Stop starting over.

Put money behind a fitness goal, prove your progress with a live photo, and earn your money back when you follow through.

Download on IOS

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The app where

quitting gets costly.

personal trainer.

accountability partner.

Motivation Buddy.

Healthy Lifestyle.

fitness coach.

Create a Challenge

Choose your goal, challenge length, and commitment amount to create a personalized challenge.

Create a Challenge

Choose your goal, challenge length, and commitment amount to create a personalized challenge.

Create a Challenge

Choose your goal, challenge length, and commitment amount to create a personalized challenge.

Verify Your Progress

Upload a live photo of your Activity or Fitness app and submit your latest stats anytime throughout the day.

A woman of color doing yoga

Verify Your Progress

Upload a live photo of your Activity or Fitness app and submit your latest stats anytime throughout the day.

A woman of color doing yoga

Challenges are backed by proof.

AI extracts your fitness data directly from your uploaded progress screenshots to verify your results.

Challenges are backed by proof.

AI extracts your fitness data directly from your uploaded progress screenshots to verify your results.

Unlock Your Money

Complete your challenge and unlock the money you committed when you started.

Unlock Your Money

Complete your challenge and unlock the money you committed when you started.

Unlock Your Money

Complete your challenge and unlock the money you committed when you started.

FAQ's

FAQ's

How much does Arin cost?

Do I need an Apple Watch?

What happens to my money?

What happens if I fail a challenge?

How do I verify my progress?