$200 in Bonus Cash! The January 8th Game...

Lose 4% in 4 weeks!

$200 in Bonus Cash! The January 8th Game!

Jan 08 - Feb 04/21 days left
Hosted by Coach Jenn
Play now!

$35

BET

143

PLAYERS

$5,005

POT

Jan 08

START DATE

HOST

+

DETAILS

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

IMPORTANT DATES

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Game Begins

Jan 08

Last Day to Join

Jan 21

Final Weigh-In

Feb 05 - Feb 06

BONUS STAKES

+

**The first 10 players to sign up will get a bonus $10 prize!

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, 94.36% have lost weight during their challenges. Combined, they've lost 20,168,826 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

11/17/2025 2:05PM
  • Welcome to the Weight Loss Challenge!

    I’m your host, Jenn, and I’ve got tons of motivation, accountability, and bonus prizes ready for you over the next 4 weeks!

    Weekly Challenges + Cash Giveaways (Optional)
    • Week 1: $10
    • Week 2: $20
    • Week 3: $30
    • Week 4: $40
    (Winners are drawn from those who complete each week’s challenge!)

    Grab the free Weekly Challenge Guide! It gives you a sneak peek at all the upcoming weekly challenges, plus links to my games and favorite wellness picks.

    Early Sign-Up Bonuses:
    First 10 players: $10 Bonus
    (Look for instructions on how to claim your prize on the first day of the game.)

Comment

Marcelle C. , Lauren S. and like this photo.

View 1 more comment

Andrea f.

Hey Lauren. I don’t think you have to be for theses, just the actual weekly membership prizes.
- 01/07/2026 3:39PM

Coach Jenn

Lauren, Andrea is correct. You do not need to be a member for these challenges!
- 01/07/2026 10:22PM

Ready to bet on yourself?