Lose 4% in 4 weeks!


Aug 18 - Sep 14/Game has ended
Hosted by Jenn and Kandice
Join another game







Aug 18






Game Begins

Aug 18

Last Day to Join

Aug 31

Final Weigh-In

Sep 15 - Sep 16


Bet $35

to start

Lose 4%

in 4 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 1,044,117 DietBetters, 87.17% have lost weight during their challenges. Combined, they've lost 17,354,708 lbs and won $104,266,887. In other words...yes.

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

Don't take our word for it

Jenn and Kandice

09/17/2021 10:35PM
  • We had 111 players make their goal and we lost 1,112 lbs. all together!!! That's amazing work, you guys!!! We're all winners here! Thank you to everyone for joining this game and making it amazing! I hope you all continue to find success! And no matter what, don't give up on yourself, you can do this! Just keep going!

Joanie , Megan M. , Renee R. , Mileseventeen and Rebecca B. like this photo.

Jenn and Kandice

09/16/2021 11:55PM

Here is the remaining early sign-up bonus winner. The ones not listed already contacted me earlier in the game. To the one remaining, please email me at jkdietbet@gmail.com to claim your $10 early sign-up bonus. Thanks! :)


Joanie and Malika H. like this comment.


What is an early sign up bonus ?

Jenn and Kandice

It's just the first ten people to sign up for the game. :)

Jocelyn R.

09/15/2021 9:06AM

Malika H. , Joanie and like this photo.

View 1 more comment

Amanda R.

Great job!!

Jenn and Kandice

Woohoo! Congratulations Jocelyn! :)

Jocelyn R.

09/15/2021 7:33AM
Just submitted my weigh-in! Proud to say I did it (just waiting on confirmation from the referees). This will be my 3rd diet bet win for a total of 28 pounds lost. Who’s ready to join the next game?

adrizzle , Malika H. and like this comment.

View 2 more comments

Jaylies mom

I won too! I’m definitely doing another one but hopefully I can find one with more interaction! This one I felt wasn’t that good!

Jenn and Kandice

Congratulations Jaylie's mom! I wish you the continued best in reaching your goals!

Jenn and Kandice

09/15/2021 12:42AM
  • This game has been amazing you guys! Thank you for all the comments and support!
    Today was the last day of our game. The final weigh-in starts at 12:00 AM PST on September 15th and goes until 11:59 PM PST on September 16th.

    I wish you all the best with your final weigh-in! If you have any technical difficulties then I would suggest emailing Dietbet support at support@dietbet.com

    Also, if your final weigh-in won't submit, it usually helps to delete the app and then re-install it.
    You've got this team!

May A. , Amanda R. and like this photo.

May A.

Yayay I won :muscle:

Jenn and Kandice

Awesome job! Congratulations May! :)

Jenn and Kandice

09/13/2021 11:45PM
  • Tuesday, September 14, is the last day of our game. (Tuesday at 11:59 PM PST), is when the game ends. You will have 48 hours to submit your final weigh-in at that point. That means you have until 11:59 PM PST on Thursday.

    **The game will finalize on Friday after the weigh-in period ends.

    Way to push yourselves through the Final Challenge! Celebrate the progress you're making, no matter how big or small. Take today to appreciate how far you've come and all the steps you're taking to get to your best health. :)

    What's something you're really proud of that you've discovered about yourself while working toward your goals?

Amanda R. , Ilysse B. and like this photo.

View 4 more comments

liz r.

This game challenges me like nothing else I try. It’s a great way for me to reset every couple of years to take off extra pounds that slowly creep up on me. Thanks for the encouragement & accountability.

Jenn and Kandice

I'm so happy to hear it. Grat job Liz! Way to stay after your goals! :)

Jenn and Kandice

09/11/2021 2:51PM
  • Awesome job this week everyone! Great work pushing through the Final Challenge! So much progress is being made!
    Here are the drawing results:

    I took all the players that completed the challenge and assigned them a number in the post below. Then I ran a random number generator on Google to select this week's drawing with. That means a big congratulations is in order for:

    Jose Nova!!!

    Jose Nova, please email me at jkdietbet@gmail.com, please include the email address that you would like me to send your gift card to and the name you use for this game. Then I'll be able to send your $40 Amazon gift card via email today!

    Tuesday, September 14, is the last day of our game. (Tuesday at 11:59 PM PST), is when the game ends. You will have 48 hours to submit your final weigh-in at that point. That means you have until 11:59 PM PST on Thursday.

    **The game will finalize on Friday after the weigh-in period ends.

    **Great work everyone! We only have a few days left of our Weight Loss Challenge! This has been an awesome game; we have an amazing group of people here! Push hard to the end! Keep implementing those habits and steps that will lead you to where you want to go! Go hard and finish strong!

Ilysse B. , May A. and like this photo.

Jose Nova

Woot! Thank you!

Jenn and Kandice

Congratulations Jose! :)


09/10/2021 5:39PM
  • More fruits and veggies for dinner, even though I completed the challenge officially earlier today. A Kodiak Cake pancake topped with peaches, some sugar-free syrup and a little light whipped topping, plus some egg white/egg scrambled with some fresh garden peppers.

Ilysse B. , May A. and like this photo.

View 1 more comment

liz r.

Wow!! You made a beautiful meal!!

Malika H.

This looks good

Jocelyn R.

09/10/2021 4:01PM
  • 😋

Ilysse B. , May A. and like this photo.

Jenn and Kandice

Lots of healthy choices! I love avocadoes! :)


09/17/2021 6:05AM
Your game has now been finalized. Congratulations to the winners! You earned a 26.3% 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 $44.22 in winnings will be deposited as points into your account. You can request a payout, or use them to become a Member or join a new game ! Payouts process within 24 hours. As promised, here are the top player titles. Drum roll, please…
- Overall MVP: Missay L.
- Most Liked Player: Jocelyn R.
- Most Generous Liker: Ilysse B.
- Most Liked Comment: "Hi guys, I am joining diet bet after 6 months to break my plateau weight. Hopefully everybody will loose (weight) and gain (confidence/goal/shape/goal weight) at same time! Let the training begins! " by Neha

Jenn and Kandice , Alex R. and Joanie like this comment.

Ready to bet on yourself?