Lose 3% in 4 Weeks

Lose 3% in 4 weeks!

Member only

Lose 3% in 4 Weeks

Dec 31 - Jan 27/Game has ended
Join another game

$35

BET

53

PLAYERS

$1,855

POT

Dec 31

START DATE

DETAILS

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Play this easier game to lose 3% in 4 weeks, and kick off a month from now on a lighter note! Maximum weight loss allowed is 9%.

IMPORTANT DATES

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Game Begins

Dec 31

Last Day to Join

Jan 13

Final Weigh-In

Jan 28 - Jan 29

HOW DO YOU PLAY?

Bet $35

to start

Lose 3%

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, 94.37% have lost weight during their challenges. Combined, they've lost 20,199,333 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

Brian M.

01/30/2026 1:51AM
So we all just won our money back? Nobody really “won” anything?

Yolande O. likes this comment.

View 3 more comments

Chubbz

Yep, 44 out of 53 met the goal. If it was a fee free game we would have only won an extra $7 each.

Amanda M.

A lot of people also paid a $50 membership fee…

Ready to bet on yourself?