$300 in Bonus Cash! Join the Aug. 12th G...

Lose 4% in 4 weeks!

$300 in Bonus Cash! Join the Aug. 12th Game!

Aug 12 - Sep 08/23 days left
Hosted by Coach Jenn
Play now!

$100

BET

99

PLAYERS

$9,900

POT

Aug 12

START DATE

HOST

+

DETAILS

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

IMPORTANT DATES

+

Game Begins

Aug 12

Last Day to Join

Aug 25

Final Weigh-In

Sep 09 - Sep 10

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, 94.14% have lost weight during their challenges. Combined, they've lost 20,062,833 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

Tara M.

08/14/2025 7:20AM
Checking in! How’s everyone doing? Onto day 3 and I’m rocking this so far!
Comment

Caroline S. , Coach Jenn , Josh D. and Jackie like this comment.

View 1 more comment

Josh D.

Awesome way to go Tara and Jackie! Hope you have a great weekend :ok_hand: I'm also doing great - eating better, intermittent fasting, just need to get to the gym more next week
- 08/14/2025 4:53PM

Tara M.

Awesome job you two!!
- 08/15/2025 12:40PM

Ready to bet on yourself?