90 Day Challenge

In-app purchases
4,2
7,97K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

The 90 Day Challenge App is the perfect workout tool in your pocket and provides you with everything you need to start your own fitness journey. Get your own 90 day programs based on your goals, level, and training style.

Stan Browney has done many 90-day transformations with family, friends, and strangers. After seeing their results, so many people requested to help them with their fitness journey. Because it would be impossible to guide everybody personally, we designed this app. Now, you will be able to have your own 90 Day Transformation!

Start your 7-Day Free Trial now.

OVER 45 TAILORED 90-DAY PROGRAMS
Check out the 90 Day Challenge App and pick from over 45 awesome workout programs made just for you! Whether you like to exercise at home, hit the gym, or get moving outside, there’s something for everyone. You can choose to lift weights, use machines, do bodyweight exercises, or mix it up. Set your own goals to build muscle, get stronger, shed pounds, or bulk up. It’s super easy and fun, great for both beginners and experienced people.

TRACK YOUR PROGRESS
The 90 Day Challenge App has a complete in-app tracking system that allows you to track your weight, reps, personal records, everything! You can easily see your progress for every exercise to know you’re on track to reach your goals. For every 90 day program, you will have monthly strength tests to see the progress you make each month. Additionally, there are fun weekly challenges to keep you active but also help you to see yourself get stronger over time!

SEE YOUR BODY CHANGING
Within the 90 Day Challenge App, you can take progress pictures with the in-app progress picture tool. You can also create your own “Before and After” that you can share with others. Besides visual changes, you will be able to track your weight, and see your weight changing over time.

ALWAYS STAY MOTIVATED
Keep your fitness journey fun and rewarding with our daily streaks and achievement badges! Each day you log a workout, you’ll keep your streak going—making it exciting to see how long you can keep it up. With these streaks and badges, you’ll always have a reason to stay motivated and never feel like giving up.

As you move along, you'll unlock cool badges for different milestones and challenges. These badges are more than just fun—they celebrate the progress you’re making towards your health and fitness goals. Whether it’s finishing a 90-day challenge, hitting a new personal best, or maintaining a routine of working out three times a week, each badge highlights your enjoyment and commitment in a super fun and easy way.

CHALLENGE OTHERS
Working out can even be more fun when you do it together with a friend. That is why the 90 Day Challenge App has a built-in feature where you can challenge others to join the exact program that you have. This way you can workout together and keep each other accountable to keep hitting your workouts!

CALCULATOR
The 90 Day Challenge also has you covered when it comes to diet! With the in-app calorie calculator you can calculate your calorie needs for losing weight, maintaining weight, or gaining weight. You can also determine your macronutrient split and form your own diet goals.

RECIPES
Within the app, there is an entire library of recipes that are both healthy and delicious that will help you to build muscle and lose fat! These recipes are explained in great detail including the ingredient list and the cooking instructions.

LEARN EVERYTHING ABOUT FOOD AND FITNESS
You will get access to a library filled with high quality videos explaining everything about working out, recovery, losing or gaining weight, tracking calories, and more!

DOWNLOAD NOW FOR A 7-DAY FREE TRIAL
Start your own fitness journey with the 90 Day Challenge App. Download now and get your first 7 days for free.

Start your 90 Day Challenge today!

By creating an account you agree to the Terms of Service which can be found here: https://the90dc.com/terms-of-service
Updated on
01 Sept 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, Health and fitness and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4,2
7,55K reviews
ROHAN KACHAVE
17 September 2025
The app is very good. I use the free version and it is better than a personal coach. It gives us recipes for the food we should eat, Counts or total reps, a university section where you can search about building muscles of any part of body. Surely there are ads but think about it, it has agree version so they still need some earnings as it takes 10000 dollars a month to maintain it. I love the app and it is definitely recommended❤❤
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Cillian Bruen
11 September 2025
The 90 Day Challenge is Incredible! I started my 90 day challenge and absolutely loved it, but something happened halfway through and my progress got all messed up. This was extremely frustrating but I send the team feedback and they got back to me and fixed it. This occurrence happened 3 times throughout be us app, not.The recipes are delicious and the workouts, at least for me, build a lot of strength. The premium version is kinda pricey, $50 when I got it, but there is a free version as well.
161 people found this review helpful
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Andy
15 May 2025
The workouts are good... when they load. The ads, of course, always load though! The streaks are a good idea, but frequently reset even when I've done a workout. So, yeah, when it works it's a great app. But those days are getting fewer and further between which actually ends up ruining the consistency they're trying to encourage.
6 people found this review helpful
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Browney
16 May 2025
Dear Andy, Thank you for the review. We experienced some issues with the app, but it is already fixed! Thank you for your understanding! If you need any assistance with the app please email us at support@the90dc.com, we would like to help, so maybe we could get a 5-star review from you🙃

What's new

• Improved tracking of exercise sets
• Added a workout summary to review progress at the end
• Bug fixes and performance improvements