DietBet: Lose Weight & Win!

In-app purchases
4.7
14.1K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Over 935,585 people have chosen DietBet to help them lose weight.

Reach your weight loss goals by making a pledge! You'll be part of a supportive community and receive customer service from real people. Play games hosted by experts, including pro fitness trainers, nutritionists and wellness gurus. Find motivation when you need it the most.

How it works:
Download the DietBet app
Join a game by placing a pledge
Hit your weight loss goals and weigh in regularly
Win back your pledge plus more

Play risk-free! Cancel any time during the first 7 days for a full refund.

At WayBetter, we help people create lasting transformations by building better habits.
Updated on
Mar 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
14K reviews
Kurt Bergeron
April 22, 2025
Notifications are garbage. It sure would be nice to receive a notification when it's time to weigh-in so that I don't lose my bet. I never receive one. You think my notifications aren't turned on? WRONG! I get PLENTY of notifications to join a new game. In summary, you get notifications to send them more money but no notifications to enable you to win your money back in your existing Diet Bet.
1 person found this review helpful
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WayBetter, Inc.
April 24, 2025
Oh no! We sincerely apologize for any troubles you've had with the app. We'd be happy to take a look into this for you, please contact us at support@dietbet.com so we can review your account settings. We work hard to ensure notifications are working properly. Thank you!
Corey C
February 14, 2025
I am giving this app 1 star because it is just a big money grab and a scam. I paid a buy in and a "membership" fee. I ended up losing 13 pounds and winning the bet. along with about 66%of the other people. I was expecting a decent payout but I ended up losing 2 dollars over all. dietbet took more than 25%of the pot and left everyone else at a loss. and when it was time to payout no one would contact me back. jist a big rip off!
4 people found this review helpful
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WayBetter, Inc.
February 17, 2025
We're thrilled you lost 13 pounds! Congratulations! We're sorry you were disappointed with the payout. Our fees (never exceeding 25%) are clearly outlined in our policies to keep the platform running. Payouts are guaranteed. Please contact support@dietbet.com so we can review your specific game and payout details.
A Google user
January 3, 2019
The whole idea of dietbet is amazing but this app sucks. it is definitely not user friendly, and it's sometimes confusing to use. It works, but it's just not as easy to use as i hoped it would be. otherwise I love everything about dietbet. I'm in 3 different ones right now, and did my first one a few months ago. it's a great way to start yourself off on being healthy.
4 people found this review helpful
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WayBetter, Inc.
January 4, 2019
Hi Rylee, Thank you for the time you took to write this review. We're going to pass your comments along to the rest of the team. Please feel free to email us at support@waybetter.com if you have any additional feedback on the app for us. Thanks!

What’s new

Bug fixes and improvements to help you reach your goals!