September Slim Down

Lose 4% in 4 weeks!

September Slim Down

Sep 15 - Oct 12/Game has ended
Hosted by IsFrannyFitYet
Join another game

$35

BET

125

PLAYERS

$4,375

POT

Sep 15

START DATE

HOST

+

DETAILS

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Locking in September to October!

Join us!

IMPORTANT DATES

+

Game Begins

Sep 15

Last Day to Join

Sep 28

Final Weigh-In

Oct 13 - Oct 14

HOW DO YOU PLAY?

Bet $35

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, 94.24% have lost weight during their challenges. Combined, they've lost 20,137,891 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

Kalleigh P.

10/11/2025 9:42AM
Hey everyone
The weigh in time says Oct 13-14 pacific time so does that mean we have ALL day Monday to weigh in or till Tuesday?

Tisha A. and Healthier2B like this comment.

Healthier2B

There is a 48-hour window after the challenge ends to submit proof of your final weight. The window opens at 12:00:01 AM, PT. At the end of the 48-hour window, weigh-ins can no longer be submitted and if you have not already submitted a qualifying weigh-in you can no longer complete the challenge. If your final weigh-in isn’t approved by our review team, you will have 12 hours to re-submit your weigh-in with a new set of photos. If you miss this deadline or your resubmitted weigh-in is rejected within these 12 hours, then you are no longer eligible to successfully complete the challenge. While we're happy to give you one more chance to resubmit your weigh-in, we also need to be considerate of all the other participants waiting for the challenge to finalize.
From Monday 13 through Tuesday 14th
There will be a posting by DB reminding you to weigh in & I think it says you have X amount of hours left to submit final weigh-in.

Mila E

Tuesday before 11:59 pacific standard time

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