A WayBetter Company™

You Can Do It Transformer - Win an Apple...

Lose 10% in 6 months!

You Can Do It Transformer - Win an Apple Watch!

Sep 11 - Mar 10/Game Closed







Sep 11



You can totally do this transformation, and this game can help! Tons of motivation, support, plus 1 player wins an Apple watch!



Game Begins

Sep 11

Last Day to Join

Sep 24


11th and 12th 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 708,223 DietBetters, 93.72% have lost weight during their challenges. Combined, they've lost 10,898,200 lbs and won $61,136,629. In other words...yes.

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

Don't take our word for it


about 5 hours ago

It's our favorite time of the week - announcing the 16 winners of the KitchenAid Stand Mixers! All of the winners will receive an email and in-game notification from us with details of your prize! Want a chance to be a prize winner next week? Become a member today! Time to announce the winners! 

Amanda W.Beth R., Cheryl T.Donna HarmonyEdGrace H., Jennifer K., Jon R., joshua R., momof4andnomoreKelley B., KelsoLori F., melcpaMichelle L., and Susie R.! 

Next week’s prize is a high-value prize so you will want to make sure you submit that progress weigh-in to be entered into the drawing for one of two Treadmill Desks! Each desk holds a retail value of over $2,000! High capacity and quiet 2.25 HP motor with portable wheels for mobile and lightweight versatility for space saving and storable purposes in your home or office! All you have to do is submit a progress weigh-in between now and next Wednesday to be entered into the giveaway. If you're not a Member, you can become one at any time

Nickie N.

about 10 hours ago - via iPhone
  • Bless you DietBet😍

Carolyn G. , Kelly H. , Angela A. and Tatiana like this photo.

Carolyn G.

Looking awesome! I can see changes all over. Inspiration - you’ve got this!!! :heart::heart::heart:


11/14/2018 7:09PM - via iPhone
  • Wednesday workout.

Tatiana , Nickie N. , Angela A. and Carolyn G. like this photo.


11/14/2018 5:20AM

 It's weigh-in Wednesday so make sure to submit a Progress Weigh-in by midnight PST tonight to be entered into the drawing for a chance to win one of 16 KitchenAid Stand Mixers! Each of these mixers valued at over $300, they will help any upcoming holiday cooking plans you may have! 5-Quart stainless steel bowl with comfortable handle offers enough capacity to mix dough for 9 dozen cookies or 4 loaves of bread in a single batch. Not a member? Become one today! 

Official weigh-ins for games are also automatically applied to the Progress Prize drawing for Members. If you’ve already submitted a Progress Weigh-in this week, you’re automatically entered into the drawing. If you’re not sure whether you’ve submitted, check your Membership Page — it’ll say “Entered to win” if you’re all set. Progress Weigh-ins and Progress Prizes are Member-only features that help you stay on track toward your goal and reward you for keeping yourself accountable. Members can weigh in each week to be entered into the prize drawing. If you're not a Member, you can become one at any time

Carolyn G. , Nickie N. and Angela A. like this comment.


11/13/2018 12:05AM
Round 2 has now been finalized! Congratulations to the winners! You will be notified by email if you are a winner and the , and the $22.09 will be added to your rolling winnings for this game will be added to your rolling winnings for this game. At the end of the game, all of the winnings you've accumulated from each round will be added to your Account Credits.

As promised, here are the top player titles in Round 2. Drum roll, please...
- Overall MVP: Rikki C.
- Most Liked Player: Carolyn G.
- Most Generous Liker: Angela A.
- Most Liked Comment: "Getting down to numbers I haven’t seen since 2011! Woo hoo!! I set a pretty ambitious goal with this Dietbet, but it is looking reachable now!" by Connie C.

Good luck reaching your goal of 8% in Round 3!

Nickie N. , Xahntra and like this comment.


11/12/2018 9:11PM - via android
Verified with a few hours to go. I have never been so excited to head into the holidays lol. I got this!! We got this!

Tatiana , Nickie N. and like this comment.


11/12/2018 10:05AM
I completely missed this goal. My 12-year old dog (Jake) died two weeks ago today. And then on Saturday, the vet discovered his brother (not biological - but a dog) of 11 years (Poncho) is dying. During the grief of losing my Jake I didn't eat my emotions and instead turned to exercise. But Saturday I had a massive breakdown and ate every emotion, thus missing my goal by a few pounds. It's okay - it's Monday and a chance to start over.

Nickie N. , Madge and like this comment.

View 7 more comments

Carolyn G.

What cute pups! It’s heartbreaking to have to say goodbye. :cry:

Carolyn G.

Is Poncho acting depressed? They were cute little buddies. They really look like brothers!


11/12/2018 7:10AM
I have been doing DietBets for about 7 months. This was the closes one yet. I joined a KickStarter to help me get through the Holidays. I am going to work hard to get it done. But it will not be easy.

Nickie N. , Tatiana and like this comment.

View 1 more comment


What Transformer are you doing?


It's the "Pre-Holiday Power Transformer - Win $2000 for your Holiday Gifts"


11/12/2018 4:22AM - via android
I didn't make the weigh in this month, but I'll catch up eventually. Enjoy my $12.50 contribution, winners! You deserve it.

Nickie N. , Jade K and like this comment.

View 3 more comments




Round 2 is hard. We'll make it in the future rounds.


11/11/2018 4:25PM - via android
There's a chance I won't make this weigh in. Trying to wrap my head around that and be ok with it. Need to remember the reason I joined, which was to keep myself in check, which it is. (If weigh in was Wednesday, I'd be ok!) One chance to run in the morning before weighing in, so we shall see! #nevergiveup

Nickie N. , Kelly H. and like this comment.

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