DietBet is a 4-Week Social Dieting Game

2The pot grows as players join
3Whoever loses 4% splits the pot!

CHALLENGE FRIENDS, FANS, OR FOES TO COMPETE WITH YOU.

You set the bet amount and date. We do the rest. See how easy it is

Special Offer Get 8+ friends to join and we'll refund your bet. Use promo PLAYFORFREE
START YOUR OWN DIETBET™

Games Starting Soon

A2GetFit Summer Shape-Up
A2GetFit Summer Shape-Up
$35 Bet
/
94 Players
Join GameStarts in 01 hour
$3,290in the pot
Runtastic DietBet with Lunden
Runtastic DietBet with Lunden
$25 Bet
/
70 Players
Fitness Coach Lunden from Runtastic Fitness challenges you to get fit!
Join GameStarts in 25 hours
$1,750in the pot
Fit for Life's Losing it!
Fit for Life's Losing it!
$25 Bet
/
37 Players
Join Tanee, a personal trainer, weight loss coach, and blogger as she leads her third DietBet.
Join GameStarts in 3 days
$925in the pot
Do Life Diet Bet!
Do Life Diet Bet!
$25 Bet
/
109 Players
Ben from BenDoesLife.com turned his depression around by losing over 120 lbs. Join Ben and his fans in his first ever DietBet!
Join GameStarts in 3 days
$2,725in the pot

Games In Progress

Late Entrants Permitted Until Day 14

MyFitspiration TWO!
CELEBRITY HOSTSMyFitspiration TWO!
$25 Bet
/
1,807 Players
One lucky winner to be flown w/ guest to Biggest Loser Resorts Chicago, courtesy of DietBet, Biggest Loser Resorts and MyFitSpiration
View Game7 Days Left
$45,175in the pot
Sarah's Summer Slim Down
CELEBRITY HOSTSarah's Summer Slim Down
$35 Bet
/
647 Players
Join YouTube fitness celeb SarahFit as she leads her 5th DietBet. Timed to end right before Memorial Day weekend to get you bikini ready!
View Game2 Days Left
$22,645in the pot
Danny-J's DietBet (May)
FITNESS EXPERTDanny-J's DietBet (May)
$35 Bet
/
563 Players
Join the owner of The Sweaty Betties as she leads an irreverent group of women who are looking to get fit and have a whole lot of fun along the way.
View Game14 Days Left
$19,705in the pot
The Anti-Jared's Summer Blast
The Anti-Jared's Summer Blast
$30 Bet
/
541 Players
Join Tony (aka The Anti-Jared) in his fifth game. Tony has lost over 215 lbs total, including over 20 lbs recently with DietBet.
View Game20 Days Left
$16,230in the pot
Fit2Fat2Fit DietBet (May)
CELEBRITY HOSTFit2Fat2Fit DietBet (May)
$50 Bet
/
255 Players
Hosted by Drew Manning, Fitness Trainer and best selling author of Fit2Fat2Fit
View Game9 Days Left
$12,750in the pot
Spring Fling it Away
Spring Fling it Away
$25 Bet
/
435 Players
View Game27 Days Left
$10,850in the pot
Mindy's Fitness Journey (May)
Mindy's Fitness Journey (May)
$25 Bet
/
294 Players
Join Mindy of Mindy's Fitness Journey to lose weight, and make $
View Game17 Days Left
$7,350in the pot
Beth's Journey DietBet: Take 3
Beth's Journey DietBet: Take 3
$25 Bet
/
217 Players
Let's do it again! bethsjourney.com
View Game13 Days Left
$5,425in the pot
Sweating Until Happy - MAY
Sweating Until Happy - MAY
$15 Bet
/
222 Players
Your beginning doesn't have to be your ending... My beginning was 480 lbs!
View Game8 Days Left
$3,330in the pot
Shrink for GOOD!
CHARITY GAMEShrink for GOOD!
$25 Bet
/
74 Players
Lose weight and give CLEAN WATER to those in need through charity: water!
View Game13 Days Left
$1,850in the pot

SERIOUS ABOUT GETTING IN SHAPE? START YOUR OWN DIETBET™ 90% OF DIETBETTERS LOSE WEIGHT!

Or join an open game >

Trainer? Nutritionist? Gym?
Get More Clients!

Our Coaches Club can help you extend
your health & wellness brand while earning
extra income. All you need to do is host
regular games of a certain size to qualify.
Learn More

DietBet is also perfect for...

Workplace challenges

Nothing motivates employees to get in
shape like a DietBet. Learn More

Charities

Use DietBet for your next fundraiser.
Easier than a walkthon, healthier
than a bake sale. Learn More

DietBet is a Global Phenomenon!

Players in 50 countries. $1,000,000 won.
150,000 pounds lost.

DietBet on the go!

Post activity on the go,
upload your weigh-ins.
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