A WayBetter Company™

Lose Big & Live Big w/ Ali From Bigg...

Lose 4% in 4 weeks!

Lose Big & Live Big w/ Ali From Biggest Loser

Apr 28 - May 25/Game has ended
Hosted by Ali-Biggest Loser







Apr 28





Join in & let's support each other in our journey to a healthier lifestyle!



Game Begins

Apr 28

Last Day to Join

May 11

Final Weigh-In

May 26 - May 27



Once we hit 1,000 players I will be giving away a *** Mini iPad*** Shakeology*** Perfect Portion Food Scales*** Sweaty Bands & much more!


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 737,345 DietBetters, 99.95% have lost weight during their challenges. Combined, they've lost 12,523,678 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


07/06/2016 4:01PM
Ali, I am not able to join your contest that starts on July 6th. Will you be hosting other contests after that one? Please advise as I plan to join again at a later date. Thanks! GinaR


06/30/2016 9:54AM

Keep the momentum going! A new game has been set up for all players starting on Jul 07, 2016.

Good luck!

Sherrie V. likes this comment.

Ali-Biggest Loser

06/02/2016 11:25AM


Again Congratulations to each one of you for putting yourself and your health 1st!!! Thank you for join me and I hope to see you during my July 7th Dietbet! To sign up CLICK HERE

I'm sending out all prizes Sat. June 4th. So if your name is below PLEASE make sure you have sent me your full name, address and email by Fri. June 3rd at midnight PST. If you have already messaged me this info disregard.

22nd Swissmiss4u76, Rachel C.
23rd Kitty, Angela B.
24th Tinkerbell2run, Michelle B.

21st Jana F., Emma
20th Gena D., Brooke P.
19th Sherrie V., Heather P.
18th One Girl Army, FloridaGirl

Angela B. , colleen c. and like this comment.

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Ali. I've been trying to figure out how to send you a message and I hope that this reaches you. I'm so incredibly inspired by you and am so grateful that I started following you on FB and joining these bets. My wife and I have been recently joined weight watchers, I'm down 11 lbs and she just hit her 5%. The reason that we signed up was so we could start the process of making a baby and be in better shape to start iui's. Thank you for sharing your story. I'd love to hear more on your baby path!

Ali-Biggest Loser

I just received another message so I am looking into it. I'm in AZ now so I won't even be able to send out any new things till I get home next week. I'm checking with the post store I use to see what might have happened. I'll keep everyone posted!


05/31/2016 8:14AM
thank you for doing this Ali! I met you a few years ago at Disneyland half race and was so star struck since I was a huge fan of yours to start! I am so glad you are hosting these and cannot wait for your July one!


05/31/2016 6:38AM - via android
I was out of town with no scale so could not weigh out.


Since starting dietbets, I bring my scale on my travels. I travel a lot! But, since bringing it, my bag gets searched and they leave that little note behind EVERY.SINGLE.TIME.

Linda J.

05/29/2016 1:43PM
It says I did not met my Goal?? My Goal Weight 161.3 and I now weigh 153.2 How come The Game says I did not met my Goal????? Who do I contact?

Rachelle T. likes this comment.

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Ali-Biggest Loser

Did you contact customer service?

Linda J.

I guess I didn't weigh -in the last day because I had already reached my Goal. My Bad! How do I contact Customer Service?

Chris M.

05/28/2016 1:21PM - via android
Wow that's a great return.. best return I've had on a Kickstarter so far aside from the 83% I got on a $10 game

Ali-Biggest Loser , Jennifer K. and like this comment.


05/28/2016 1:14PM - via iPhone
I surpassed my goal by one pound.

Jo , Ali-Biggest Loser and like this comment.


05/28/2016 12:51PM - via android
  • Celebrating my best fitbit day of the challenge. A hike on the North Country Trail at night completed the day and scored the floors.

Ali-Biggest Loser , Rebecca N. and like this photo.


WooHoo!!! Very inspiring!


05/28/2016 12:05PM
Your game has now been finalized. Congratulations to the winners! You earned a 72.7% 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 $60.46 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: Sugar
- Most Liked Player: Tracy M
- Most Generous Liker: Katie F
- Most Liked Comment: "Just boarded a plane to go visit my brother in San Franisco and I didn't need a seat belt extender. :) This is a first for me in about 5 years. " by Stephanie H.

CROD , Jules and like this comment.

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