

Lose 10% in 6 months
Slim Down for Summer—Win a Vitamix
If you want to lose weight for this summer, think ahead! Summer will be here before you know it! Lose 10% over 6 months to look and feel amazing this summer. One player wins a Vitamix in Round 1.
14-day money back guarantee
If you want to lose weight for this summer, think ahead! Summer will be here before you know it! Lose 10% over 6 months to look and feel amazing this summer. One player wins a Vitamix in Round 1.
How to play
Bet
Commit $25 per month to keep you accountable.
Lose 10%
Over 6 months, with monthly check-ins.
Win!
Split the pot with other winners.
Transformer rules
Learn moreHow to weigh in
Send our Referees 2 photos

The scale with today’s weigh-in word written on a piece of paper.

Full-body pose on a scale with lightweight clothing.
What you'll need...
a scale
pen & paper
full-length mirror (or someone to take your photo)

It works!
Join the community

“I loved the motivation from the other players, it wasn’t about the money.”
Ashley O.

“Since playing DietBet games, my kids have been picking up on my healthy lifestyle changes."
Matthew K.

“I’ve gained control over my emotional eating habits.”
Adrienne A.
This isn’t a game to lose the most weight. Everyone who meets their goals wins and splits the pot!