A WayBetter Company™

T-Shirt Transformer - Winners Get A Free...

Lose 10% in 6 months!

T-Shirt Transformer - Winners Get A Free Tee!

Jun 13 - Dec 12/Game has ended







Jun 13



Lose 10% in 6 months and get a limited-edition T-shirt! T-shirts are for U.S. players only.



Game Begins

Jun 13

Last Day to Join

Jun 26


13th and 14th 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 736,116 DietBetters, 99.97% have lost weight during their challenges. Combined, they've lost 12,473,319 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


12/22/2017 6:27AM
Hi everyone! If you are a winner and have not yet entered your information into the T-shirt form, please do so in the next few days! We're going to begin verifying winners and ordering the T-shirts the day after Christmas.

Here's the link again: https://join.dietbet.com/transformertshirt/

MG likes this comment.


Have all of the shirts sent yet? I didn't get mine :sob:

Bette K.

12/20/2017 8:01AM - via iPhone
How do you cash in??

Peggy L

12/16/2017 9:26AM
WOO-HOO! I just won over $260 from my DB Transformer game that just ended!!! I joined DietBet in June and have won three Kickstarters as well! My total winnings since June 2017 are almost $400!!! When I deduct my "Bets", actual money I received is $223! Covers my Christmas shopping! :) I'm also getting a "WINNER" t-shirt because this transformer game was a "winners get a free t-shirt" game. So excited. I never would have believed I could be this successful on my weight loss and fitness journey. I know we've all tried and failed (hate to use that word) so many times, for so long. I guess you just have to get to the point were you just can't live like this anymore and you have to do it for YOU, nobody else. I still have 50 lbs. to lose, so I'm starting the next phase of my journey. Thank you for all the support and encouragement! It really helped me stay on track and accountable and able to enjoy these victories, despite setbacks with illness and injury that is a part of life. But, I got back on track every time and now it's six months later and 40 pounds lost, plus have increased my fitness level and actually doing intermittent running on the treadmill with Couch 2 5K program (at my age, 65 years young!). YOU CAN SUCCEED. YOU HAVE THE TOOLS AND SUPPORT. YOU CAN DO IT!

MG , Em and like this comment.

View 1 more comment

Peggy L

Thanks, Steve! I love the Kickstarter! It's only four weeks, but you can't take a break like in the transformer, you have to work the whole time. But, you get great results and it keeps me motivated and accountable. Good luck!

Peggy L

PS, my ancestry is Irish and we make a mean potatoe pancake! :)

Shawna B.

12/15/2017 12:38PM - via iPhone
  • This was such a hard challenge! Congrats to everyone who stuck with it to the end, whether or not your goal was met. I want to take a break from dietbet but I know I'll gain it all back if I don't stick with it. I just want to eat an entire pizza. How bad is that?! Haha. Happy holidays everyone!

Sandy , Mark W. and like this photo.


12/15/2017 9:05AM
Your game has now been finalized! Congratulations to the winners! You will be notified by email if you are a winner in Round 6 and the , and the $140.39 will be added to your rolling winnings in this game 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: Rebecca E.
- Most Liked Player: Peggy L
- Most Generous Liker: mary s.
- Most Liked Comment: "You know how Dietbet has ads for Success stories - like "DietBet Success #178 - Katie lost 83 pounds and won $1128!!!" Well, my ad would run like this:

Dietbet Failure Story #001 - Jenny gained 15 pounds and lost over $400!!!

I'm scared I will lose another $125 - after all, the definition of insanity is "doing the same thing and expecting different results".

I ask myself, "What will make this DietBet different than the last... ahem.... 5 DietBets?" And the answer is this: VULNERABILITY. In the past, I have not participated in the message boards. I've kept my struggles to myself because I'm a private person. I don't want pity. I don't like to drag people down...

Here's my first confession: I'm also afraid to let people in because I fear they will gossip about me or use it to hurt me.

Here's my reality: In the past 3 years I've gained 30 pounds. I don't want to go out because my clothes don't fit. I bought a few baggy clothes to get me by "until I lose the weight" but I just keep gaining. I don't want my husband to see me naked. My work clothes are too tight and I'm uncomfortable all day long. Every workday, I have to decide whether to let it out and work a "muffin top" or stuff it in for a profile that looks like a capital B.

Here's my second confession: gaining weight, for me, has less to do with calories and exercise and everything to do with a shattered confidence, a fear of being attractive, and an excuse to keep hiding from life & love.

Here's my commitment: Starting today, I will read every post on this message board. Even though I might not comment, you will know someone saw what you wrote, and someone is cheering for you. I will also be vulnerable. I'm going to use the blog feature to document my journey of facing my fears, of grabbing hold of life and opening up to love. I've survived long enough - I'm ready to THRIVE!!" by Jenny

Tatiana , Connie C. and like this comment.

mary s.

Do we submit our size for the shirt somewhere?

Bette K.

How do you request the pay out. Can’t seem to find where to request it.


12/15/2017 9:03AM
CRAP!! I've been sick with the flu and didn't get a chance to weigh in last night. I've lost the weight but because of a stupid illness I don't get to claim it! This sucks, I actually don't really care about the money I wanted the shirt.


12/14/2017 10:56PM - via android
  • I've never been so excited about a shirt fitting lol

EllieSue , Connie C. and like this photo.

Peggy L

You look fabulous, Rose, and love the shirt, one of my favs! Congratulations!

Peggy L

12/14/2017 6:20PM
I just want to remind you, EVERYONE is a WINNER who made is this far and stuck it out to the end! YOU....ARE......AWESOME!!!! Please, CELEBRATE every victory and all the struggles to get from there to HERE! WE ARE AMAZING AND HAVE A LOT TO BE PROUD OF OURSELVES!!! THANK YOU, ALL, FOR YOUR SUPPORT AND ENCOURAGEMENT DURING THE UPS AND DOWNS! IT'S BEEN A BLAST!

MG , Maggie and like this comment.


So very true! Everyone did great in the last six months


12/14/2017 5:18PM - via iPhone
  • Still got a long way to go, but progress has been made!😜

MG , Nava B. and like this photo.

View 5 more comments


You look amazing!! What great progress!!! You got this!!


This is significant. You go girl! Proud of you!


12/14/2017 10:18AM - via android
Let's crunch the numbers. The pot for round 6 is $44,550. The house keeps 25%, leaving $33,375.

688 players could win, since we don't know how many made the 6% gate for Round 5. So the MINIMUM payout for round 6 is $48.56,

More typical is 50% win. So double that to $97.

If you won the previous 5 rounds, that adds another $120. Grand Total about $170-$267 if you won all 6 rounds. Remember you invested either $125 or $150 to earn this.

Lily Lassalle , Dancing Mama and like this comment.

View 5 more comments


Ouch. I've done the same. But you lost the weight, and look good, right?

Peggy L

All you can do is learn from it. Next time, weigh in as early as you can. Good luck in future games! :)
And CONGRATULATIONS on your success! That's reward enough :)

Ready to bet on yourself?