A WayBetter Company™

March Into Fitness Transformer - Win a F...

Lose 10% in 6 months!

March Into Fitness Transformer - Win a Fitbit Ionic!

Mar 13 - Sep 12/Game has ended







Mar 13



Close out winter strong by betting on yourself to lose 10%. One lucky player wins a Fitbit Ionic!



Game Begins

Mar 13

Last Day to Join

Mar 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 716,470 DietBetters, 93.7% have lost weight during their challenges. Combined, they've lost 11,048,114 lbs and won $62,155,154. In other words...yes.

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

Don't take our word for it


09/15/2018 9:05AM
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 $147.13 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: Kristi K.
- Most Liked Player: MjC
- Most Generous Liker: MjC
- Most Liked Comment: "Today I hit a new low with 37 lbs lost, and I GOT ENGAGED " by Ali

Montel P. , MjC and Chioma A. like this comment.

Montel P.

Now that is what I am.talking. about. !!!!


So who won the Fitbit?

Jen P.

09/14/2018 9:08PM - via iPhone
Wow what a ride! This has been such an amazing motivator! I feel so much better than when I joined this bet. I had just had a baby and was feeling so out of touch with my body. I’m done with dietbet for a while since I can’t keep this momentum through another transformer or kick starter but am so happy with my results! Good luck and great job everyone!

MjC , Amy and Chioma A. like this comment.


09/14/2018 10:46AM - via iPhone
Did anyone not get an email to verify that they are a winner? I’ve stopped getting the emails like usual. I got the little notification on the app that says my weight was received, and then it was verified, but I never received either email. That makes me nervous because I want to make sure I’m a winner! I’ve never not gotten the emails before??

efroh , Chioma A. and like this comment.

View 17 more comments

Carolina M.

Just email support@dietbet.com


I haven’t gotten an email from DietBet in 5 days. Not my weigh in. Not my verification. Not my winnings. I requested a payout to my PayPal account this morning and as you know, you have to verify the request via email. But I still haven’t gotten that email. I have winnings from two transformers that I can’t get without that email.


09/14/2018 6:12AM - via iPhone
I made it. Another reconstruction last week. So it honestly was the help of pain meds and the surgery itself . To help me push through . I was slacking with my diet , fasting and exercise. But Hopefully my breast will stick and it’s my last one. What a crazy year.

Chioma A. and MjC like this comment.

Georgia D.

09/14/2018 4:35AM - via iPhone
Eek I hate waiting for the verified bell to ring!

Chioma A. , Franzi and MjC like this comment.


09/13/2018 4:13PM
I made it! Game over! Weight submitted and verified. I'm six months older, six months wiser, and more importantly six months healthier!

Mariele S. , Rachael and like this comment.


09/13/2018 4:02PM - via android
That was a crazy 6 month. I lost 57.4 pounds. Good luck everyone!

Alykrysgetsfit , Rosalie F. and like this comment.


Wow! Weigh to go!!!

Mariele S.

Wow--I only lost 31! Great job :D Congratulations!

Montel P.

09/13/2018 2:57PM - via android
Photo time. Fingers crossed the phone will want to work.

Chioma A. , MjC and Tamatha G. like this comment.

Stacy M.

09/13/2018 9:12AM - via iPhone
I have not been active in here at all through this DietBet. It’s been a crazy 6 months in my life. Much to my own surprise I made my goal. Good luck everyone! Congrats on the commitments you made to yourselves!

Stu , Tamatha G. and like this comment.

Tamatha G.

09/13/2018 6:18AM - via android
And it's done weigh in received and verified 😍

Chioma A. , Tanja H. and like this comment.

Ready to bet on yourself?