Lose 6% in 3 Months (Beta)

Lose 6% in 12 weeks!

Member only

Lose 6% in 3 Months (Beta)

Dec 11 - Mar 03/Game has ended
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Dec 11



In this beta game, bet on yourself to lose 6% in 3 months and move the needle. 3, 2, 1, go! Maximum weight loss allowed is 18%.



Game Begins

Dec 11

Last Day to Join

Dec 24

Final Weigh-In

Mar 04 - Mar 05


Bet $50

to start

Lose 6%

in 12 weeks


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 862,053 DietBetters, 98.72% have lost weight during their challenges. Combined, they've lost 15,498,770 lbs and won $62,263,235. In other words...yes.

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

Don't take our word for it

Tracy N.

03/05/2020 3:38PM
I have lived on my treadmill for the last few weeks after having used carbs and sugar in January to deal with the loss of my brother-in-law. This challenge motivated me to set aside time for myself on a lot of days I would have just sat and watched tv with my husband. I am so thankful I signed up!

Kerry Q. , Stacey , lisa l. and Judie like this comment.

lisa l.

03/05/2020 1:56AM
We'll, I missed the pot by a hair but gained better habits so I'm looking at this like a win. I don't like the message it gives you when you don't win but I guess that's life. Congratulations to all those that won! Off to the next bet!

Clara Rose and Karen C. like this comment.

Laurie L.

03/04/2020 5:48AM

Judie and Dawn-Marie like this photo.

Andrea P.

03/04/2020 3:13AM

Tracy N. , Dawn-Marie and Karen C. like this comment.

Karen C.

03/04/2020 2:51AM
I did it! Crazy to think this one has been going on since Dec 11. Seems like so very long ago.

Judie , Dawn-Marie and K like this comment.

Kim S.

03/04/2020 2:36AM
Made it by the skin of my teeth, good luck everyone!

Tracy N. , Judie , K and Karen C. like this comment.


03/03/2020 9:06AM
I’m not going to make it. Congrats on all who it their weight goal!
I have been knocked out with a bad cold. Lightheaded, nauseous, and no endurance when working out.

Tracy N.

Feel better!


Thanks! Sorry to hear of your loss.

Laurie L.

03/02/2020 3:38AM
  • Isn’t that the truth?!?

Judie likes this photo.

Kim S.

03/01/2020 10:24AM
Does anyone know if we’ll be able to weigh in 48 hours earlier in this game?


If you are a member, you can use a previously approved weigh in for your final. That weigh-in can be from up to 48 hours before your current time, if I understand it correctly.

Karen C.

If you are a member, you can do a progress weigh in now, and then log back in on weigh in day (Wednesday) and it will ask if you want to use your progress weigh in since it was within 48 hours. That's what I did on my last diet bet, weighed in first thing Monday morning for a Wednesday bet. This time I guess I'm just going to keep weighing until I get there.


03/06/2020 5:05AM
Your game has now been finalized. Congratulations to the winners! You earned a 92.6% return on your money simply by investing in your own health. Don’t you wish all of your investments paid out at that rate of return?

The $96.28 in winnings will be deposited as points into your account. They can be used for a new game, or you can request a PayPal payout and treat yourself–you earned it! Payouts process within 24 hours. As promised, here are the top player titles. Drum roll, please…
- Most Liked Player: Laurie L.
- Most Generous Liker: Laurie L.
- Most Liked Comment: "I’m starting this game a little frustrated at myself. I just finished a game a week ago and already the scale is creeping up fast after a lazy week with nutrition (or lack off). Glad I found this game, as I like the format of only paying once but having a longer accountability period of 12 weeks. Good luck to everyone! " by Lili

Trina H. , Tracy N. , Karen C. and Judie like this comment.

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