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 19,969,439 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

04/11/2025 2:02PM
Beautiful day out! What are your weekend goals? My goal is to get a morning pilates workout in early along with a 30 minute walk and drink lots of water.

Veronica P. and Elizabeth like this comment.

Elizabeth

I’m spending the beautiful weekend at work :tired_face:. My goal is to pack my food and snacks beforehand and not eating to much candy that lays around at work.

Shaybutter85

Work snacks are so hard to resit

Ready to bet on yourself?