BuiltWithScience+

Built With Science

In-app purchases

About this app

Reach your goals faster with BWS+ all-in-one fitness coach
Frustrated with cookie-cutter workout plans and confusing nutrition advice? BWS+ is your intelligent coach and complete fitness companion for achieving the body you've always wanted. The app integrates insights from leading fitness scientists, coaches, and dietitians, offering personalized advice based on your unique body and goals. It evolves with you, adapting your workouts and nutrition based on real-time feedback, encapsulating decades of experience into a dynamic coach that tailors itself to your needs.

The latest science, personalized to you
- Hyper-Personalized Workouts: Built with Science's advanced algorithm creates a workout plan specifically for your body, goals, and schedule. Whether you're hitting the gym or training at home, we've got you covered.
- Progressive Overload Guidance: Never plateau again. BWS+ tells you exactly how to adjust your weights and reps each session for continuous gains.
- Real-Time Diet Adjustments: As your body changes, so do your nutritional needs. Our app adapts your meal plan weekly, ensuring you're always on track.

All-in-One Fitness and Nutrition Solution
- 250+ In-Depth Exercise Tutorials: Master proper form with our detailed video guides, packed with science-based insights.
- AI-Powered Meal Scanner: Say goodbye to tedious calorie counting. Simply snap a photo of your meal, and our AI does the rest, accurately tracking your nutrition in seconds.
- Daily Knowledge Boosters: Unlock 200+ bite-sized lessons to build your fitness IQ and make informed decisions about your health.

One App is All You Need
- AI Fitness & Nutrition Assistant: Get personalized answers to your fitness and nutrition questions, as if you're talking directly to Jeremy Ethier.
- Muscle Group Prioritizer: Focus on specific muscles that need extra attention for balanced development.
- Recomp Detector: Track simultaneous fat loss and muscle gain with our advanced body composition analysis.
- Step Tracking and Daily Activity Goals: Seamlessly integrate with Apple Health and Google Fit to optimize your overall activity levels.

We've combined cutting-edge technology with years of scientific research to create an app that delivers real, lasting transformations. No more guesswork, no more wasted time in the gym. BWS+ provides the structure and guidance you need to finally achieve the body you deserve.

Download now and take the first step towards the best version of yourself!

Ratings and reviews

I have only been using the app for a couple of days, but I've used other nutrition trackers. If you're only using this to track calories and nutrition, I'd skip it, although the bar codes are very plentiful. As an all around workout/diet tracker, this app is peak! Highly recommended if you want to make use of the full suite of tools, and are willing to give up a bit of nutrition tracking visuals.

It's been a week and I'm already seeing results. The program is easy to follow and not restrictive food-wise. It fits well in my schedule, I don't feel deprived nor exhausted, and I learn a lot as well, so it is a great long-term solution for weight loss. UPDATE AFTER 3 MTHS: lost 11 lbs without suffering from hunger and restrictions, and learnt a lot in the process. Most honest app on the market!

Great app! Started going to the gym with this app. Straight to the most efficient way of transforming your body. Increase muscle mass, decrease fat. Everything works! And very importantly, my health has improved. Stronger body, no more pain in the back from sleep or walking. I feel more energy. That's for real! It's not about esthetics, it's about health. Thanks! The app is intuitive, convenient, and it just works <3

What’s new

- New exercises, including support for assisted variations like assisted pull-ups and dips
- Food label scanner now supports international labels
- Grocery price tracker (US Only)
- Exercise history is now editable
- New workout library to view and edit workout plans
- Duplicate recipes to create variations without starting from scratch