apps before and quit. This one bites back.
Invite a partner as a co-participant or accountability buddy. You're both on the hook — which means you're both more likely to show up.
Optional daily photo proof makes your commitment real. No vague self-reporting — your partner sees what you actually did.
Your 7-day streak grid lives at the top of every bet card. Miss a day and it resets. Simple. Brutal. Effective.
Unlock achievements at 7, 14, 30, 60, 100, 150, 200, and 365 check-ins. Small wins that keep the big momentum going.
See your partner's check-ins the moment they post. React with emojis, celebrate their wins, and feel the social pull to post yours. It's accountability that actually feels good.
Start for free and upgrade when you're ready to go all in.
Hear from people who finally found the thing that made habits stick.
"I've tried every habit app. The difference with Locked In is that my friend is watching. I can't fake it — and that's exactly what I needed."
"My best friend and I have a bet to read every night. We're both at 30-day streaks now. I would've quit at day 4 without her."
"Simple, clean, and it actually works. The photo check-in is genius — it takes 10 seconds and it holds you accountable in a way that feels fair."