A WayBetter Company™

Instant Loss End of Summer DietBet

Lose 4% in 4 weeks!

Instant Loss End of Summer DietBet

Aug 12 - Sep 08/Game has ended
Hosted by Brittany W.







Aug 12



Join us as we shed those vacay pounds and end the summer with a splash!



Game Begins

Aug 12

Last Day to Join

Aug 25

Final Weigh-In

Sep 09 - Sep 10


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 764,475 DietBetters, 93.75% have lost weight during their challenges. Combined, they've lost 12,080,250 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


01/11/2019 9:53AM

Keep the momentum going! A new game has been set up for all players starting on Jan 14, 2019.

Good luck!


10/01/2018 10:41AM

Keep the momentum going! A new game has been set up for all players starting on Oct 08, 2018.

Good luck!


09/11/2018 1:05AM
Your game has now been finalized. Congratulations to the winners! You earned a 55.3% 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 $54.35 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…
- Overall MVP: Rebecca
- Most Liked Player: Ginger L.
- Most Generous Liker: Ruth S.
- Most Liked Comment: "Today was rough and I don't have many places I can talk about it. My mom had a bilateral mastectomy today after her second cancer diagnosis, but she doesn't want her health situation advertised since she's a really private person (different generation) so I haven't had friends to lean on much other than my husband. All I wanted to do all day as I worried about her surgery was eat junk. But I didn't. I wanted the pain to be numb. But instead I felt the pain and ate healthy. I silently high fived myself as I walked passed the candy bars at 11 pm as I was shopping after the gym and didn't pick one up. Just sharing with people who understand the pain of trying to overcome emotional eating. So stinking hard. Thanks for listening. ❤" by Koreena T.

Katie , Kimberly B. and like this comment.


Yay!!! Congratulations to all the winners!

Amanda C.

That’s amazing, congrats everyone!

Cindy B.

09/10/2018 3:47PM
Thinking of joining the fatgirlsfedup with others in the group. I paid the $5 with this DietBet but was wondering if I don’t do the membership this round what is the difference, other than being entered for the weekly prizes?

DrJenny and Janica like this comment.

View 2 more comments

April B.

I have now done both and prefer the membership. It’s kind of boring without it and I like the accountability of weighting in each week

Cindy B.

Thanks all for your responses, appreciate it.

Shawn D.

09/10/2018 2:27PM - via iPhone
I hit my goal :) And it was officially verified. I am so hungry. This just may be a reason to celebrate and order dinner out.

Amanda C. , Ruth S. and like this comment.


Lol I ate a big cheeseburger :joy: back at it tomorrow though!!

Mary P.

09/10/2018 1:06PM
My final weigh in was verified...phew! What happens next?

Ruth S. , Theresa M. and like this comment.

View 1 more comment

Saralee C.

Once they verify everyone, then they will notify the winners with instructions.

Mary P.

Awesome thanks!


09/10/2018 1:04PM - via android
Woohoo! My final weight was verified.

Ruth S. , Theresa M. and like this comment.

April B.

09/10/2018 1:00PM - via iPhone
Lost 11.6 lbs with this diet bet !!! Ready to jump into another one

Cathy C. , Ruth S. and like this comment.

Saralee C.

A lot of just started with fatgirlfedup!

Nita V

Awesome! I'm ready for the next one too! I lost 10.3lbs and can't wait to lose more!

Saralee C.

09/10/2018 10:35AM - via android
When do we find out our earnings?

Ruth S. , Ashley H. and like this comment.

Alix L.

People have 2 days to weigh out. Then, it takes a day or two to get the final results.

April B.

Usually by tomorrow morning

Linda A.

09/10/2018 10:12AM - via android
Goal was 7.7, made it to 17.4!! Woot, I have 15 more to go. This was a fun challenge. Thanks, Brittany😀

Cathy C. , Ruth S. and like this comment.

Shawn D.

Congratulations :confetti_ball:

Ready to bet on yourself?