DietBet: Lose Weight & Win!
FitnessAI Inc. Health & Fitness iPhoneiPadiPod touch
DietBet: Lose Weight & Win! is a free Health & Fitness app for iPhone and iPad by FitnessAI Inc. Rated 4.8/5 from 20,566 ratings. Requires iOS 15.1.
- Rating
- 4.8
- 20.5K ratings
- Price
- Free
- on the App Store
- Size
- 112 MB
- Age 17+
- Updated
- Oct 8
- 2026 · v27.3.0
Screenshots
About DietBet: Lose Weight & Win!
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 DietBet, we help people create lasting transformations by building better habits. Terms and Conditions: https://www.dietbet.com/terms Privacy Policy: https://www.dietbet.com/privacy
Ratings & reviews
4.8
20.5K ratings
What’s new
Version 27.3.0 · Updated October 8, 2026
Bug fixes & improvements.
Play today's Sudoku puzzle
A quick 6×6 Sudoku every day; levels grow to the classic 9×9. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, FitnessAI Inc., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Product Interaction
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Usage Data: Product Interaction
- Location: Coarse Location
- Contact Info: Email Address, Name
- Browsing History: Browsing History
- Identifiers: User ID, Device ID
- Purchases: Purchase History
- Diagnostics: Crash Data, Performance Data
- Health & Fitness: Health, Fitness
- User Content: Photos or Videos
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality
Alternatives to DietBet: Lose Weight & Win!
Looking for apps like DietBet: Lose Weight & Win!? Here are 6 similar apps on the App Store. The highest rated is Made4 - Fitness & Running (4.9/5), and all 6 are free to download.
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Weight Loss Bet by HealthyWage
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BetterTogether: Weight Loss
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Made4 - Fitness & Running
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Fit4Friends - Weight Loss Comp
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Intermittent Fasting: PureFast
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| DietBet: Lose Weight & Win! | 4.8 / 5 (20,566 ratings) | Free | October 8, 2026 | |
| Weight Loss Bet by HealthyWage | 4.8 / 5 (17,867) | Free | Oct 2, 2026 | Compare |
| WayBetter Secret to Motivation | 4.5 / 5 (2,937) | Free | Mar 25, 2026 | Compare |
| BetterTogether: Weight Loss | 4.7 / 5 (7,811) | Free | Oct 15, 2026 | Compare |
| Made4 - Fitness & Running | 4.9 / 5 (170) | Free | Oct 7, 2026 | Compare |
| Fit4Friends - Weight Loss Comp | 4.2 / 5 (20) | Free | Sep 28, 2026 | Compare |
| Intermittent Fasting: PureFast | 4.8 / 5 (14,907) | Free | Oct 24, 2025 | Compare |