$250 in Bonus Cash! The New Year's Game!

Lose 4% in 4 weeks!

$250 in Bonus Cash! The New Year's Game!

Jan 01 - 28/Starts in 35 days
Hosted by Coach Jenn
Play now!

$35

BET

12

PLAYERS

$420

POT

Jan 01

START DATE

HOST

+

DETAILS

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Weekly Challenges & Bonus Cash Prizes! Tons of Support & Accountability!

IMPORTANT DATES

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Game Begins

Jan 01

Last Day to Join

Jan 14

Final Weigh-In

Jan 29 - Jan 30

BONUS STAKES

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**A game winner will be randomly chosen to win a bonus $50 in PayPal cash or an Amazon egift card!
**Weekly Challenges and Weekly Cash Giveaway Winners!
*** First 10 players to join will receive $10 in Bonus Cash when the game begins ***

HOW DO YOU PLAY?

Bet $35

to start

Lose 4%

in 4 weeks

Win!

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 1,039,224 DietBetters, 94.24% have lost weight during their challenges. Combined, they've lost 20,137,864 lbs and won $101,121,996. In other words...yes.

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

Don't take our word for it

Coach Jenn

11/10/2025 4:50PM
  • Welcome to the Weight Loss Challenge!

    Bonus Prizes:

    **A game winner will be randomly chosen to win a bonus $50 in PayPal cash or an Amazon egift card!

    **We'll have a weekly challenge with a cash giveaway at the end of each week!

    Week 1= $10
    Week 2= $20
    Week 3= $30
    Week 4= $40

    **First 10 players to sign up will get a bonus $10 in cash when the game begins! Look for the message I'll post on the first day of the game for instructions on claiming your early sign-up bonus for those first 10 players.

    I'm your host Jenn! I look forward to seeing what we all accomplish over the next 4 weeks. This game will help with accountability and motivation. Let's get going!
Comment

Beth likes this photo.

Beth

Jenn, I LOVE doing DietBets with you! Thanks so much for planning your games several months out! I've been using DietBet to manage my weight since 2014. I lost and gained 15-25 pounds several times, but for the last 4 years I've been able to stay close to my goal weight by doing the 4 week DietBets as soon as necessary. I know the "holiday pounds" are coming, so this January DietBet will get me back to goal before my annual doctor's visit in early February! LOL! Happy Holidays! Beth
- 11/13/2025 5:14AM

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