Image of DietBet player Tayla smiling and laughingImage of DietBet player Tayla smiling and laughing

The most fun you'll have losing weight

The social game with a supportive community

Get started now!

Want to lose 10%?

Want to lose 10%?

Join our exclusive Transformer

Join our weekly Transformer DietBet.

Play now

Starts tomorrow

Want to lose 4%?

Want to lose 4%?

Join our weekly Kickstarter

Join our weekly Kickstarter.

Play now

Starts tomorrow

Host a DietBet

Host a DietBet

Start a DietBet with your friends and family!

Start a DietBet with your friends and family!

Create game

How to play

How To Play - Three women sitting and encouraging each other
1

Choose a game

Find a game that fits your weight-loss goals, timing, and bet.

Bet on yourself - woman smiling on the beach
2

Bet on yourself

Place your bet, weigh in with our Refs, and feel the motivation kick in.

Woman wearing apron preparing a meal in her kitchen.
3

Lose the weight

Get help from the game’s host and other players as you stay focused.

A group of woman high fiving each other outside.
4

Cash out

Winners get back their bet plus a profit. It pays to bet on yourself!

Slide 1 of 4
  • How To Play - Three women sitting and encouraging each other
    1

    Choose a game

    Find a game that fits your weight-loss goals, timing, and bet.

  • Bet on yourself - woman smiling on the beach
    2

    Bet on yourself

    Place your bet, weigh in with our Refs, and feel the motivation kick in.

  • Woman wearing apron preparing a meal in her kitchen.
    3

    Lose the weight

    Get help from the game’s host and other players as you stay focused.

  • A group of woman high fiving each other outside.
    4

    Cash out

    Winners get back their bet plus a profit. It pays to bet on yourself!

Swipe to learn more →

Find a game
Fresh fruit and vegetables next to glasses of healthy drinks.

It works!

1,044,117players
15,557,330pounds lost
$104,266,887paid out to players

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Lose 4% in 4 weeks

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Slide 1 of 6
  • Lose 10% in 6 months

    Season Changes Transformer - Win a Peloton!

    Lose 10% of your body weight in 6 months for changes that you'll feel every season. Plus, one player will win a Peloton bike at the end of round 2.

    $35
    bet
    1,125
    players
    $209,580
    pledged
    Play game
  • Lose 4% in 4 weeks

    The DietBet Kickstarter - $500 Pot Bonus

    Join this Kickstarter game to lose 4% in 4 weeks. Hosted by WayBetter's very own Referee Tayla. Plus, we've added a $500 bonus to the pot!

    $35
    bet
    972
    players
    $34,520
    pot size
    Play game
  • Lose 4% in 4 weeks

    Fatgirlfedup's Spring Slimdown

    Join us to lose weight, share tips/recipes, giveaways, and more!

    $30
    bet
    815
    players
    $24,450
    pot size
    Play game
  • Lose 4% in 4 weeks

    Spring to it with Laurin

    Let’s crush our goals together this spring!

    $35
    bet
    199
    players
    $6,965
    pot size
    Play game
  • Lose 10% in 6 months

    Mother Earth Transformer - Win a $500 Home Garden!

    Eat green and clean, feel light and lean! Lose 10% of your weight in 6 months when you play this game, and you could win a $500 home garden in honor of Earth Day.

    $35
    bet
    128
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    $23,450
    pledged
    Play game
  • Lose 4% in 4 weeks

    SPRING INTO HEALTH with Warrior Jessica

    Do you need extra motivation? I am sharing tips and challenges to motivate.

    $35
    bet
    96
    players
    $3,360
    pot size
    Play game
See all games

Join the community

Ashley O

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

Ashley O.

Matthew K Testimonial Image Lo Res

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

Matthew K.

Adrienne Before and After Image Regular

“I’ve gained control over my emotional eating habits.”

Adrienne A.

Slide 1 of 3
  • Ashley O

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

    Ashley O.

  • Matthew K Testimonial Image Lo Res

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

    Matthew K.

  • Adrienne Before and After Image Regular

    “I’ve gained control over my emotional eating habits.”

    Adrienne A.

White DietBet app icon.

Get the app

Five white stars in a horizontal row.

love this game!!

⁠–⁠ Hannah Newar

Or send a link to your phone

DietBet app on phone on intro screen.