A WayBetter Company™

Mid-Summer Slimdown - NIKEiD sneaker giv...

Lose 10% in 6 months!

Mid-Summer Slimdown - NIKEiD sneaker giveaways!

Jul 17 - Jan 16/Game has ended







Jul 17



Slim down for the second half off summer and all through fall! Two lucky players will also win a pair of custom NIKEiD sneakers!



Game Begins

Jul 17

Last Day to Join

Jul 30


17th and 18th of every month


Bet $25

per month

Lose 10%

in 6 months


Split the pot

10% is easier when you break it up, so each round has its own goal - and its own pot to split.
Check out the FAQ to learn more!

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 +
  3. Disqualification Limits +

Does this actually work?

Out of 755,521 DietBetters, 93.74% have lost weight during their challenges. Combined, they've lost 11,799,790 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

Amber C.

01/19/2019 5:07PM - via android
Only won the last round but it was a nice chunk of money and I finally kicked my butt into gear. I know now that I will never do a dietbet during the holidays again lol good job everyone!

Leah S. , Heather , Janet C. , Jen and Chantal like this comment.


01/19/2019 5:05PM
Your game has now been finalized! Congratulations to the winners! You will be notified by email if you are a winner of Round 6, and the $162.82 will be added to your rolling winnings for this game.

If you have winnings from any of the rounds, it will now be deposited as credits into your account. They can be used for a new game or you can request a PayPal payout. Payouts process within 24 hours.

As promised, here are the top player titles for the entire game. Drum roll, please...
- Overall MVP: Stacey walley
- Most Liked Player: Jen
- Most Generous Liker: Dandasarge
- Most Liked Comment: "Just wondering: who else signed up for the full 6 months in advance? It's going to be a long journey, but we can do this!! 👍💪" by Chantal

Christine , Heather , Jen , Chantal and Amber C. like this comment.

Stacey walley

01/19/2019 3:35PM - via iPhone

Jen , Chantal and Leah S. like this photo.


Wow, what a great transformation! You look amazing!! :clap:

Leah S.

01/19/2019 1:46PM - via iPhone
  • 37 pounds down since my highest ever weight in July 2018. I don’t notice a lot of visual changes between these two pictures but I feel so much better! Thankful for this DietBet challenge to get me motivated.. halfway to goal weight! Congrats to everyone who finished this journey as well! :)

Heather , Jen and Chantal like this photo.




01/18/2019 9:34PM - via android
I made it by 0.2 pounds and I fought for every last ounce today! 😂😫 Holy Cow! I'm ready for bed!

Jen , Cindy , Heather and Chantal like this comment.


Congrats! Sleep well - you’ve earned it!!


01/18/2019 3:56PM - via iPhone
Challenge complete! Now to lose the rest of the weight. Lol.

Heather , Dandasarge and like this comment.


01/18/2019 12:04PM - via iPhone
Oh gosh. My first submission this morning was denied because I weighed on top of my super thin rub that’s just like solid. I have had breakfast and lunch both since then.... now I’m barrrely making weight. I’m going to have to not eat or drink at all until it’s accepted now :-(

Cindy and Heather like this comment.


Wow. 4 minutes later... approved! Yay! :D


01/18/2019 4:53AM
Phew that was close. When I went to bed last night, I was just a pound under. I thankfully was able to make it. I'm so happy for not only myself but everyone here! Great job seeing it through to the end, everyone!!!!

Cindy , Jen , Chantal , Heather and Mary S. like this comment.


01/17/2019 4:09PM - via iPhone
I never won a single round! Every weigh in I’m on my monthly which means 6 pounds water weight . That being said I’ve lost 35 pounds and enjoyed seeing everyone’s progress ! Great job !!!! Keep on it guys. ! Thank you for all your inspiration!❤

Jen , Andi , Dandasarge , Heather and Cindy like this comment.


Bummer about the timing but congrats on your great progress!

Mary S.

Sorry about the cash, BJ, but you definitely won! Congratulations!


01/17/2019 3:10PM - via iPhone
  • Congrats on completing this journey together! I appreciate all of the support I have received and am looking forward to the next Transformer game I will join. Best wishes for your continued health and success!

Amanda C. , Amber C. and like this photo.


Outstanding job, Jen! Your (ongoing) transformation is truly inspiring to us all. :clap:


Very inspiring, Jen! Thanks for all your great positivity and your recipes!!

Ready to bet on yourself?