A WayBetter Company™

2019 Lasting reSOLUTIONs—$6,000+ in Priz...

Lose 10% in 6 months!

2019 Lasting reSOLUTIONs—$6,000+ in Prizes

Jan 01 - Jun 30/Game Closed







Jan 01



Kick the year off right with our biggest Transformer, with $6K in prizes!



Game Begins

Jan 01

Last Day to Join

Jan 14


1st and 2nd of every month



Fitness equipment, headphones, Fitbit Alta, Whole Food gift cards, etc


Bet $25

per month

Lose 10%

in 6 months


Split the pot

10% is easier when you break it up, so each round has its own goal - and its own pot to split.
Check out the FAQ to learn more!

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 +
  3. Disqualification Limits +

Does this actually work?

Out of 725,698 DietBetters, 100.02% have lost weight during their challenges. Combined, they've lost 12,303,027 lbs and won $62,263,235. In other words...yes.

All results shown on DietBet are from actual users. Individual results may vary.

Don't take our word for it


02/10/2019 11:43AM - via android
Am so frustrated that I just want to crawl into bed and give up everything. I'm walking and working out enough that I'm sore every day, I'm not going over it my calories, ever (and so I'm hungry and eating apart from my family/coworkers for every meal) and ...nothing. theres no loss, no size change, no anything.

I hate it, I hate this body, and I just can't care.

Geisi , Kerry G. and like this comment.

View 14 more comments

alison w.

I've barely been working out at all, actually not at all really...minor changes like parking farther away and stuff...but I've been doing keto with 4/20 intermittent fasting (just 2 cups of black coffee) and I think I've found what feels the best for me with this....my energy is up and the weight is coming off...maybe try something different and something more sustainable for you

Jennifer M.

Do you have access to a pool? Maybe at a local gym? You mentioned pain in your joints and if you take the pressure off your joints, you may able to do more and burn more calories. Maybe try a water class or just swimming laps. Water classes have a rep for being for older women but they really aren't....they can be a good workout and burn a lot of calories. Or if water isn't an option, look for another way to burn calories that may be easier on your joints.

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