We're serving body this summer!

Lose 4% in 4 weeks!

We're serving body this summer!

Apr 09 - May 06/Game has ended
Join another game

$10

BET

17

PLAYERS

$170

POT

Apr 09

START DATE

DETAILS

+
Let's motivate each other to be better than we were last summer.

IMPORTANT DATES

+

Game Begins

Apr 09

Last Day to Join

Apr 22

Final Weigh-In

May 07 - May 08

HOW DO YOU PLAY?

Bet $10

to start

Lose 4%

in 4 weeks

Win!

Split the pot

How do you verify the weight loss?

For all official weigh-ins, you'll be prompted to submit your official starting weight. Our standard weigh-in process involves you submitting 2 photos: one of you standing on a scale in lightweight clothing (no shoes, hats, belts, watches, coats, or outerwear), and another of the scale’s readout with your weigh-in word written on a piece of paper.

What you'll need

  • A scale (preferably digital)
  • A digital camera or smartphone
  • A full-length mirror or someone to take your photo
  1. Privacy FAQ +
  2. How we prevent cheating +

Does this actually work?

Out of 1,039,224 DietBetters, 94.04% have lost weight during their challenges. Combined, they've lost 19,971,243 lbs and won $101,121,996. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it

Shaybutter85

04/08/2025 4:55AM
Good morning. Today is officially day 2. I plan on getting 10k steps in and skipping starbucks today. What is your plan of action?

Elizabeth likes this comment.

Shannon V.

I thought it starts tomorrow?

Elizabeth

I’m trying to eat more nutrient dense foods and pre-portion my meals. Not overeating is my main problem. Furthermore I want to maintain my weight training regimen and up the cardio :runner:‍♀️!

Ready to bet on yourself?