$300 in Bonus Cash! The August 18th Game...

Lose 4% in 4 weeks!

$300 in Bonus Cash! The August 18th Game!

Aug 18 - Sep 14/Game has ended
Hosted by Coach Jenn
Join another game

$100

BET

73

PLAYERS

$7,300

POT

Aug 18

START DATE

HOST

+

DETAILS

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Weekly Challenges, Bonus Cash Prizes & a Simple Guide to Keep You on Track!

IMPORTANT DATES

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Game Begins

Aug 18

Last Day to Join

Aug 31

Final Weigh-In

Sep 15 - Sep 16

BONUS STAKES

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***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, 94.55% have lost weight during their challenges. Combined, they've lost 20,352,088 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

09/11/2026 12:48AM
  • Great work this week, everyone!

    We’re coming up on the end of our Final Challenge!

    If you complete the challenge, click Comment under this post and check in to be included in the prize drawing.

    You have until Saturday at 10:00 PM Pacific Time to report in. Shortly after, I’ll draw one finisher to win either a $40 Amazon gift card or $40 PayPal cash, your choice!

    Final Challenge Recap:

    Water: 64 oz. a day, or your personal water goal, for 5 days
    Fitness: 30 minutes of exercise a day for 5 days
    Nutrition: 5 servings of fruits and/or vegetables a day for 5 days

    Great work, and don’t forget to check in once you’ve completed the challenge!

Lisa W. , Michaela , Dee C. , Mandydandy90 and YuliaK like this photo.

View 6 more comments

Dustin T.

Completed

Erin R.

Done!

Ready to bet on yourself?