SAIF Holiday DietBet 2015

Lose 4% in 4 weeks!

SAIF Holiday DietBet 2015

Dec 03 - 30/Game has ended
Join another game







Dec 03




Game Begins

Dec 03

Last Day to Join

Dec 16

Final Weigh-In

Dec 31 - Jan 01


Bet $20

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 911,304 DietBetters, 98.74% have lost weight during their challenges. Combined, they've lost 16,987,008 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

Beth F. is the overall MVP of the game! She invited 5 friends.

12/17/2015 12:10AM


01/02/2016 12:05AM
Your game has now been finalized. Congratulations to the winners! The $30.00 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: Beth F.
- Most Liked Comment: "Is anyone else in another game? I joined one more - I figured that as long as I'm focusing for a month, I might as well try to make it really count?" by MegM


12/31/2015 12:10AM
We need your help! We're working with Brown Medical School to create an unbiased report on popular diets and weight loss tools. Please fill out our survey and help us figure out how people are successfully losing weight. To thank you for your participation, we will email you a free copy as soon as it's ready.


12/30/2015 12:10AM
Get ready for the final weigh in! Once the game ends tonight (Dec 30) at midnight PST, you have until 11:59PM PST on Jan 1 to submit your final weight. If you're a winner, you'll be asked to submit photos and will get a new weigh-in word when you visit the weigh-in screens. Submit early to make sure your photos are accepted. Remember - don't eat that cupcake until you get an email that your photos are approved! And don't forget to check your spam folder. You must have an approved weigh-in in order to be declared a winner.
Once all weigh ins are submitted, the game will finalize 24-36 hours after that. Good luck!


12/23/2015 6:30AM
Want to keep up the momentum?
Encourage your organizer, Beth F. , to create a new game by clicking "like" on this post! She can create a new game and invite all of you.


12/23/2015 6:00AM
Want to keep up the momentum?
Encourage your organizer, Beth F. , to create a new game by clicking "like" on this post! She can create a new game and invite all of you.


12/23/2015 12:10AM
Congratulations on your hard work so far! Keep the momentum going by joining the next Transformer game starting on January 1st. Commit to lose 10% of your weight in 6 months and transform your health. On average, winners lose 24 lbs and win up to $325 depending on how many rounds they win. Join today!


12/14/2015 12:11AM
Have you received encouragement in your DietBet from your friends, family, or co-workers? Time to pass it on! Today we call on all players to leave a cheer on fellow players' cheerboard. Try it with strangers! It'll be a karmic blizzard!


12/12/2015 12:10AM
At the end of your game we'll announce winners of the Most Liked Player, Most Liked Comment, and the Most Generous Liker. Make your game fun by leaving and liking great comments!


12/08/2015 6:03AM
Have a smartphone? Use our free app for iPhone or Android! Weigh in from the gym, post intimidating photos of the salads you're eating, and send in your official weigh-in photos without a computer.

Check out DietBet in the App Store or on Google Play -- and help DietBet by writing a friendly review : )

Ready to bet on yourself?