$300 in Bonus Cash! Join the July 15th G...

Lose 4% in 4 weeks!

$300 in Bonus Cash! Join the July 15th Game!

Jul 15 - Aug 11/Game Closed
Hosted by Coach Jenn
Join another game

$100

BET

56

PLAYERS

$5,600

POT

Jul 15

START DATE

HOST

+

DETAILS

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

IMPORTANT DATES

+

Game Begins

Jul 15

Last Day to Join

Jul 28

Final Weigh-In

Aug 12 - Aug 13

BONUS STAKES

+

***Weekly Challenges and Weekly Cash Giveaway Winners!

*** First 5 players to join will receive $20 in Bonus Cash when the game begins ***

*** Players 6-15 to join will receive $10 in Bonus Cash when the game begins! ***

HOW DO YOU PLAY?

Bet $100

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, 94.12% have lost weight during their challenges. Combined, they've lost 20,046,542 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

07/25/2025 2:28AM
  • Hey Team!

    We're almost at the finish line of our Fitness Challenge!

    If you complete the challenge, please click "Comment" under this post and check in there. You have until Saturday at 10:00 PM Pacific Time to report your progress.

    We'll be holding the drawing for the $20 cash prize shortly after that!

    Challenge Reminder:
    Get at least 30 minutes of exercise a day, 5 days this week.

    You've got this!

Marie-Jeanne B. , Teresa F. , Nadia and Michaela like this photo.

View 13 more comments

Steven M.

Done!

natalie r.

done!

Ready to bet on yourself?