September Slim Down

Lose 4% in 4 weeks!

September Slim Down

Sep 15 - Oct 12/Game has ended
Hosted by IsFrannyFitYet
Join another game

$35

BET

125

PLAYERS

$4,375

POT

Sep 15

START DATE

HOST

+

DETAILS

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Locking in September to October!

Join us!

IMPORTANT DATES

+

Game Begins

Sep 15

Last Day to Join

Sep 28

Final Weigh-In

Oct 13 - Oct 14

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, 94.21% have lost weight during their challenges. Combined, they've lost 20,110,294 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

IsFrannyFitYet

09/16/2025 10:15AM
Day 2 ✅
The hardest part is showing up consistently, not just when it feels easy. Every little choice is one brick in the foundation of the results we want.
A strong foundation means lasting results and that’s why we’re here together. We all struggle, but when we keep each other accountable, those struggles turn into strength.

Who else is staying consistent today? 🙌

I am working, going to the gym then grocery shopping! I’ll do a grocery haul later tonight on my IG @isfrannyfityet

Emilie T. , Tanya R. and like this comment.

rosie g.

Made it to spin class at 5am today. Motivated to stay consistent and lose weight. Trying to eat smaller meals with more protein. I’m trying to see what works for me, keeps me full and helps me to lose weight.

Healthier2B

It’s 1200 & I’ve already walked 5481 steps- I walked on my break, took the stairs multiple times instead of the elevator. I’m food tracking- planned last night & staying on track- avoided the chocolate bar :chocolate_bar: they are passing out at work to do the culture survey.

Ready to bet on yourself?