$200 in Bonus Cash! Join the August 7th ...

Lose 4% in 4 weeks!

$200 in Bonus Cash! Join the August 7th Game!

Aug 07 - Sep 03/Game has ended
Hosted by Coach Jenn
Join another game

$35

BET

81

PLAYERS

$2,835

POT

Aug 07

START DATE

HOST

+

DETAILS

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

IMPORTANT DATES

+

Game Begins

Aug 07

Last Day to Join

Aug 20

Final Weigh-In

Sep 04 - Sep 05

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, 94.18% have lost weight during their challenges. Combined, they've lost 20,085,537 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

08/21/2025 11:47PM
  • Happy Friday, Team!

    We’re nearing the end of our Nutrition Challenge!

    If you complete the challenge, just click “Comment” under this post and check in there anytime before the deadline. You have until Saturday at 10:00 PM Pacific Time to report in.

    We’ll hold the drawing for the $30 cash prize shortly after that!

    Challenge Reminder:
    Eat 5 servings of fruits and/or vegetables per day, 5 days this week.

    Keep it going, you’re almost there!

Heather S. , Stacy G. , Tabs mom , Julee N. and Amy Z. like this photo.

View 9 more comments

Marcy D.

Challenge met!!

Heather S.

Done

Ready to bet on yourself?