CHI50 vs PROVE IT

At CHI50, Tone, Sculpt, Shake and Sweat through 50 minutes on our state-of-the-art Megaformer machines that will tap into muscles you’ve never used before. Download our app to book classes, buy credits or a membership, and more!

You said you'd read more. You said you'd stretch. You said you'd take the supplements. Prove it. Prove It is a habit tracker built around a single screen. Your habits fill the entire display as blocks of color. Tap one, it lights up. That's the app. No cards. No icons. No dashboards. No charts you will never open. No streak counter engineered to make you feel bad on day four. Just today, in front of you, in color. HOW IT WORKS Pick what you want to track the first time you open it. Up to ten things. Every day, tap what you did. The screen fills with color as the day goes on. Some things are yes or no. Some things are a matter of degree, so you can rate them one to five and the block fills partway. The layout adapts to how many habits you have. Three habits look enormous. Ten still fit on one screen. There is nothing to scroll. TWO REMINDERS, AND ONLY TWO One in the morning to set the day. One at night, and only if you still have something left. Finish everything and it stays quiet. Both are optional and you choose the times. YOUR DATA NEVER LEAVES YOUR PHONE No account. No login. No sync. No server. Nothing to sign up for and nothing to cancel. WHY IT LOOKS LIKE THIS This app exists because a sheet of paper taped to a wall beat every habit app its creator ever installed. The paper won for two reasons: it was always visible, and marking it took two seconds. That is the entire bar this app is trying to clear. Prove it.